DoctorsProofNPPES directory · verify at state boards

Doctors in Irvine, CA

892 physicians listed in the NPPES public registry. Page 14 of 15.

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. Michael Chiu, MD

Physical Medicine & Rehabilitation

9 yrs NPPES
NPI 1851818165
101 PACIFICA STE 270, Irvine, CA 92618(714) 999-6596
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. Sudarsan Kollimuttathuillam, MD

Hematology & Oncology

9 yrs NPPES
NPI 1902324528
16300 SAND CANYON AVE STE 207, Irvine, CA 92618(949) 333-7580
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $188.47 (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.

$188.47

Total received

4

Transactions

3

Paying companies

Top paying companies

Janssen Biotech, Inc.$144.00
Pfizer Inc.$27.20
Foundation Medicine, Inc.$17.27

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 53th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

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

Dr. Jacqueline Wu, MD

Family Medicine

9 yrs NPPES
NPI 1447760103
6340 IRVINE BLVD, Irvine, CA 92620(949) 559-6500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $23.15 (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.

$23.15

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Biotech, Inc.$23.15

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

Dr. Mark Lin, MD

Ophthalmology

8 yrs NPPES
NPI 1760984470
17582 MANCHESTER AVE, Irvine, CA 92614(949) 350-5582
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $319.10 (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.

$319.10

Total received

6

Transactions

2

Paying companies

Top paying companies

AbbVie Inc.$171.57
Alcon Vision LLC$147.53

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 68th percentile of that group.

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

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

Dr. Parisa Hashemi, DO

Psychiatry

8 yrs NPPES
NPI 1013410588
4255 CAMPUS DR STE A245, Irvine, CA 92612(949) 502-0736
NPPES public registry
CMS Open Payments· $124.99 (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.

$124.99

Total received

1

Transactions

1

Paying companies

Top paying companies

Otsuka America Pharmaceutical, Inc.$124.99

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 86th percentile of that group.

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

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

Dr. Tydus Thai, MD

Internal Medicine

8 yrs NPPES
NPI 1518460302
1000 FIVEPOINT STE A, Irvine, CA 92618(949) 671-8000
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. Rachael Postlethwait, MD

Obstetrics & Gynecology

8 yrs NPPES
NPI 1518461888
6550 ALTON PKWY, Irvine, CA 92618(714) 564-4113
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. Daniel Otterson, MD

Pediatrics

8 yrs NPPES
NPI 1093210973
1 MEDICAL PLAZA DRIVE, Irvine, CA 92697(949) 824-8600
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. Kiefer Greenspan, MD

Psychiatry

8 yrs NPPES
NPI 1629573464
2646 DUPONT DRIVE SUITE 60, #203, Irvine, CA 92612(949) 230-3543
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $5,077 (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.

$5,077

Total received

186

Transactions

19

Paying companies

Top paying companies

Neuronetics, Inc.$1,292
Teva Pharmaceuticals USA, Inc.$762.73
Lundbeck LLC$358.30
Vanda Pharmaceuticals Inc.$322.79
Axsome Therapeutics, Inc.$290.79
Alkermes, Inc.$290.49

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

Dr. Candace Jackson, MD

Cardiovascular Disease

8 yrs NPPES
NPI 1861997298
1000 FIVEPOINT, Irvine, CA 92618(949) 671-8000
NPPES public registry
CMS Open Payments· $312.81 (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.

$312.81

Total received

7

Transactions

3

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$172.02
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$112.79
Lantheus Medical Imaging, Inc.$28.00

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 58th percentile of that group.

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

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

Dr. Shawn Verma, MD

Psychiatry

8 yrs NPPES
NPI 1093210080
6640 ALTON PARKWAY, Irvine, CA 92618(833) 574-2273
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. Terry Hsieh, MD

Ophthalmology

8 yrs NPPES
NPI 1497251367
850 HEALTH SCIENCES RD, Irvine, CA 92617(949) 824-2020
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $6,027 (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.

$6,027

Total received

12

Transactions

6

Paying companies

Top paying companies

Genentech USA, Inc.$5,697
Regeneron Healthcare Solutions, Inc.$200.86
AbbVie Inc.$63.30
Astellas Pharma US Inc$24.98
Bausch & Lomb Americas Inc.$24.50
Genentech, Inc.$16.65

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 93% of that group — among the highest recipients.

