Doctor profile · Federal record

Dr. Gregory Pettaway, MD

Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · South Bend, IN

  • NPI 1851701841
  • 12 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
615 N Michigan St
South Bend, IN 466011033
(574) 647-1000

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
July 21, 2022
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Indiana #01078046A
Medicaid
IN #300001115

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851701841. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
575
Distinct HCPCS
4
Medicare allowed
$60,805
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 269 264 $162
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 209 193 $8
99291 Critical care, first 30-74 minutes 55 55 $199
99284 Emergency department visit with moderate level of medical decision making 42 42 $113

In context: peer comparison

Among 7 peers in this city , average services per provider: 77. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
79
Patients
79
Total drug cost
$473
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 31 31 $121
Ondansetron Odt (Ondansetron) Brand 13 13 $177
Tramadol Hcl Generic 13 13 $24
Cephalexin Generic 11 11 $75
Methocarbamol Generic 11 11 $76

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Pettaway's medical specialty?
Dr. Gregory Pettaway practices Emergency Medicine Physician in South Bend, IN.
Where does Dr. Gregory Pettaway practice?
Dr. Gregory Pettaway practices at 615 N Michigan St, South Bend, IN 466011033. Office phone: 5746471000.
What is Dr. Gregory Pettaway's NPI?
Dr. Gregory Pettaway's National Provider Identifier (NPI) is 1851701841, issued by NPPES.
What procedures does Dr. Gregory Pettaway commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.