DoctorsProofNPPES directory · verify at state boards

Doctors in Westminster, CA

165 physicians listed in the NPPES public registry. Page 2 of 3.

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. Viet Dang, MD

Ophthalmology

20 yrs NPPES
NPI 1548276454
10301 BOLSA AVE STE 104, Westminster, CA 92683(714) 775-0898
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. Barbara Smith, MD

Anesthesiology

20 yrs NPPES
NPI 1396754578
200 HOSPITAL CIR, Westminster, CA 92683(562) 407-2080
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. Rifat Rifat, MD

Internal Medicine

20 yrs NPPES
NPI 1669481594
13950 MILTON AVE, STE 404, Westminster, CA 92683(714) 895-7944
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. Khanh Pham, MD

Family Medicine

20 yrs NPPES
NPI 1437160439
9191 BOLSA AVE, STE 205, Westminster, CA 92683(714) 891-7035
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. Andrew Givner, MD

Emergency Medicine

20 yrs NPPES
NPI 1891808622
200 HOSPITAL CIR, Westminster, CA 92683(714) 893-4541
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. Alan Sonne, MD

Emergency Medicine

20 yrs NPPES
NPI 1508972787
15464 GOLDENWEST ST, Westminster, CA 92683(714) 891-9008
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. Nhuan Tong, MD

Pediatrics

20 yrs NPPES
NPI 1467564773
9091 EDINGER AVE, SUITE D, Westminster, CA 92683(714) 897-5673
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. Nam Dong, MD

Pediatrics

20 yrs NPPES
NPI 1508968223
14082 MAGNOLIA ST STE 111, Westminster, CA 92683(714) 898-0424
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. Alan Tran, MD

Plastic Surgery

20 yrs NPPES
NPI 1700980166
7631 WYOMING ST, STE 206, Westminster, CA 92683(714) 966-2888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,653 (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.

$1,653

Total received

9

Transactions

3

Paying companies

Top paying companies

Integra LifeSciences Corporation$1,603
Mentor Worldwide LLC$27.96
AstraZeneca Pharmaceuticals LP$22.46

Among the 5,676 plastic surgery doctors we've analyzed, about 63% received any industry payment (median $311 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 plastic surgery doctors.

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

Dr. Dinh Dinh, DO

Family Medicine

20 yrs NPPES
NPI 1972600856
14281 BEACH BLVD, Westminster, CA 92683(714) 893-8800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $35,651 (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.

$35,651

Total received

45

Transactions

2

Paying companies

Top paying companies

Incyte Corporation$35,157
Novo Nordisk AS$493.72

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 Dinh Dinh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Dieumy Thai, MD

Physical Medicine & Rehabilitation

20 yrs NPPES
NPI 1639270275
16401 MAGNOLIA ST, Westminster, CA 92683(714) 596-4288
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. Le Thuy Tran, MD

Family Medicine

20 yrs NPPES
NPI 1720172083
15355 BROOKHURST ST, SUITE 102, Westminster, CA 92683(714) 775-3050
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,799 (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.

$1,799

Total received

83

Transactions

21

Paying companies

Top paying companies

Nestle HealthCare Nutrition Inc.$231.51
Lilly USA, LLC$228.39
Gilead Sciences, Inc.$208.26
AbbVie Inc.$183.75
AstraZeneca Pharmaceuticals LP$144.43
Amgen Inc.$137.98

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 97% of that group — among the highest recipients.

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

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

Dr. Chung Bui, MD

Family Medicine

20 yrs NPPES
NPI 1427143072
10301 BOLSA AVENUE, SUITE 102, Westminster, CA 92683(714) 531-2203
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,492 (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.

$2,492

Total received

42

Transactions

17

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$376.63
Amgen Inc.$363.37
Nestle HealthCare Nutrition Inc.$273.00
Boehringer Ingelheim Pharmaceuticals, Inc.$233.46
Lilly USA, LLC$231.32
Abbott Laboratories$133.84

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 98% of that group — among the highest recipients.

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

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

Dr. Thai Nguyen, MD

Internal Medicine

20 yrs NPPES
NPI 1467547042
15576 BROOKHURST ST STE B, Westminster, CA 92683(714) 775-8090
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,561 (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.

