DoctorsProofNPPES directory · verify at state boards

Doctors in Garden Grove, CA

229 physicians listed in the NPPES public registry. Page 1 of 4.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Medical Board of California

Dr. Douglas Clark, MD

Internal Medicine

21 yrs NPPES
NPI 1780688572
12665 GARDEN GROVE BLVD, SUITE 301, Garden Grove, CA 92843(714) 530-7373
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Philip Lynn, MD

Internal Medicine

21 yrs NPPES
NPI 1326044819
14411 BROOKHURST ST, STE D, Garden Grove, CA 92843(714) 839-4545
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Khiem Lai, MD

Family Medicine

21 yrs NPPES
NPI 1538165576
12502 BROOKHURST ST, Garden Grove, CA 92840(714) 537-0547
NPPES public registry
CMS Open Payments· $22.27 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$22.27

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$22.27

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 70th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Khiem Lai do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Julie Hwynn, MD

Internal Medicine

21 yrs NPPES
NPI 1780682401
12555 GARDEN GROVE BLVD, SUITE 301, Garden Grove, CA 92843(714) 741-0501
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $214.59 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$214.59

Total received

11

Transactions

5

Paying companies

Top paying companies

Exeltis, USA Inc.$83.60
Lilly USA, LLC$49.69
Pfizer Inc.$49.43
Novo Nordisk Inc$16.94
Boehringer Ingelheim Pharmaceuticals, Inc.$14.93

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 82th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Julie Hwynn do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jason Chiu, MD

Orthopaedic Surgery

21 yrs NPPES
NPI 1962400440
10212 WESTMINSTER AVENUE, SUITE 102, Garden Grove, CA 92843(714) 210-1718
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $28.62 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$28.62

Total received

2

Transactions

1

Paying companies

Top paying companies

Globus Medical, Inc.$28.62

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 among those who did). This doctor's total is on the lower end — around the 41th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US orthopaedic surgery doctors.

Payments to Jason Chiu do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Phu Nguyen, DO

Obstetrics & Gynecology

21 yrs NPPES
NPI 1386642866
12555 GARDEN GROVE BLVD, SUITE 301, Garden Grove, CA 92843(714) 741-0501
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $172.98 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$172.98

Total received

9

Transactions

4

Paying companies

Top paying companies

Exeltis, USA Inc.$83.60
Pfizer Inc.$49.43
Lilly USA, LLC$23.01
Novo Nordisk Inc$16.94

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total ranks around the 76th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

Payments to Phu Nguyen do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jean Tran, MD

Pediatrics

21 yrs NPPES
NPI 1548269087
10402 WESTMINSTER AVE, SUITE 100C, Garden Grove, CA 92843(714) 638-1358
NPPES public registry
CMS Open Payments· $497.93 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$497.93

Total received

5

Transactions

3

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$243.80
Abbott Laboratories$133.84
Mayne Pharma Commercial LLC$120.29

Among the 84,711 pediatrics doctors we've analyzed, about 29% received any industry payment (median $101 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US pediatrics doctors.

Payments to Jean Tran do not imply any wrongdoing. Many are meals, education, or research support.

Dr. James Boyce, MD

Ophthalmology

21 yrs NPPES
NPI 1457351652
12665 GARDEN GROVE BLVD, SUITE 401, Garden Grove, CA 92843(714) 534-8373
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Norman Liu, MD

Ophthalmology

21 yrs NPPES
NPI 1861492860
12665 GARDEN GROVE BLVD, SUITE 401, Garden Grove, CA 92843(714) 534-8373
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $11,338 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$11,338

Total received

24

Transactions

9

Paying companies

Top paying companies

Bausch & Lomb Americas Inc.$10,980
Alcon Vision LLC$144.22
Kowa Research Institute, Inc.$64.36
Glaukos Corporation$50.24
Horizon Therapeutics plc$25.59
Thea Pharma Inc.$23.38

Among the 23,451 ophthalmology doctors we've analyzed, about 60% received any industry payment (median $348 among those who did). This doctor's total is higher than 94% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US ophthalmology doctors.

Payments to Norman Liu do not imply any wrongdoing. Many are meals, education, or research support.

