Doctor profile · Federal record

Dr. Eric Chang, DO

Gynecology Physician · Obstetrics Physician · Gynecology Physician · Buffalo, NY

  • NPI 1538321203
  • 18 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
835 Hopkins RD
Buffalo, NY 142212322
(315) 469-8700
Additional location
195 Intrepid Ln
Syracuse, NY 132052548
Additional location
817 Federal St
Camden, NJ 081031539
(856) 541-2229
fax (856) 964-0597

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
April 26, 2021
Specialty taxonomy
207VG0400X — NUCC code
State licenses (2)
New York #301263 · New Jersey #25MB08395900
Medicaid
NJ #0184969

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538321203. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$619
Transactions
11
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Organon Llc 4 $236.82
Ascendis Pharma Inc 2 $202.47
CooperSurgical, Inc. 1 $92.59
Medtronic, Inc. 2 $52.29
EMD Serono, Inc. 1 $18.01
PFIZER INC. 1 $16.90

By nature of payment

Food and Beverage
$619

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Chang's medical specialty?
Dr. Eric Chang practices Gynecology Physician in Buffalo, NY.
Where does Dr. Eric Chang practice?
Dr. Eric Chang practices at 835 Hopkins RD, Buffalo, NY 142212322. Office phone: 3154698700.
What is Dr. Eric Chang's NPI?
Dr. Eric Chang's National Provider Identifier (NPI) is 1538321203, issued by NPPES.