DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Cedarhurst, NY

5 verified internal medicine doctors in Cedarhurst.

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. Howard Rifkin, MD

Internal Medicine

21 yrs NPPES
NPI 1649263336
657 CENTRAL AVE, Cedarhurst, NY 11516(516) 791-1900
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. Howard Rosenfeld, MD

Internal Medicine

20 yrs NPPES
NPI 1639140486
123 GROVE AVE, SUITE 102, Cedarhurst, NY 11516(516) 374-0700
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,297 (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.

$1,297

Total received

59

Transactions

13

Paying companies

Top paying companies

Lilly USA, LLC$339.85
GlaxoSmithKline, LLC.$286.04
AbbVie Inc.$144.51
AstraZeneca Pharmaceuticals LP$98.32
Boehringer Ingelheim Pharmaceuticals, Inc.$94.68
Novo Nordisk Inc$93.27

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 93% of that group — among the highest recipients.

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

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

Dr. Israel Samson, MD

Internal Medicine

20 yrs NPPES
NPI 1770533572
545 CENTRAL AVE, Cedarhurst, NY 11516(516) 791-7400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,185 (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.

$1,185

Total received

53

Transactions

20

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$295.63
GlaxoSmithKline, LLC.$178.89
Boehringer Ingelheim Pharmaceuticals, Inc.$96.56
Amgen Inc.$80.51
Lilly USA, LLC$69.73
Exact Sciences Corporation$55.62

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 93% of that group — among the highest recipients.

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

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

Dr. Boris Serebryansky, MD

Internal Medicine

20 yrs NPPES
NPI 1275586182
91A CARMAN AVE, Cedarhurst, NY 11516(516) 569-1617
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $629.85 (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.

$629.85

Total received

27

Transactions

14

Paying companies

Top paying companies

Exact Sciences Corporation$148.54
Genzyme Corporation$87.79
Amgen Inc.$58.36
Merck Sharp & Dohme LLC$46.98
Pfizer Inc.$45.50
AbbVie Inc.$42.22

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

Dr. Marc Ostreicher, MD

Internal Medicine

16 yrs NPPES
NPI 1831420967
123 MAPLE AVE, SUITE 202, Cedarhurst, NY 11516(516) 374-6363
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.

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