$1,561

Total received

62

Transactions

16

Paying companies

Top paying companies

Amgen Inc.$627.11
AbbVie Inc.$258.44
AstraZeneca Pharmaceuticals LP$156.53
Boehringer Ingelheim Pharmaceuticals, Inc.$127.86
Bayer HealthCare Pharmaceuticals Inc.$101.01
Exact Sciences Corporation$57.12

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 94% of that group — among the highest recipients.

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

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

Dr. Hieu N Tram, MD

Internal Medicine

20 yrs NPPES
NPI 1003900366
15355 BROOKHURST STREET, SUITE 102, Westminster, CA 92683(714) 775-3060
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,770 (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.

$1,770

Total received

96

Transactions

23

Paying companies

Top paying companies

Lilly USA, LLC$261.89
AbbVie Inc.$234.39
AstraZeneca Pharmaceuticals LP$160.06
Amgen Inc.$141.29
Boehringer Ingelheim Pharmaceuticals, Inc.$136.88
Gilead Sciences, Inc.$85.47

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 94% of that group — among the highest recipients.

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

Payments to Hieu N Tram do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Trung Ly, MD

Internal Medicine

20 yrs NPPES
NPI 1669567541
10362 BOLSA AVE STE 100, Westminster, CA 92683(714) 531-0230
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. Duc Tran, DO

Family Medicine

20 yrs NPPES
NPI 1033204011
9091 EDINGER AVE, SUITE A, Westminster, CA 92683(714) 531-4616
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,730 (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.

$2,730

Total received

65

Transactions

12

Paying companies

Top paying companies

Amgen Inc.$632.21
Boehringer Ingelheim Pharmaceuticals, Inc.$428.77
Lilly USA, LLC$416.82
Gilead Sciences, Inc.$367.17
GlaxoSmithKline, LLC.$280.13
AstraZeneca Pharmaceuticals LP$198.53

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 Duc Tran do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Cam Le, MD

Pediatrics

20 yrs NPPES
NPI 1396831210
9341 BOLSA AVE, Westminster, CA 92683(714) 894-9666
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. Bup Dao, MD

Pediatrics

20 yrs NPPES
NPI 1801984596
14554 BROOKHURST ST, Westminster, CA 92683(714) 839-8282
NPPES public registry
CMS Open Payments· $15.29 (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.

$15.29

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$15.29

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 ranks around the 72th percentile of that group.

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

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

Dr. Connie Nguyen, MD

Family Medicine

20 yrs NPPES
NPI 1851471023
15355 BROOKHURST ST, SUITE 102, Westminster, CA 92683(714) 775-3057
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,897 (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.

$2,897

Total received

113

Transactions

21

Paying companies

Top paying companies

Amgen Inc.$634.50
Lilly USA, LLC$569.64
Gilead Sciences, Inc.$328.26
AbbVie Inc.$256.23
AstraZeneca Pharmaceuticals LP$249.00
Nestle HealthCare Nutrition Inc.$130.78

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 Connie Nguyen do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Hau Vuong, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1619057619
9091 EDINGER AVE STE A, Westminster, CA 92683(714) 890-9909
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. Thuy Nguyen, MD

Pediatrics

20 yrs NPPES
NPI 1811077787
9550 BOLSA AVE. SUITE 101, Westminster, CA 92683(714) 775-1628
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. Huan D Le, MD

Internal Medicine

20 yrs NPPES
NPI 1902986664
15355 BROOKHURST ST STE 102, Westminster, CA 92683(714) 775-3066
NPPES public registry
CMS Open Payments· $61.80 (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.

$61.80

Total received

3

Transactions

3

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$24.25
AbbVie Inc.$21.29
Astellas Pharma US Inc$16.26

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 Huan D Le do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Toan Tran, MD

Internal Medicine

20 yrs NPPES
NPI 1720160336
7631 WYOMING ST, SUITE 102, Westminster, CA 92683(714) 379-0199
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,865 (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.

$2,865

Total received

47

Transactions

10

Paying companies

Top paying companies

Amgen Inc.$1,114
GlaxoSmithKline, LLC.$418.79
AstraZeneca Pharmaceuticals LP$320.64
Lilly USA, LLC$248.19
Boehringer Ingelheim Pharmaceuticals, Inc.$236.61
SI-BONE, Inc.$128.53

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 Toan Tran do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Li Nguyen, MD

Cardiothoracic Surgery

20 yrs NPPES
NPI 1902989064
15751 BROOKHURST ST STE 118, Westminster, CA 92683(714) 775-8728
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $498.53 (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.

