Doctor profile · Federal record

Dr. Steven Shamosh, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Cooperstown, NY

  • NPI 1265639116
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1 Atwell RD
Cooperstown, NY 13326
(607) 547-3456
Additional location
1735 Route 9
Halfmoon, NY 120652421
(518) 901-1619

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
September 12, 2025
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #180093

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265639116. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
283
Distinct HCPCS
7
Medicare allowed
$22,494
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 99 57 $123
96127 Assessment of emotional or behavioral problems 87 49 $4
99213 Established patient office or other outpatient visit, 20-29 minutes 28 23 $85
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $154
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 21 21 $124
G0008 Administration of influenza virus vaccine 12 12 $30
90662 Influenza vaccine split virus, preservative free 11 11 $72

In context: peer comparison

Among 20 peers in this city , average services per provider: 92. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,571
Transactions
89
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 23 $1,357.62
ABBVIE INC. 14 $602.85
GlaxoSmithKline, LLC. 12 $510.33
Novo Nordisk Inc 12 $471.46
Phathom Pharmaceuticals, Inc. 9 $190.37
Lilly USA, LLC 5 $170.31
PFIZER INC. 5 $92.77
Lundbeck LLC 2 $48.92
RGH Enterprises LLC 2 $29.38
Exact Sciences Corporation 1 $20.65
Abbott Laboratories 1 $20.32
Astellas Pharma US Inc 1 $20.15
Daiichi Sankyo Inc. 1 $18.34
Otsuka America Pharmaceutical, Inc. 1 $17.89

By nature of payment

Food and Beverage
$3,571

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
418
Patients
127
Total drug cost
$5,019
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 52 22 $459
Amlodipine Besylate Generic 37 12 $277
Pantoprazole Sodium Generic 36 16 $650
Omeprazole Generic 35 13 $316
Lisinopril Generic 34 11 $275
Levothyroxine Sodium Generic 32 12 $463
Sertraline Hcl Generic 31 13 $171
Hydrochlorothiazide Generic 27 14 $274
Losartan Potassium Generic 25 14 $440
Tamsulosin Hcl Generic 23 0 $457

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Shamosh's medical specialty?
Dr. Steven Shamosh practices Internal Medicine Physician in Cooperstown, NY.
Where does Dr. Steven Shamosh practice?
Dr. Steven Shamosh practices at 1 Atwell RD, Cooperstown, NY 13326. Office phone: 6075473456.
What is Dr. Steven Shamosh's NPI?
Dr. Steven Shamosh's National Provider Identifier (NPI) is 1265639116, issued by NPPES.
Does Dr. Steven Shamosh accept Medicare assignment?
Yes. Dr. Steven Shamosh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Shamosh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.