Dr. An Dang, MD

Nephrology

21 yrs NPPES
NPI 1952302564
13872 HARBOR BLVD, UNIT 1C, Garden Grove, CA 92843(714) 531-5201
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $30.87 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$30.87

Total received

2

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$30.87

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total is on the lower end — around the 49th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to An Dang do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Trieu Bui, DO

Family Medicine

21 yrs NPPES
NPI 1548252505
10551 MCFADDEN AVE, SUITE C, Garden Grove, CA 92843(714) 839-1276
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $485.91 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$485.91

Total received

4

Transactions

3

Paying companies

Top paying companies

Lilly USA, LLC$239.12
LEO Pharma Inc.$125.00
Amgen Inc.$121.79

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 90% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Trieu Bui do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Quang Phan, MD

Gastroenterology

21 yrs NPPES
NPI 1982698957
12665 GARDEN GROVE BLVD, SUITE 304, Garden Grove, CA 92843(714) 537-5302
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $8,409 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$8,409

Total received

28

Transactions

8

Paying companies

Top paying companies

Gilead Sciences, Inc.$7,252
INTERCEPT PHARMACEUTICALS, INC.$379.39
Lilly USA, LLC$241.32
Ferring Pharmaceuticals Inc.$141.93
Exact Sciences Corporation$137.85
Janssen Biotech, Inc.$121.64

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total is higher than 90% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US gastroenterology doctors.

Payments to Quang Phan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jaclynn Do, MD

Family Medicine

21 yrs NPPES
NPI 1366439051
10141 WESTMINSTER AVE, SUITE E, Garden Grove, CA 92843(714) 467-4321
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $407.95 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$407.95

Total received

14

Transactions

8

Paying companies

Top paying companies

Amgen Inc.$177.41
Lilly USA, LLC$64.57
Boehringer Ingelheim Pharmaceuticals, Inc.$61.53
AbbVie Inc.$29.32
GlaxoSmithKline, LLC.$25.00
Merck Sharp & Dohme LLC$20.90

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Jaclynn Do do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nancy Lee-Hata, MD

Family Medicine

21 yrs NPPES
NPI 1235120734
12100 EUCLID ST, Garden Grove, CA 92840(714) 741-3665
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Khoi Tang, MD

Urology

21 yrs NPPES
NPI 1285615559
8915 WESTMINSTER AVE, Garden Grove, CA 92844(714) 899-4287
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $246.34 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$246.34

Total received

2

Transactions

1

Paying companies

Top paying companies

Amgen Inc.$246.34

Among the 13,930 urology doctors we've analyzed, about 65% received any industry payment (median $618 among those who did). This doctor's total ranks around the 55th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US urology doctors.

Payments to Khoi Tang do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Allen Chou, MD

Internal Medicine

21 yrs NPPES
NPI 1215919915
12665 GARDEN GROVE BLVD, SUITE 502-B, Garden Grove, CA 92843(714) 534-2222
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Hong Kim, MD

Nephrology

21 yrs NPPES
NPI 1396727764
12665 GARDEN GROVE BLVD, SUITE 503, Garden Grove, CA 92843(714) 530-3740
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,915 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,915

Total received

137

Transactions

24

Paying companies

Top paying companies

AbbVie Inc.$351.84
Lilly USA, LLC$239.78
Boehringer Ingelheim Pharmaceuticals, Inc.$229.25
Fresenius USA Marketing, Inc.$227.89
NOVARTIS PHARMACEUTICALS CORPORATION$175.94
Pfizer Inc.$174.19

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total is higher than 92% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Hong Kim do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Michael Malouf, MD

Family Medicine

21 yrs NPPES
NPI 1578549234
12942 HARBOR BLVD, Garden Grove, CA 92840(714) 705-2120
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.85 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$13.85

Total received

1

Transactions

1

Paying companies

Top paying companies

Salix Pharmaceuticals, a division of Bausch Health US, LLC$13.85

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 66th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Michael Malouf do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Adriana Longo, MD

Internal Medicine

21 yrs NPPES
NPI 1124004999
12100 EUCLID ST, 3RD FLOOR, Garden Grove, CA 92840(714) 741-3685
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Hiep Dang, DO