$498.53

Total received

9

Transactions

6

Paying companies

Top paying companies

Pharmacyclics LLC, An AbbVie Company$124.97
GlaxoSmithKline, LLC.$121.07
Salix Pharmaceuticals, a division of Bausch Health US, LLC$117.93
Genzyme Corporation$65.60
OptiNose US, Inc.$45.71
Averitas Pharma Inc.$23.25

Among the 2,660 cardiothoracic surgery doctors we've analyzed, about 66% received any industry payment (median $331 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 cardiothoracic surgery doctors.

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

Dr. Long Dang, MD

Gastroenterology

20 yrs NPPES
NPI 1346324613
7891 WESTMINSTER BLVD, Westminster, CA 92683(714) 839-9091
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,163,662 (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.

$1,163,662

Total received

48

Transactions

7

Paying companies

Top paying companies

Genentech, Inc.$1,157,552
AbbVie Inc.$5,876
Gilead Sciences, Inc.$94.75
Nestle HealthCare Nutrition Inc.$53.00
RedHill Biopharma Inc.$36.82
Genzyme Corporation$29.51

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 100% of that group — among the highest recipients.

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

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

Dr. Travis Parker, MD

Emergency Medicine

20 yrs NPPES
NPI 1669551453
200 HOSPITAL CIR, Westminster, CA 92683(818) 340-9988
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $48.80 (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.

$48.80

Total received

2

Transactions

1

Paying companies

Top paying companies

Carl Zeiss Meditec USA, Inc.$48.80

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 90% of that group — among the highest recipients.

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

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

Dr. Eduardo Lam, MD

Emergency Medicine

20 yrs NPPES
NPI 1255410957
200 HOSPITAL CIR, Westminster, CA 92683(818) 340-9988
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. John Wu, MD

Emergency Medicine

20 yrs NPPES
NPI 1295804201
200 HOSPITAL CIR, Westminster, CA 92683(818) 340-9988
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. Paul Duong, MD

Internal Medicine

20 yrs NPPES
NPI 1023181658
9433 BOLSA AVE, SUITE # A, Westminster, CA 92683(714) 839-7332
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $169.96 (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.

$169.96

Total received

3

Transactions

2

Paying companies

Top paying companies

Lilly USA, LLC$120.80
Janssen Pharmaceuticals, Inc$49.16

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 81th percentile of that group.

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

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

Dr. Chau Ton-That, DO

Psychiatry

20 yrs NPPES
NPI 1205902301
9533 BOLSA AVE, Westminster, CA 92683(714) 531-8720
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,568 (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.

$2,568

Total received

89

Transactions

11

Paying companies

Top paying companies

Alkermes, Inc.$600.76
Janssen Pharmaceuticals, Inc$337.68
Otsuka America Pharmaceutical, Inc.$334.20
Teva Pharmaceuticals USA, Inc.$302.87
Vanda Pharmaceuticals Inc.$264.21
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)$153.84

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 is higher than 98% of that group — among the highest recipients.

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

Payments to Chau Ton-That do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Tuan Nguyen, DO

Surgery

20 yrs NPPES
NPI 1982771697
9842 BOLSA AVE STE 200, Westminster, CA 92683(714) 979-1445
NPPES public registry
CMS Open Payments· $111.49 (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.

$111.49

Total received

4

Transactions

2

Paying companies

Top paying companies

TELA Bio, Inc.$81.00
GlaxoSmithKline, LLC.$30.49

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 62th percentile of that group.

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

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

Dr. Son Truong, MD

General Practice

20 yrs NPPES
NPI 1518026996
15643 BROOKHURST ST, Westminster, CA 92683(714) 839-3099
NPPES public registry
CMS Open Payments· $91.87 (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.

$91.87

Total received

2

Transactions

1

Paying companies

Top paying companies

Merz North America, Inc.$91.87

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 ranks around the 84th percentile of that group.

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

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

Dr. Thu Thuy Huynh, MD

Internal Medicine

20 yrs NPPES
NPI 1740343367
15571 BROOKHURST ST, Westminster, CA 92683(714) 775-3066
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $774.18 (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.

$774.18

Total received

39

Transactions

12

Paying companies

Top paying companies

Amgen Inc.$139.09
AbbVie Inc.$135.24
Nestle HealthCare Nutrition Inc.$123.04
Lilly USA, LLC$90.43
Sumitomo Pharma America, Inc.$74.23
GlaxoSmithKline, LLC.$52.04

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 91% of that group — among the highest recipients.

