DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Riverhead, NY

28 verified internal medicine doctors in Riverhead.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

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 New York State Board for Professional Medical Conduct

Dr. Isabella Sperling, MD

Internal Medicine

20 yrs NPPES
NPI 1619943750
632 ROANOKE AVE, Riverhead, NY 11901(631) 943-9319
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. Eugenio Crisostomo, MD

Internal Medicine

20 yrs NPPES
NPI 1225099625
976 ROANOKE AVENUE, Riverhead, NY 11901(631) 591-2288
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. Sean Donahoe, MD

Internal Medicine

20 yrs NPPES
NPI 1790722304
951 ROANOKE AVE, Riverhead, NY 11901(631) 727-7773
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $459,558 (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.

$459,558

Total received

58

Transactions

7

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$269,314
Amgen Inc.$78,266
Esperion Therapeutics, Inc.$71,241
Bayer HealthCare Pharmaceuticals Inc.$40,531
Merck Sharp & Dohme LLC$125.00
HeartFlow, Inc.$66.43

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 100% of that group — among the highest recipients.

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

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

Dr. Afzal Butt, MD

Internal Medicine

20 yrs NPPES
NPI 1083653794
912 ROANOKE AVE, Riverhead, NY 11901(631) 369-8000
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 Dempsey, MD

Internal Medicine

20 yrs NPPES
NPI 1770508079
1190 OLD COUNTRY RD, Riverhead, NY 11901(631) 727-1818
NPPES public registry
CMS Open Payments· $17.92 (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.

$17.92

Total received

1

Transactions

1

Paying companies

Top paying companies

Novo Nordisk Inc$17.92

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 65th percentile of that group.

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

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

Dr. Rajesh Patel, MD

Internal Medicine

20 yrs NPPES
NPI 1912921651
715 RONOAKE AVE, Riverhead, NY 11901(631) 369-7660
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $224.95 (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.

$224.95

Total received

2

Transactions

2

Paying companies

Top paying companies

Regeneron Healthcare Solutions, Inc.$125.00
sanofi-aventis U.S. LLC$99.95

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 83th percentile of that group.

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

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

Dr. William Kornrich, MD

Internal Medicine

20 yrs NPPES
NPI 1144332198
887 OLD COUNTRY RD, SUITE A, Riverhead, NY 11901(631) 727-6122
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $147.10 (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.

$147.10

Total received

8

Transactions

6

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$58.49
ANI Pharmaceuticals, Inc.$25.42
AbbVie Inc.$20.84
MENARINI SILICON BIOSYSTEMS, INC.$15.02
Janssen Pharmaceuticals, Inc$14.56
Pfizer Inc.$12.77

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 79th percentile of that group.

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

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

Dr. Lilly Steel, MD

Internal Medicine

20 yrs NPPES
NPI 1609988666
25 CRANBERRY STREET, SUITE B, Riverhead, NY 11901(631) 727-7100
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $166.02 (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.

$166.02

Total received

8

Transactions

6

Paying companies

Top paying companies

Amgen Inc.$51.00
Pfizer Inc.$39.78
Genzyme Corporation$24.76
GlaxoSmithKline, LLC.$21.35
AstraZeneca Pharmaceuticals LP$15.75
Abbott Laboratories$13.38

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 80th percentile of that group.

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

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

Dr. Maureen Crowley, MD

Internal Medicine

20 yrs NPPES
NPI 1346324209
100 CENTER DR, Riverhead, NY 11901(631) 852-2976
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. Marie-Jose Dorval-Dorcely, MD

Internal Medicine

20 yrs NPPES
NPI 1093894446
300 CENTER DR, Riverhead, NY 11901(631) 852-1800
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. Laura Gilmartin, MD

Internal Medicine

20 yrs NPPES
NPI 1134296247
1300 ROANOKE AVE, Riverhead, NY 11901(631) 548-6000
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. Deepali Sharma, MD

Internal Medicine

19 yrs NPPES
NPI 1306058581
750 OLD COUNTRY ROAD BUILDING 2, Riverhead, NY 11901(631) 751-3000
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. Wayne Bellucci, MD

Internal Medicine

19 yrs NPPES
NPI 1689856999
47 COMMERCE AVE STE 1, Riverhead, NY 11901(631) 978-7633
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,630 (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.