Family Medicine

21 yrs NPPES
NPI 1356328900
14160 BROOKHURST ST, Garden Grove, CA 92843(714) 590-9697
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,176 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,176

Total received

47

Transactions

12

Paying companies

Top paying companies

Lilly USA, LLC$198.55
GlaxoSmithKline, LLC.$158.62
Amgen Inc.$148.19
Bayer HealthCare Pharmaceuticals Inc.$143.98
Gilead Sciences, Inc.$125.31
Boehringer Ingelheim Pharmaceuticals, Inc.$108.67

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Hiep Dang do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Syam Gaddam, MD

Internal Medicine

21 yrs NPPES
NPI 1275510711
11922 SEACREST DR, STE A, Garden Grove, CA 92840(714) 636-9100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $291.51 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$291.51

Total received

14

Transactions

7

Paying companies

Top paying companies

Pfizer Inc.$70.56
Salix Pharmaceuticals, a division of Bausch Health US, LLC$61.38
INTERCEPT PHARMACEUTICALS, INC.$57.92
Ardelyx, Inc.$38.89
Ferring Pharmaceuticals Inc.$25.96
QOL Medical, LLC$23.80

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 84th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Syam Gaddam do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Vincent Tang, MD

Family Medicine

20 yrs NPPES
NPI 1578542957
13672 YOAK ST, Garden Grove, CA 92844(714) 270-5342
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Michael Dao, MD

Family Medicine

20 yrs NPPES
NPI 1033182951
14362 BROOKHURST ST, Garden Grove, CA 92843(714) 531-7830
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $7,284 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$7,284

Total received

128

Transactions

26

Paying companies

Top paying companies

Amgen Inc.$1,261
AstraZeneca Pharmaceuticals LP$1,000
AbbVie Inc.$792.81
GlaxoSmithKline, LLC.$686.98
Boehringer Ingelheim Pharmaceuticals, Inc.$559.75
Janssen Pharmaceuticals, Inc$427.63

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 99% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Michael Dao do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Phuc Lam, MD

Geriatric Medicine

20 yrs NPPES
NPI 1518930197
10872 WESTMINSTER AVE, SUITE 114, Garden Grove, CA 92843(714) 209-8319
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Francis Lee, MD

Surgery

20 yrs NPPES
NPI 1720056781
12555 GARDEN GROVE BLVD, #303, Garden Grove, CA 92843(714) 537-7766
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $51.69 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$51.69

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$51.69

Among the 39,537 surgery doctors we've analyzed, about 52% received any industry payment (median $305 among those who did). This doctor's total ranks around the 56th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US surgery doctors.

Payments to Francis Lee do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Herbert Tiquia, MD

Nephrology

20 yrs NPPES
NPI 1902875693
12665 GARDEN GROVE BLVD STE 211, Garden Grove, CA 92843(714) 636-2890
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $906.62 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$906.62

Total received

29

Transactions

13

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$221.47
Baxter Healthcare$131.49
Calliditas Therapeutics US Inc.$120.06
Otsuka America Pharmaceutical, Inc.$81.94
NOVARTIS PHARMACEUTICALS CORPORATION$79.70
Aurinia Pharma U.S., Inc.$58.84

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 85th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Herbert Tiquia do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ramani Nathan, MD

Nephrology

20 yrs NPPES
NPI 1487623724
12665 GARDEN GROVE BLVD STE 211, Garden Grove, CA 92843(714) 636-2890
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $116.57 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$116.57

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$116.57

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 59th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Ramani Nathan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Steve Bui, MD

Nephrology

20 yrs NPPES
NPI 1154390425
12665 GARDEN GROVE BLVD STE 211, Garden Grove, CA 92843(714) 636-2890
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $400.31 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$400.31

Total received

5

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$400.31

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 75th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Steve Bui do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Russell Ness, MD

Nephrology

20 yrs NPPES
NPI 1770552978
12665 GARDEN GROVE BLVD STE 211, Garden Grove, CA 92843(714) 636-2890
NPPES public registry
CMS Open Payments· $38.84 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$38.84

Total received

2

Transactions

1

Paying companies

Top paying companies

Bayer HealthCare Pharmaceuticals Inc.$38.84

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 50th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US nephrology doctors.