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

Payments to Thu Thuy Huynh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Arthur Lu, MD

Ophthalmology

20 yrs NPPES
NPI 1659434546
14571 MAGNOLIA ST, #205, Westminster, CA 92683(714) 894-4599
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $221.95 (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.

$221.95

Total received

5

Transactions

2

Paying companies

Top paying companies

Alcon Vision LLC$113.46
Sun Pharmaceutical Industries Inc.$108.49

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 63th percentile of that group.

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

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

Dr. Christopher Barretto, MD

Physical Medicine & Rehabilitation

20 yrs NPPES
NPI 1093879397
200 HOSPITAL CIR, Westminster, CA 92683(714) 785-1195
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. Yenchi Nguyenphuc, MD

Pediatrics

20 yrs NPPES
NPI 1912063926
14571 MAGNOLIA ST, STE 210, Westminster, CA 92683(714) 894-3103
NPPES public registry
CMS Open Payments· $13.56 (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.

$13.56

Total received

1

Transactions

1

Paying companies

Top paying companies

Sanofi Pasteur Inc.$13.56

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 ranks around the 71th percentile of that group.

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

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

Dr. Ngoc My Huynh, MD

Obstetrics & Gynecology

19 yrs NPPES
NPI 1043377039
8900 BOLSA AVE STE C, Westminster, CA 92683(714) 379-8809
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. Huy Nguyen, MD

Pediatrics

19 yrs NPPES
NPI 1144378050
14571 MAGNOLIA ST, SUITE 210, Westminster, CA 92683(714) 894-3103
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. Harvey Nguyen, MD

Family Medicine

19 yrs NPPES
NPI 1366584203
10451 BOLSA AVE STE 215, Westminster, CA 92683(714) 775-0577
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. Minh Tran, MD

Neurological Surgery

19 yrs NPPES
NPI 1508991928
14501 MAGNOLIA ST STE 102, Westminster, CA 92683(714) 901-0100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $125.00 (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.

$125.00

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$125.00

Among the 8,465 neurological surgery doctors we've analyzed, about 62% received any industry payment (median $654 among those who did). This doctor's total ranks around the 51th percentile of that group.

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

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

Dr. Cuong Ngo, MD

Internal Medicine

19 yrs NPPES
NPI 1285760850
250 HOSPITAL CIR, Westminster, CA 92683(714) 899-3498
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. Boniface Onubah, MD

Neurology

19 yrs NPPES
NPI 1013131390
14560 MAGNOLIA ST, STE 101, Westminster, CA 92683(714) 889-2150
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. Tung Thai, MD

Internal Medicine

19 yrs NPPES
NPI 1649490038
10161 BOLSA AVE, SUITE 101-B, Westminster, CA 92683(714) 531-4100
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. Derek Phan, MD

Internal Medicine

19 yrs NPPES
NPI 1073729588
9191 BOLSA AVE STE 205, Westminster, CA 92683(714) 891-7035
NPPES public registry
CMS Open Payments· $124.55 (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.

$124.55

Total received

1

Transactions

1

Paying companies

Top paying companies

Amgen Inc.$124.55

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 78th percentile of that group.

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

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

Dr. Aruna Krishnaswamy, MD

Internal Medicine

19 yrs NPPES
NPI 1548479140
7955 WESTMINSTER BLVD, Westminster, CA 92683(714) 379-3221
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $378.58 (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.

$378.58

Total received

19

Transactions

12

Paying companies

Top paying companies

Abbott Laboratories$61.16
Amgen Inc.$58.27
Shield Therapeutics Inc$48.64
Pfizer Inc.$36.05
Astellas Pharma US Inc$29.47
Novo Nordisk Inc$26.12

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 86th percentile of that group.

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

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

Dr. Helen Khalafbeigi, MD

Family Medicine

19 yrs NPPES
NPI 1386834091
7955 WESTMINSTER BLVD, Westminster, CA 92683(714) 379-3221
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. Khai Tran, MD

Family Medicine

19 yrs NPPES
NPI 1366633067
15068 MORAN ST, Westminster, CA 92683(714) 897-3690
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. David Pham, MD

Pulmonary Disease

19 yrs NPPES
NPI 1043401698
14120 BEACH BLVD 101, Westminster, CA 92683(714) 887-0400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $679,086 (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.

