Doctor profile · Federal record

Dr. Joseph Andrzejewski, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Lewiston, NY

  • NPI 1194169664
  • Accepts Medicare
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5300 Military RD
Lewiston, NY 140921903
(716) 298-2224

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
January 5, 2023
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Ohio #57.023280

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194169664. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$645
Transactions
27
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Amgen INC. 6 $204.07
Astellas Pharma US INC 5 $101.31
Exact Sciences Corporation 3 $82.24
Millicent US INC 3 $63.12
Hologic Sales and Service, LLC 2 $41.48
Pfizer INC. 2 $38.46
Bayer Healthcare Pharmaceuticals INC. 2 $31.47
Radius Health, INC. 1 $31.22
Insulet Corporation 1 $22.70
Shield Therapeutics INC 1 $14.90
Sumitomo Pharma America, INC. 1 $13.89

By nature of payment

Food and Beverage
$605
Education
$40

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
103
Patients
46
Total drug cost
$2,536
Drug Type Claims Patients Total cost
Valacyclovir (Valacyclovir Hcl) Brand 34 0 $1,779
Triamcinolone Acetonide Generic 23 11 $187
Fluconazole Generic 16 11 $48
Metronidazole Generic 16 13 $316
Nystatin Generic 14 11 $207

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joseph Andrzejewski's medical specialty?
Dr. Joseph Andrzejewski practices Obstetrics & Gynecology Physician in Lewiston, NY.
Where does Dr. Joseph Andrzejewski practice?
Dr. Joseph Andrzejewski practices at 5300 Military RD, Lewiston, NY 140921903. Office phone: 7162982224.
What is Dr. Joseph Andrzejewski's NPI?
Dr. Joseph Andrzejewski's National Provider Identifier (NPI) is 1194169664, issued by NPPES.
Does Dr. Joseph Andrzejewski accept Medicare assignment?
Yes. Dr. Joseph Andrzejewski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.