DoctorsProofNPPES directory · verify at state boards

Doctors in Sun City, CA

26 physicians listed in the NPPES public registry.

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. Stephen Nguyen, MD

Internal Medicine

21 yrs NPPES
NPI 1619976644
29798 HAUN RD STE 206, Sun City, CA 92586(951) 672-4900
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $491.10 (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.

$491.10

Total received

23

Transactions

11

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$129.44
NOVARTIS PHARMACEUTICALS CORPORATION$65.47
Otsuka America Pharmaceutical, Inc.$64.68
Lilly USA, LLC$59.63
Novo Nordisk Inc$33.78
AstraZeneca Pharmaceuticals LP$29.44

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

Dr. Thang Nguyen, MD

Internal Medicine

21 yrs NPPES
NPI 1013916048
27830 BRADLEY RD, Sun City, CA 92586(951) 679-2358
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $415.27 (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.

$415.27

Total received

21

Transactions

11

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$88.97
Merck Sharp & Dohme LLC$75.38
Amgen Inc.$59.23
NOVARTIS PHARMACEUTICALS CORPORATION$40.44
Novo Nordisk Inc$36.03
Davol Inc.$26.68

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 87th percentile of that group.

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

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

Dr. Duane Darnell, DO

Internal Medicine

21 yrs NPPES
NPI 1831199728
27994 BRADLEY RD, STE F, Sun City, CA 92586(951) 246-1366
NPPES public registry
CMS Open Payments· $25.78 (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.

$25.78

Total received

1

Transactions

1

Paying companies

Top paying companies

ViiV Healthcare Company$25.78

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

Dr. David Stanford, MD

Internal Medicine

21 yrs NPPES
NPI 1568464923
29798 HAUN RD, STE 308, Sun City, CA 92586(951) 301-7611
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $321.03 (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.

$321.03

Total received

16

Transactions

6

Paying companies

Top paying companies

Abbott Laboratories$143.30
Janssen Pharmaceuticals, Inc$78.22
Lilly USA, LLC$40.91
AbbVie Inc.$22.32
Nevro Corp.$18.49
NOVARTIS PHARMACEUTICALS CORPORATION$17.79

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 85th percentile of that group.

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

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

Dr. James Krieg, MD

Internal Medicine

20 yrs NPPES
NPI 1568431120
29826 HAUN RD, SUITE 302, Sun City, CA 92586(951) 672-1911
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. Charles Pumphrey, MD

Pediatrics

20 yrs NPPES
NPI 1043270531
29798 HAUN RD STE 304, Sun City, CA 92586(951) 679-3159
NPPES public registry
CMS Open Payments· $480.47 (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.

$480.47

Total received

28

Transactions

7

Paying companies

Top paying companies

Ironshore Pharmaceuticals Inc.$161.39
Merck Sharp & Dohme LLC$117.08
AstraZeneca Pharmaceuticals LP$47.31
Sanofi Pasteur Inc.$46.59
Corium, LLC$46.28
Cranial Technologies, Inc$35.29

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

Dr. Gary Sollars, MD

Emergency Medicine

20 yrs NPPES
NPI 1164472106
10401 WEST THUNDERBIRD BOULEVARD, Sun City, CA 85351(623) 977-7211
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. Edivina Gonzales, MD

Internal Medicine

20 yrs NPPES
NPI 1386670479
29798 HAUN RD, SUITE 106, Sun City, CA 92586(951) 301-3588
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $200.21 (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.

$200.21

Total received

4

Transactions

4

Paying companies

Top paying companies

Medtronic, Inc.$153.86
Lilly USA, LLC$17.32
AbbVie Inc.$14.88
GlaxoSmithKline, LLC.$14.15

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

Dr. Patrick Gonzales, MD

Internal Medicine

20 yrs NPPES
NPI 1194751289
29798 HAUN RD, SUITE 106, Sun City, CA 92586(951) 301-3588
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $619.51 (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.

$619.51

Total received

18

Transactions

11

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$163.81
Medtronic, Inc.$153.86
Boehringer Ingelheim Pharmaceuticals, Inc.$110.77
Lilly USA, LLC$46.67
Abbott Laboratories$27.90
Amgen Inc.$23.04

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 ranks around the 89th percentile of that group.

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

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

Dr. Mary Chau, DO

Family Medicine

20 yrs NPPES
NPI 1255365888
28125 BRADLEY RD, SUITE 240B, Sun City, CA 92586(951) 301-6366
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $172.78 (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.

$172.78

Total received

2

Transactions

1

Paying companies

Top paying companies

Medtronic, Inc.$172.78

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 ranks around the 84th percentile of that group.

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

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

Dr. Brian Nguyen, MD

Internal Medicine

20 yrs NPPES
NPI 1851314512
29798 HAUN RD, SUITE 108, Sun City, CA 92586(951) 301-9339
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $393.27 (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.

$393.27

Total received

19

Transactions

15

Paying companies

Top paying companies

Alcon Vision LLC$62.62
AstraZeneca Pharmaceuticals LP$38.21
NOVARTIS PHARMACEUTICALS CORPORATION$33.58
Abbott Laboratories$28.67
E.R. Squibb & Sons, L.L.C.$26.68
Amgen Inc.$24.30

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

Dr. Richard Lam, MD

Internal Medicine

20 yrs NPPES
NPI 1003830191
27994 BRADLEY RD, SUITE C, Sun City, CA 92586(951) 679-6467
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $521.29 (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.