$679,086

Total received

213

Transactions

16

Paying companies

Top paying companies

AstraZeneca UK Limited$190,243
Sanofi US Services Inc.$157,719
AstraZeneca Pharmaceuticals LP$111,770
Genentech, Inc.$83,482
Chiesi USA, Inc.$53,189
Genzyme Corporation$35,172

Among the 13,317 pulmonary disease doctors we've analyzed, about 54% received any industry payment (median $474 among those who did). This doctor's total is higher than 100% of that group — among the highest recipients.

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

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

Dr. Chan Nguyen, MD

Family Medicine

19 yrs NPPES
NPI 1932390473
9353 BOLSA AVE # C-50, Westminster, CA 92683(714) 308-9466
NPPES public registry
CMS Open Payments· $28.14 (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.

$28.14

Total received

1

Transactions

1

Paying companies

Top paying companies

Sanofi Pasteur Inc.$28.14

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 72th percentile of that group.

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

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

Dr. Vivian Nguyen, MD

Internal Medicine

19 yrs NPPES
NPI 1689869570
8419 WESTMINSTER BLVD, Westminster, CA 92683(714) 248-9558
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $24.71 (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.

$24.71

Total received

1

Transactions

1

Paying companies

Top paying companies

ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$24.71

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 68th percentile of that group.

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

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

Dr. Marli Amin, MD

Obstetrics & Gynecology

19 yrs NPPES
NPI 1629257530
13950 MILTON AVE, SUITE 100, Westminster, CA 92683(714) 702-3000
NPPES public registry
CMS Open Payments· $182.45 (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.

$182.45

Total received

9

Transactions

4

Paying companies

Top paying companies

Organon LLC$73.24
Ferring Pharmaceuticals Inc.$72.28
AbbVie Inc.$23.05
EMD Serono, Inc.$13.88

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 77th percentile of that group.

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

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

Dr. Ky Nguyen, MD

Family Medicine

19 yrs NPPES
NPI 1972782829
9141 BOLSA AVE, SUITE 301, Westminster, CA 92683(714) 898-1526
NPPES public registry
CMS Open Payments· $2,021 (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.

$2,021

Total received

20

Transactions

8

Paying companies

Top paying companies

Amgen Inc.$817.81
Boehringer Ingelheim Pharmaceuticals, Inc.$459.31
Abbott Laboratories$133.84
Lilly USA, LLC$125.00
AstraZeneca Pharmaceuticals LP$124.77
Gilead Sciences, Inc.$122.79

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 98% of that group — among the highest recipients.

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

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

Dr. Thoi Vo, MD

General Practice

19 yrs NPPES
NPI 1770766834
250 HOSPITAL CIR, Westminster, CA 92683(714) 890-6644
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. Meera Sohail, MD

Internal Medicine

18 yrs NPPES
NPI 1982881645
9929 ORCHARD DR, Westminster, CA 92683(714) 916-0952
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. Betty Nguyen, DO

Family Medicine

18 yrs NPPES
NPI 1679741854
21 SUNSET CIR, Westminster, CA 92683(717) 898-5295
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. Hai Nguyen, MD

Anesthesiology

18 yrs NPPES
NPI 1043482029
15752 CLARENDON ST, Westminster, CA 92683(714) 675-8593
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. Chidao Nguyen, DO

Internal Medicine

18 yrs NPPES
NPI 1780850198
9353 BOLSA AVE, STE E62, Westminster, CA 92683(800) 461-4651
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $531.29 (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.

$531.29

Total received

5

Transactions

5

Paying companies

Top paying companies

LEO Pharma Inc.$135.62
AstraZeneca Pharmaceuticals LP$125.00
Janssen Pharmaceuticals, Inc$125.00
Amgen Inc.$120.06
CMP Pharma, Inc.$25.61

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 88th percentile of that group.

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

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

Dr. Huong Quy, DO

Family Medicine

18 yrs NPPES
NPI 1588826150
9559 BOLSA AVE, SUITE D, Westminster, CA 92683(714) 531-5754
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $21.48 (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.

$21.48

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$21.48

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 Huong Quy do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Phuong Tien, MD

Pain Medicine

18 yrs NPPES
NPI 1740445154
14120 BEACH BLVD STE 180, Westminster, CA 92683(714) 333-3333
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.

Doctors in Westminster, CA — NPPES Registry | DoctorsProof — Page 2 | DoctorsProof