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

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

Dr. Anne Phan-Huy, MD

Psychiatry

8 yrs NPPES
NPI 1679079230
18752 VIA VERONA, Irvine, CA 92603(949) 232-5276
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. Nicholas Bove, MD

Emergency Medicine

8 yrs NPPES
NPI 1255837837
16200 SAND CANYON AVE, Irvine, CA 92618(949) 764-4624
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. Simon So, MD

Internal Medicine

8 yrs NPPES
NPI 1336646132
4330 BARRANCA PKWY STE 245, Irvine, CA 92604(949) 273-2888
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $133.56 (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.

$133.56

Total received

6

Transactions

3

Paying companies

Top paying companies

Novo Nordisk Inc$85.26
Insulet Corporation$24.29
Boehringer Ingelheim Pharmaceuticals, Inc.$24.01

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 79th percentile of that group.

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

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

Dr. Heui Uhm, MD

Pediatrics

8 yrs NPPES
NPI 1871090449
19200 JAMBOREE RD STE 2000, Irvine, CA 92612(949) 898-6000
NPPES public registry
CMS Open Payments· $132.78 (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.

$132.78

Total received

5

Transactions

4

Paying companies

Top paying companies

Sanofi Pasteur Inc.$55.67
Pfizer Inc.$33.91
Merck Sharp & Dohme LLC$24.05
Phadia US Inc.$19.15

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 88th percentile of that group.

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

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

Dr. Charles Nguyen, MD

Medical Oncology

8 yrs NPPES
NPI 1902303431
1000 FIVEPOINT, Irvine, CA 92618(949) 671-4673
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. Jeffrey Young, DO

Internal Medicine

8 yrs NPPES
NPI 1942707344
41 CREEK RD # 310, Irvine, CA 92604(949) 990-4637
NPPES public registry
CMS Open Payments· $257.07 (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.

$257.07

Total received

7

Transactions

6

Paying companies

Top paying companies

Amgen Inc.$148.57
Exact Sciences Corporation$26.74
GlaxoSmithKline, LLC.$26.23
Novo Nordisk Inc$23.04
RedHill Biopharma Inc.$16.41
AstraZeneca Pharmaceuticals LP$16.08

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

Dr. Hongwoo Song, DO

Family Medicine

8 yrs NPPES
NPI 1417454869
80 DIAMOND, Irvine, CA 92620(516) 510-4400
NPPES public registry
CMS Open Payments· $341.36 (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.

$341.36

Total received

15

Transactions

7

Paying companies

Top paying companies

Lilly USA, LLC$164.61
AstraZeneca Pharmaceuticals LP$57.19
Bayer HealthCare Pharmaceuticals Inc.$40.76
Novo Nordisk Inc$22.00
Kowa Pharmaceuticals America, Inc.$21.79
Lundbeck LLC$18.41

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 88th percentile of that group.

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

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

Dr. Michael Kahn, MD

Internal Medicine

8 yrs NPPES
NPI 1245727320
1000 FIVEPOINT STE A, Irvine, CA 92618(888) 333-4673
NPPES public registry
CMS Open Payments· $23.21 (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.

$23.21

Total received

1

Transactions

1

Paying companies

Top paying companies

Baxter Healthcare$23.21

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 67th percentile of that group.

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

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

Dr. Jung Kim, MD

Internal Medicine

8 yrs NPPES
NPI 1093202103
1000 FIVEPOINT, Irvine, CA 92618(888) 333-4673
NPPES public registry
CMS Open Payments· $27.98 (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.

$27.98

Total received

1

Transactions

1

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$27.98

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

Dr. Daniel Ng, MD

Cardiovascular Disease

8 yrs NPPES
NPI 1932696432
1000 FIVEPOINT, Irvine, CA 92618(949) 671-4673
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $678.52 (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.

$678.52

Total received

28

Transactions

12

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$193.50
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$143.36
Kestra Medical Technology Services, Inc.$85.13
Kiniksa Pharmaceuticals, Ltd.$71.63
Philips North America LLC$38.03
Medtronic, Inc.$32.20

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 68th percentile of that group.

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

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

Dr. Paige Benyamein, MD

Plastic Surgery

8 yrs NPPES
NPI 1689162919
4968 BOOTH CIR STE 105, Irvine, CA 92604(949) 701-4454
NPPES public registry
CMS Open Payments· $326.28 (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.

$326.28

Total received

5

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$326.28

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 69th percentile of that group.