Payments to Russell Ness do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Vinhkhiem Nguyen Phuc, MD

Cardiovascular Disease

20 yrs NPPES
NPI 1679532162
10681 BOLSA AVE, Garden Grove, CA 92843(714) 775-4400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $508.52 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$508.52

Total received

21

Transactions

7

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$147.40
Pfizer Inc.$131.05
Amarin Pharma, Inc.$89.84
Merck Sharp & Dohme LLC$65.62
Bayer HealthCare Pharmaceuticals Inc.$30.36
NOVARTIS PHARMACEUTICALS CORPORATION$24.70

Among the 26,323 cardiovascular disease doctors we've analyzed, about 66% received any industry payment (median $653 among those who did). This doctor's total ranks around the 64th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US cardiovascular disease doctors.

Payments to Vinhkhiem Nguyen Phuc do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kourosh Dastgheib, MD

Ophthalmology

20 yrs NPPES
NPI 1578523593
12665 GARDEN GROVE BLVD STE 301, Garden Grove, CA 92843(909) 581-6732
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $7,291 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$7,291

Total received

31

Transactions

7

Paying companies

Top paying companies

RxSight Inc$6,680
Alcon Vision LLC$235.96
AbbVie Inc.$163.39
Horizon Therapeutics plc$85.49
NOVARTIS PHARMACEUTICALS CORPORATION$52.39
Oyster Point Pharma, Inc.$51.54

Among the 23,451 ophthalmology doctors we've analyzed, about 60% received any industry payment (median $348 among those who did). This doctor's total is higher than 94% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US ophthalmology doctors.

Payments to Kourosh Dastgheib do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Junghwan Choi, MD

Urology

20 yrs NPPES
NPI 1255391710
12555 GARDEN GROVE BLVD, STE. 405, Garden Grove, CA 92843(714) 534-0744
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $46.15 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$46.15

Total received

1

Transactions

1

Paying companies

Top paying companies

Teleflex LLC$46.15

Among the 13,930 urology doctors we've analyzed, about 65% received any industry payment (median $618 among those who did). This doctor's total is on the lower end — around the 41th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US urology doctors.

Payments to Junghwan Choi do not imply any wrongdoing. Many are meals, education, or research support.

Dr. William Ngo, DO

Geriatric Medicine

20 yrs NPPES
NPI 1932161189
8342 GARDEN GROVE BLVD STE 5, Garden Grove, CA 92844(714) 590-4899
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Tan Nguyen, MD

Internal Medicine

20 yrs NPPES
NPI 1609839299
12865 MAIN ST STE 105, Garden Grove, CA 92840(800) 768-1977
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Tinh Tran, MD

Internal Medicine

20 yrs NPPES
NPI 1003879685
7761 GARDEN GROVE BLVD, Garden Grove, CA 92841(714) 898-8888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $82.60 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$82.60

Total received

3

Transactions

2

Paying companies

Top paying companies

Gilead Sciences, Inc.$59.60
Novo Nordisk Inc$23.00

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 74th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Tinh Tran do not imply any wrongdoing. Many are meals, education, or research support.

Dr. David Dang, MD

Rheumatology

20 yrs NPPES
NPI 1932162385
13872 HARBOR BLVD, UNIT 1A, Garden Grove, CA 92843(714) 210-1300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $5,545 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$5,545

Total received

207

Transactions

13

Paying companies

Top paying companies

AbbVie Inc.$1,644
Amgen Inc.$1,191
Janssen Biotech, Inc.$766.59
Lilly USA, LLC$617.96
UCB, Inc.$522.00
Pfizer Inc.$236.59

Among the 6,451 rheumatology doctors we've analyzed, about 56% received any industry payment (median $958 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US rheumatology doctors.

Payments to David Dang do not imply any wrongdoing. Many are meals, education, or research support.

