Doctor profile · Federal record

Dr. Donald Petroski, M.D.

Gastroenterology Physician · Internal Medicine Physician · Internal Medicine Physician · Gastroenterology Physician · Willingboro, NJ

  • NPI 1336132489
  • 21 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1113 Hospital Drive, Suite 305
Willingboro, NJ 08046
(609) 835-3624
fax (609) 835-3628
Mailing address
301 Lippincott Dr Ste 410
Marlton, NJ 080534197

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
October 26, 2020
Specialty taxonomy
207RG0100X — NUCC code
State licenses (2)
New Jersey #25MA029690 · Pennsylvania #MD012651E
Medicaid
NJ #1123203

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336132489. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
78
Distinct HCPCS
3
Medicare allowed
$11,336
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 35 31 $138
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $175
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 13 13 $99

In context: peer comparison

Among 4 peers in Willingboro Gastroenterology Physician, average services per provider: 35. This provider delivers 2.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
190
Patients
58
Total drug cost
$13,980
Drug Type Claims Patients Total cost
Famotidine Generic 93 37 $2,377
Omeprazole Generic 50 21 $1,234
Amitriptyline Hcl Generic 12 0 $125
Linzess (Linaclotide) Brand 12 0 $9,756
Pantoprazole Sodium Generic 12 0 $194
Dicyclomine Hcl Generic 11 0 $294

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Petroski's medical specialty?
Dr. Donald Petroski practices Gastroenterology Physician in Willingboro, NJ.
Where does Dr. Donald Petroski practice?
Dr. Donald Petroski practices at 1113 Hospital Drive, Willingboro, NJ 08046. Office phone: 6098353624.
What is Dr. Donald Petroski's NPI?
Dr. Donald Petroski's National Provider Identifier (NPI) is 1336132489, issued by NPPES.
What procedures does Dr. Donald Petroski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.