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

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

Dr. Jun Wang, DO

Psychiatry

8 yrs NPPES
NPI 1780172734
4040 BARRANCA PKWY STE 260, Irvine, CA 92604(925) 282-1778
NPPES public registry
CMS Open Payments· $28.09 (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.

$28.09

Total received

1

Transactions

1

Paying companies

Top paying companies

Biogen, Inc.$28.09

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 80th percentile of that group.

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

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

Dr. Amy Fung, MD

Family Medicine

8 yrs NPPES
NPI 1427548023
16300 SAND CANYON AVE STE 311, Irvine, CA 92618(949) 791-3101
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. Katherine Chuang, MD

Ophthalmology

8 yrs NPPES
NPI 1356831929
850 HEALTH SCIENCES RD, Irvine, CA 92617(949) 824-2020
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $163.13 (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.

$163.13

Total received

3

Transactions

3

Paying companies

Top paying companies

Oyster Point Pharma, Inc.$107.31
Johnson & Johnson Surgical Vision, Inc.$33.29
Bausch & Lomb Americas Inc.$22.53

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 58th percentile of that group.

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

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

Dr. Evelyn Roth, MD

Family Medicine

8 yrs NPPES
NPI 1548751969
15785 LAGUNA CANYON RD STE 125, Irvine, CA 92618(866) 542-2865
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. Alvin Chan, MD

Neurological Surgery

8 yrs NPPES
NPI 1356833271
16300 SAND CANYON AVE STE 511, Irvine, CA 92618(949) 255-9755
NPPES public registry
CMS Open Payments· $34.89 (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.

$34.89

Total received

2

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$34.89

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 is on the lower end — around the 42th percentile of that group.

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

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

Dr. Billy Zhang, MD

Internal Medicine

8 yrs NPPES
NPI 1871087957
13400 JAMBOREE RD, Irvine, CA 92602(714) 263-9279
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $206.43 (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.

$206.43

Total received

6

Transactions

4

Paying companies

Top paying companies

Lexicon Pharmaceuticals, Inc.$139.39
Merck Sharp & Dohme LLC$26.67
NOVARTIS PHARMACEUTICALS CORPORATION$21.08
E.R. Squibb & Sons, L.L.C.$19.29

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

Dr. Narilyn Nop, MD

Family Medicine

8 yrs NPPES
NPI 1831674233
35 CREEK RD, Irvine, CA 92604(949) 297-3838
NPPES public registry
CMS Open Payments· $127.37 (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.

$127.37

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$127.37

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 81th percentile of that group.

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

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

Dr. Catherine Jeter, MD

Dermatology

7 yrs NPPES
NPI 1881152775
16300 SAND CANYON AVE STE 612, Irvine, CA 92618(949) 753-1001
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,304 (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.

$1,304

Total received

59

Transactions

11

Paying companies

Top paying companies

AbbVie Inc.$480.52
Genzyme Corporation$174.44
Janssen Biotech, Inc.$158.69
Amgen Inc.$141.41
E.R. Squibb & Sons, L.L.C.$100.17
NOVARTIS PHARMACEUTICALS CORPORATION$67.50

Among the 16,166 dermatology doctors we've analyzed, about 64% received any industry payment (median $642 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 dermatology doctors.

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

Dr. Samuel Barlow, MD

Family Medicine

7 yrs NPPES
NPI 1770042004
16100 SAND CANYON AVE STE 245, Irvine, CA 92618(949) 557-0380
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $22.61 (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.

$22.61

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$22.61

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

Dr. Katarina Vasiljevic, MD

Medical Oncology

7 yrs NPPES
NPI 1770042731
1000 FIVEPOINT, Irvine, CA 92618(888) 333-4673
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. Patrick Lee, MD

Gastroenterology

7 yrs NPPES
NPI 1013476126
16405 SAND CANYON AVE STE 280, Irvine, CA 92618(949) 764-5793
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. Bonnie Jan, MD

Family Medicine

7 yrs NPPES
NPI 1962962795
4050 BARRANCA PKWY., STE. 200, Irvine, CA 92604(949) 551-1090
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,225 (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.