Dr. James Lee, MD

Anesthesiology

20 yrs NPPES
NPI 1033173588
12601 GARDEN GROVE BLVD, Garden Grove, CA 92843(714) 741-2772
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Lanhuong Nguyen, MD

Family Medicine

20 yrs NPPES
NPI 1336104264
10402 WESTMINSTER AVE, SUITE100, Garden Grove, CA 92843(714) 539-4900
NPPES public registry
CMS Open Payments· $26.29 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$26.29

Total received

1

Transactions

1

Paying companies

Top paying companies

Lilly USA, LLC$26.29

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Lanhuong Nguyen do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ravinder Singh, MD

Psychiatry

20 yrs NPPES
NPI 1972560605
12555 GARDEN GROVE BLVD, #305, Garden Grove, CA 92843(714) 537-7722
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $27.46 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$27.46

Total received

1

Transactions

1

Paying companies

Top paying companies

Indivior Inc.$27.46

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 among those who did). This doctor's total ranks around the 79th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US psychiatry doctors.

Payments to Ravinder Singh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nhu Truong, MD

Family Medicine

20 yrs NPPES
NPI 1508824368
10402 WESTMINSTER AVE, #100B, Garden Grove, CA 92843(714) 539-4946
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $64.57 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$64.57

Total received

3

Transactions

2

Paying companies

Top paying companies

Nestle HealthCare Nutrition Inc.$50.55
AbbVie Inc.$14.02

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 77th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Nhu Truong do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Stephen Park, MD

Internal Medicine

20 yrs NPPES
NPI 1952359002
11039 ACACIA PKWY, Garden Grove, CA 92840(714) 534-3366
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Richard Nguyen, MD

Ophthalmology

20 yrs NPPES
NPI 1134178486
9746 WESTMINSTER AVE, STE A, Garden Grove, CA 92844(714) 638-4433
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $245.68 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$245.68

Total received

7

Transactions

2

Paying companies

Top paying companies

Alcon Vision LLC$129.82
Sun Pharmaceutical Industries Inc.$115.86

Among the 23,451 ophthalmology doctors we've analyzed, about 60% received any industry payment (median $348 among those who did). This doctor's total ranks around the 64th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US ophthalmology doctors.

Payments to Richard Nguyen do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Kyu Yun, MD

Internal Medicine

20 yrs NPPES
NPI 1366491383
12828 HARBOR BL, #320, Garden Grove, CA 92840(714) 636-0133
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Son Le, MD

Internal Medicine

20 yrs NPPES
NPI 1861441552
8887 WESTMINSTER AVE, Garden Grove, CA 92844(714) 698-3880
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $618.10 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$618.10

Total received

5

Transactions

5

Paying companies

Top paying companies

LEO Pharma Inc.$125.00
Lilly USA, LLC$124.99
Amgen Inc.$124.55
Boehringer Ingelheim Pharmaceuticals, Inc.$124.53
INTERCEPT PHARMACEUTICALS, INC.$119.03

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 89th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Son Le do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Brian Rhee, MD

Emergency Medicine

20 yrs NPPES
NPI 1346290772
12601 GARDEN GROVE BOULEVARD, Garden Grove, CA 92843(714) 537-5160
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $450.00 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$450.00

Total received

2

Transactions

1

Paying companies

Top paying companies

Inari Medical, Inc.$450.00

Among the 70,367 emergency medicine doctors we've analyzed, about 18% received any industry payment (median $60 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US emergency medicine doctors.

Payments to Brian Rhee do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sama Wangsanutr, MD

Anesthesiology

20 yrs NPPES
NPI 1346291564
12900A GARDEN GROVE BLVD, #122, Garden Grove, CA 92843(714) 636-0342
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Asaad Hakim, MD

Internal Medicine

20 yrs NPPES
NPI 1477504082
12665 GARDEN GROVE BLVD, #502-A, Garden Grove, CA 92843(714) 537-7800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $67.72 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$67.72

Total received

3

Transactions

3

Paying companies

Top paying companies

Sumitomo Pharma America, Inc.$27.81
Mylan Specialty L.P.$22.96
Neurelis, Inc.$16.95

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 73th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Asaad Hakim do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Barbara Victor, MD

Emergency Medicine

20 yrs NPPES
NPI 1730132986
12601 GARDEN GROVE BLVD, Garden Grove, CA 92843(714) 537-5160
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Young Yun, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1003860867
12828 HARBOR BLVD, #320, Garden Grove, CA 92840(714) 636-0133
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Massoud Arbabzadeh, MD