$1,630

Total received

61

Transactions

16

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$400.88
GlaxoSmithKline, LLC.$231.63
Boehringer Ingelheim Pharmaceuticals, Inc.$147.38
Genzyme Corporation$142.05
Fisher & Paykel Healthcare Inc$126.07
Grifols USA, LLC$111.27

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

Dr. Michael Sorrentino, MD

Internal Medicine

16 yrs NPPES
NPI 1275851586
1279 E MAIN ST, Riverhead, NY 11901(631) 727-2100
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 Youn, MD

Internal Medicine

14 yrs NPPES
NPI 1770841256
1333 ROANOKE AVE, Riverhead, NY 11901(631) 751-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $28.03 (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.

$28.03

Total received

1

Transactions

1

Paying companies

Top paying companies

Sumitomo Pharma America, Inc.$28.03

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 68th percentile of that group.

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

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

Dr. Rohit Maini, MD

Internal Medicine

13 yrs NPPES
NPI 1497199624
951 ROANOKE AVE, Riverhead, NY 11901(631) 369-5005
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $120.85 (2023)

Industry Payments (2023)

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

$120.85

Total received

5

Transactions

5

Paying companies

Top paying companies

Impulse Dynamics (USA) Inc.$48.88
Boehringer Ingelheim Pharmaceuticals, Inc.$29.14
Abbott Laboratories$25.81
AstraZeneca Pharmaceuticals LP$14.29
Penumbra, Inc.$2.73

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 77th percentile of that group.

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

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

Dr. Eric Pagan, MD

Internal Medicine

10 yrs NPPES
NPI 1336596741
951 ROANOKE AVE, Riverhead, NY 11901(631) 727-7773
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $9,434 (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.

$9,434

Total received

37

Transactions

5

Paying companies

Top paying companies

Abbott Laboratories$5,170
BIOTRONIK INC.$2,411
Boston Scientific Corporation$1,352
Medtronic, Inc.$479.25
Amgen Inc.$21.58

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 97% of that group — among the highest recipients.

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

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

Dr. Norman Lee, MD

Internal Medicine

10 yrs NPPES
NPI 1144678228
1333 ROANOKE AVENUE, SUITE 202, Riverhead, NY 11901(631) 591-3877
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $84.01 (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.

$84.01

Total received

4

Transactions

4

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$25.23
Grifols USA, LLC$22.34
United Therapeutics Corporation$22.29
Philips North America 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 75th percentile of that group.

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

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

Dr. Ryan Patterson, MD

Internal Medicine

10 yrs NPPES
NPI 1225488497
951 ROANOKE AVE, Riverhead, NY 11901(731) 727-7773
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. Lindsey Semprini, MD

Internal Medicine

10 yrs NPPES
NPI 1639529696
1300 ROANOKE AVE, Riverhead, NY 11901(631) 548-6176
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. Reena Jose, MD

Internal Medicine

9 yrs NPPES
NPI 1316479413
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
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. Barjinder Buttar, MD

Internal Medicine

9 yrs NPPES
NPI 1316479165
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

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

Dr. Michael Ghiassi, DO

Internal Medicine

6 yrs NPPES
NPI 1255950440
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $30.42 (2023)

Industry Payments (2023)

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

$30.42

Total received

2

Transactions

2

Paying companies

Top paying companies

Dexcom, Inc.$16.85
Azurity Pharmaceuticals, Inc.$13.57

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 69th percentile of that group.

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

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

Dr. Ahmed Farag, MD

Internal Medicine

5 yrs NPPES
NPI 1649857525
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
NPPES public registry
CMS Open Payments· $97.85 (2023)

Industry Payments (2023)

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

$97.85

Total received

1

Transactions

1

Paying companies

Top paying companies

Edwards Lifesciences Corporation$97.85

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 75th percentile of that group.

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

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

Dr. Maria Azim, MD

Internal Medicine

5 yrs NPPES
NPI 1750969895
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $437.96 (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.

$437.96

Total received

7

Transactions

2

Paying companies

Top paying companies

Inari Medical, Inc.$339.11
Boston Scientific Corporation$98.85

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

Dr. Vaibhavi Patel, MD

Internal Medicine

5 yrs NPPES
NPI 1306424585
1300 ROANOKE AVE, Riverhead, NY 11901(631) 548-6000
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. James Urbano Santos, MD

Internal Medicine

4 yrs NPPES
NPI 1427706662
1 HEROES WAY, Riverhead, NY 11901(631) 548-6000
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. Shirley Ponnaiya, DO

Internal Medicine

4 yrs NPPES
NPI 1235870676
1 HEROES WAY, Riverhead, NY 11901(631) 506-4311
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.

Internal Medicine in Riverhead, NY — Verified | DoctorsProof | DoctorsProof