$2,225

Total received

98

Transactions

21

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$364.00
AbbVie Inc.$362.80
AstraZeneca Pharmaceuticals LP$261.90
GlaxoSmithKline, LLC.$227.47
SK Life Science, Inc.$137.39
Novo Nordisk Inc$124.00

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

Dr. Ismail Deniz, MD

Psychiatry

7 yrs NPPES
NPI 1619437704
15615 ALTON PKWY STE 220, Irvine, CA 92618(949) 665-9136
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. Maleeh Effendi, MD

Plastic Surgery

7 yrs NPPES
NPI 1417417445
4968 BOOTH CIR STE 105, Irvine, CA 92604(949) 701-4454
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. Karim Fahmy, DO

Physical Medicine & Rehabilitation

7 yrs NPPES
NPI 1851852644
16405 SAND CANYON AVE STE 200, Irvine, CA 92618(949) 764-1411
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,180 (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.

$2,180

Total received

17

Transactions

7

Paying companies

Top paying companies

Boston Scientific Corporation$965.88
Medtronic, Inc.$843.32
Curonix LLC$176.68
AbbVie Inc.$84.82
Merz Pharmaceuticals, LLC$41.55
Genzyme Corporation$33.90

Among the 15,884 physical medicine & rehabilitation doctors we've analyzed, about 27% received any industry payment (median $149 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 physical medicine & rehabilitation doctors.

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

Dr. Teresa Chen, MD

Ophthalmology

7 yrs NPPES
NPI 1679034367
850 HEALTH SCIENCES RD, Irvine, CA 92617(949) 824-2020
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $390.87 (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.

$390.87

Total received

6

Transactions

4

Paying companies

Top paying companies

Alcon Vision LLC$157.90
Horizon Therapeutics plc$120.97
Stryker Corporation$81.45
AbbVie Inc.$30.55

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 72th percentile of that group.

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

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

Dr. Ok Ji, DO

Psychiatry

7 yrs NPPES
NPI 1760943187
3 CORPORATE PARK STE 170, Irvine, CA 92606(855) 427-2778
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. Annie Chen, MD

Pulmonary Disease

7 yrs NPPES
NPI 1043771173
1000 FIVEPOINT, Irvine, CA 92618(800) 826-4673
NPPES public registry
CMS Open Payments· $314.00 (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.

$314.00

Total received

3

Transactions

2

Paying companies

Top paying companies

Genzyme Corporation$189.48
Melinta Therapeutics, LLC$124.52

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 ranks around the 69th percentile of that group.

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

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

Dr. Sophia Tran, DO

Internal Medicine

7 yrs NPPES
NPI 1952862922
11 TECHNOLOGY DR, Irvine, CA 92618(552) 066-7648
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. Katherine Chen, MD

Ophthalmology

7 yrs NPPES
NPI 1699237420
850 HEALTH SCIENCES RD, Irvine, CA 92697(949) 824-7105
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $864.86 (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.

$864.86

Total received

15

Transactions

5

Paying companies

Top paying companies

Johnson & Johnson Surgical Vision, Inc.$524.60
Glaukos Corporation$149.50
Bausch & Lomb Americas Inc.$144.50
AbbVie Inc.$30.55
Alcon Vision LLC$15.71

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 84th percentile of that group.

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

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

Dr. Rainy Zhang, MD

Internal Medicine

7 yrs NPPES
NPI 1568924199
1000 FIVEPOINT, Irvine, CA 92618(949) 671-8000
NPPES public registry
CMS Open Payments· $136.24 (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.

$136.24

Total received

1

Transactions

1

Paying companies

Top paying companies

Penumbra, Inc.$136.24

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 79th percentile of that group.

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

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

Dr. Ashley Parr, DO

Obstetrics & Gynecology

7 yrs NPPES
NPI 1780146183
4050 BARRANCA PKWY., STE. 200, Irvine, CA 92604(949) 559-1911
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. Joshua Romanu, MD

Emergency Medicine

7 yrs NPPES
NPI 1609339878
16200 SAND CANYON AVE, Irvine, CA 92618(949) 764-4624
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $138.00 (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.

$138.00

Total received

2

Transactions

2

Paying companies

Top paying companies

BioXcel Therapeutics, Inc.$125.00
Janssen Biotech, Inc.$13.00

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 95% of that group — among the highest recipients.

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

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

Dr. Kelly Tang, DO

Family Medicine

7 yrs NPPES
NPI 1831752450
16300 SAND CANYON AVE STE 311, Irvine, CA 92618(949) 791-3101
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.74 (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.

$16.74

Total received

1

Transactions

1

Paying companies

Top paying companies

Organon LLC$16.74

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 68th percentile of that group.

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

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

Dr. Samer Alkassis, MD

Hematology & Oncology

7 yrs NPPES
NPI 1124681515
4746 BARRANCA PKWY, Irvine, CA 92604(949) 653-2959
NPPES public registry
CMS Open Payments· $518.37 (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.