$521.29

Total received

26

Transactions

8

Paying companies

Top paying companies

Kowa Pharmaceuticals America, Inc.$268.21
Amgen Inc.$85.88
Novo Nordisk Inc$73.10
Lilly USA, LLC$22.84
MannKind Corporation$22.78
sanofi-aventis U.S. LLC$21.77

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

Dr. Todd Hanna, MD

Emergency Medicine

20 yrs NPPES
NPI 1639185903
28400 MCCALL BLVD, Sun City, CA 92585(951) 672-7018
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $37.79 (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.

$37.79

Total received

2

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$37.79

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 ranks around the 89th percentile of that group.

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

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

Dr. John Overman, MD

Family Medicine

20 yrs NPPES
NPI 1427069970
26960 CHERRY HILLS BLVD STE 203, Sun City, CA 92586(951) 301-1100
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. Humayun Qureshi, MD

Cardiovascular Disease

20 yrs NPPES
NPI 1861506636
28125 BRADLEY RD, SUITE 260, Sun City, CA 92586(951) 666-1243
NPPES public registry
CMS Open Payments· $56.87 (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.

$56.87

Total received

3

Transactions

3

Paying companies

Top paying companies

Lexicon Pharmaceuticals, Inc.$21.21
Boehringer Ingelheim Pharmaceuticals, Inc.$19.82
Janssen Pharmaceuticals, Inc$15.84

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

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

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

Dr. Gloria Burroughs, MD

Diagnostic Radiology

20 yrs NPPES
NPI 1851498224
26870 CHERRY HILLS BLVD, Sun City, CA 92586(951) 246-8553
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. Linda Evans, MD

Internal Medicine

20 yrs NPPES
NPI 1891896775
29798 HAUN RD, SUITE 104, Sun City, CA 92586(951) 672-3332
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. Evelyn Tetteh-Martey, MD

Internal Medicine

20 yrs NPPES
NPI 1619068137
28401 BRADLEY RD, #A, Sun City, CA 92586(951) 679-7022
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. Susan Danek, MD

Family Medicine

19 yrs NPPES
NPI 1265572499
29798 HAUN RD, SUITE 302, Sun City, CA 92586(951) 301-7191
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,227 (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.

$2,227

Total received

100

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$280.16
Amgen Inc.$275.96
GlaxoSmithKline, LLC.$232.69
Lilly USA, LLC$199.84
AstraZeneca Pharmaceuticals LP$188.20
Medtronic, Inc.$153.86

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

Dr. Bhuvaneswari Nallamothu, MD

Psychiatry

19 yrs NPPES
NPI 1063542140
28125 BRADLEY RD STE 220, Sun City, CA 92586(951) 309-2140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $719.76 (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.

$719.76

Total received

35

Transactions

12

Paying companies

Top paying companies

AbbVie Inc.$191.10
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)$108.62
Alkermes, Inc.$71.56
Takeda Pharmaceuticals U.S.A., Inc.$67.06
Corium, LLC$56.37
Axsome Therapeutics, Inc.$49.93

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 94% of that group — among the highest recipients.

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

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

Dr. Gonzalo Cazas, MD

Anesthesiology

19 yrs NPPES
NPI 1790902708
28400 MCCALL BLVD, Sun City, CA 92585(951) 929-6260
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. Wisam Alfay, MD

Infectious Disease

17 yrs NPPES
NPI 1831322536
26960 CHERRY HILLS BLVD STE C, Sun City, CA 92586(951) 301-0300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $191.08 (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.

$191.08

Total received

4

Transactions

3

Paying companies

Top paying companies

Medtronic, Inc.$123.60
Edwards Lifesciences Corporation$39.48
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$28.00

Among the 3,681 infectious disease doctors we've analyzed, about 83% received any industry payment (median $1,189 among those who did). This doctor's total is on the lower end — around the 30th percentile of that group.

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

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

Dr. Janki Trivedi, MD

Rheumatology

16 yrs NPPES
NPI 1356665905
29798 HAUN RD, Sun City, CA 92586(951) 672-1866
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $64,954 (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.

$64,954

Total received

191

Transactions

16

Paying companies

Top paying companies

Amgen Inc.$61,805
AbbVie Inc.$763.63
GlaxoSmithKline, LLC.$457.09
NOVARTIS PHARMACEUTICALS CORPORATION$407.71
UCB, Inc.$254.90
Janssen Biotech, Inc.$253.17

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 is higher than 96% of that group — among the highest recipients.

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

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

Dr. Christine Hermiz, DO

Family Medicine

9 yrs NPPES
NPI 1437687720
27190 SUN CITY BLVD, Sun City, CA 92586(951) 676-4193
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $172.59 (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.

$172.59

Total received

5

Transactions

3

Paying companies

Top paying companies

Inari Medical, Inc.$95.92
Novo Nordisk Inc$41.52
Exact Sciences Corporation$35.15

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 84th percentile of that group.

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

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

Dr. Irene Ching, DO

Internal Medicine

8 yrs NPPES
NPI 1013411602
27190 SUN CITY BLVD, Sun City, CA 92586(951) 723-3804
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $480.25 (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.

$480.25

Total received

25

Transactions

11

Paying companies

Top paying companies

Novo Nordisk Inc$129.33
Amgen Inc.$97.04
AbbVie Inc.$53.49
AstraZeneca Pharmaceuticals LP$52.66
Exact Sciences Corporation$31.24
Pfizer Inc.$21.57

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

Dr. Briana Kutscher, MD

Physical Medicine & Rehabilitation

4 yrs NPPES
NPI 1346997459
29650 BRADLEY RD, Sun City, CA 92586(951) 672-0455
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 Sun City, CA — NPPES Registry | DoctorsProof | DoctorsProof