General Practice

20 yrs NPPES
NPI 1841245149
12827 HARBOR BLVD STE G, Garden Grove, CA 92840(323) 973-2323
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $3,213 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$3,213

Total received

38

Transactions

8

Paying companies

Top paying companies

Bard Peripheral Vascular, Inc.$2,038
Abbott Laboratories$571.55
Philips North America LLC$217.30
Cook Medical LLC$147.03
Amgen Inc.$123.15
Boston Scientific Corporation$88.23

Among the 13,209 general practice doctors we've analyzed, about 25% received any industry payment (median $145 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US general practice doctors.

Payments to Massoud Arbabzadeh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Truc Dao, MD

Family Medicine

20 yrs NPPES
NPI 1235185075
13071 BROOKHURST ST STE 180, Garden Grove, CA 92843(714) 519-8306
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,055 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,055

Total received

9

Transactions

5

Paying companies

Top paying companies

AbbVie Inc.$374.99
Teva Pharmaceuticals USA, Inc.$245.39
Alkermes, Inc.$232.21
Gilead Sciences, Inc.$120.00
Otsuka America Pharmaceutical, Inc.$82.18

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Truc Dao do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jeffrey Ho, DO

Physical Medicine & Rehabilitation

20 yrs NPPES
NPI 1316986045
9191 WESTMINSTER AVE, SUITE 207, Garden Grove, CA 92844(714) 894-6600
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Chan Kim, MD

Family Medicine

20 yrs NPPES
NPI 1679513550
12100 EUCLID ST, Garden Grove, CA 92840(888) 988-2800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Tchang Kim, MD

Anesthesiology

20 yrs NPPES
NPI 1629011366
12900 A GARDEN GROVE BLVD, STE #122, Garden Grove, CA 92842(714) 636-0342
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Gerald Lim, MD

Family Medicine

20 yrs NPPES
NPI 1427091958
12100 EUCLID ST, Garden Grove, CA 92840(714) 741-3555
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jimmy Wu, MD

Internal Medicine

20 yrs NPPES
NPI 1982647939
12751 HARBOR BLVD, Garden Grove, CA 92840(714) 636-7852
NPPES public registry
CMS Open Payments· $3,017 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$3,017

Total received

82

Transactions

13

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$923.69
GlaxoSmithKline, LLC.$499.28
Lilly USA, LLC$399.58
Bayer HealthCare Pharmaceuticals Inc.$375.81
Abbott Laboratories$203.05
Novo Nordisk Inc$130.33

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Jimmy Wu do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Thien Tarin, MD

Anesthesiology

20 yrs NPPES
NPI 1467496448
12900A GARDEN GROVE BLVD, STE #122, Garden Grove, CA 92842(714) 636-0342
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Si Nguyen, MD

Anatomic & Clinical Pathology

20 yrs NPPES
NPI 1841234952
12601 GARDEN GROVE BLVD, PATHOLOGY DEPT., Garden Grove, CA 92843(949) 874-0827
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $116.33 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$116.33

Total received

1

Transactions

1

Paying companies

Top paying companies

Lilly USA, LLC$116.33

Among the 16,988 anatomic & clinical pathology doctors we've analyzed, about 17% received any industry payment (median $71 among those who did). This doctor's total is higher than 94% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US anatomic & clinical pathology doctors.

Payments to Si Nguyen do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nhanhau Ngo, MD

Family Medicine

20 yrs NPPES
NPI 1336184316
12692 BROOKHURST STREET, Garden Grove, CA 92840(714) 657-7100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $167.58 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$167.58

Total received

9

Transactions

4

Paying companies

Top paying companies

Amarin Pharma, Inc.$67.05
Lilly USA, LLC$41.36
Exact Sciences Corporation$39.36
GlaxoSmithKline, LLC.$19.81

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Nhanhau Ngo do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Paul Johnson, MD

Family Medicine

20 yrs NPPES
NPI 1497790661
12462 BROOKHURST ST, #A&B, Garden Grove, CA 92840(714) 636-9850
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Doctors in Garden Grove, CA — NPPES Registry | DoctorsProof | DoctorsProof