$518.37

Total received

5

Transactions

5

Paying companies

Top paying companies

Seagen Inc.$142.45
Genmab U.S., Inc.$128.19
AbbVie Inc.$113.14
Celgene Corporation$109.10
Deciphera Pharmaceuticals Inc.$25.49

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 among those who did). This doctor's total ranks around the 61th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US hematology & oncology doctors.

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

Dr. Helya Peyman, DO

Internal Medicine

7 yrs NPPES
NPI 1407410731
1000 FIVEPOINT STE A, Irvine, CA 92618(800) 826-4673
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. Charisma Mylavarapu, DO

Hematology & Oncology

7 yrs NPPES
NPI 1477117653
1000 FIVEPOINT, Irvine, CA 92618(888) 333-4673
NPPES public registry
CMS Open Payments· $639.31 (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.

$639.31

Total received

24

Transactions

14

Paying companies

Top paying companies

AVEO Pharmaceuticals, Inc.$145.91
Alexion Pharmaceuticals, Inc.$120.80
AstraZeneca Pharmaceuticals LP$66.66
Celgene Corporation$40.01
Sobi, Inc$38.70
GlaxoSmithKline, LLC.$34.37

Among the 11,711 hematology & oncology doctors we've analyzed, about 62% received any industry payment (median $1,465 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 hematology & oncology doctors.

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

Dr. Kelly Reynolds, MD

Dermatology

7 yrs NPPES
NPI 1477117224
5581 ALTON PKWY, Irvine, CA 92618(949) 453-4308
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. Michael Loi, DO

Internal Medicine

7 yrs NPPES
NPI 1861057556
11 TECHNOLOGY DR, Irvine, CA 92618(949) 923-3200
NPPES public registry
CMS Open Payments· $41.78 (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.

$41.78

Total received

2

Transactions

2

Paying companies

Top paying companies

La Jolla Pharmaceutical Company$23.25
AVEO Pharmaceuticals, Inc.$18.53

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 ranks around the 71th percentile of that group.

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

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

Dr. Roopam Jariwal, MD

Pulmonary Disease

7 yrs NPPES
NPI 1801452883
1000 FIVEPOINT, Irvine, CA 92618(888) 333-4673
NPPES public registry
CMS Open Payments· $144.69 (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.

$144.69

Total received

1

Transactions

1

Paying companies

Top paying companies

Pulmonx Corporation$144.69

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 ranks around the 62th percentile of that group.

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

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

Dr. Junko Ohara, MD

Internal Medicine

7 yrs NPPES
NPI 1609434075
22 ODYSSEY # 170-A, Irvine, CA 92618(949) 654-8963
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. An Nguyen, MD

Internal Medicine

7 yrs NPPES
NPI 1609434414
16200 SAND CANYON AVE, Irvine, CA 92618(888) 655-8463
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. Zaynab Haidary, DO

Family Medicine

7 yrs NPPES
NPI 1285293092
6340 IRVINE BLVD, Irvine, CA 92620(949) 559-6500
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. Elizabeth Conner, MD

Medical Oncology

7 yrs NPPES
NPI 1861052888
1000 FIVEPOINT, Irvine, CA 92618(800) 826-4673
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. Shadi Farhadi, MD

Physical Medicine & Rehabilitation

7 yrs NPPES
NPI 1891343521
18102 SKY PARK CIR STE D, Irvine, CA 92614(949) 333-2224
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. Lauren Mabe, MD

Pediatrics

7 yrs NPPES
NPI 1972145290
3500 BARRANCA PKWY STE 160, Irvine, CA 92606(949) 336-6569
NPPES public registry
CMS Open Payments· $401.27 (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.

$401.27

Total received

17

Transactions

8

Paying companies

Top paying companies

Regeneron Healthcare Solutions, Inc.$152.00
Genzyme Corporation$60.98
AbbVie Inc.$59.85
Incyte Corporation$40.05
Krystal Biotech Inc$32.36
Pfizer Inc.$22.54

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

Dr. Nazmul Hasan, MD

Internal Medicine

6 yrs NPPES
NPI 1265068514
101 THE CITY DRIVE, CITY TOWER, STE 400, Irvine, CA 92868(714) 456-5691
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 Irvine, CA — NPPES Registry | DoctorsProof — Page 14 | DoctorsProof