Doctor profile · Federal record

Dr. Gary Stewart, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · North Vernon, IN

  • NPI 1548296551
  • Accepts Medicare
  • 33 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
301 Henry St
North Vernon, IN 472651030
(812) 352-4200
Additional location
200 Northland Blvd, 1St Floor
Cincinnati, OH 452463604
(513) 672-4128
fax (513) 672-4479

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 7, 2023
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Indiana #01043106A · Ohio #35-067082
Medicaid (3)
OH #0549508 · KY #64956568 · IN #200151030

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548296551. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
227
Distinct HCPCS
9
Medicare allowed
$22,783
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 53 50 $75
00811 Anesthesia for other procedure on large bowel using an endoscope 35 35 $70
00790 Anesthesia for other procedure on upper abdomen 24 24 $168
00400 Anesthesia for other procedure on skin of arms, legs, and front body 23 22 $83
00813 Anesthesia for procedure on small and large bowel using an endoscope 23 23 $83
00840 Anesthesia for other procedure on lower abdomen 22 22 $141
01922 Anesthesia for x-ray or radiation therapy 17 17 $89
00670 Anesthesia for extensive surgery on spine 15 14 $151
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones 15 15 $108

In context: peer comparison

Among 1 peers in this city , average services per provider: 25. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$82
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Avanos Medical 1 $81.95

By nature of payment

Food and Beverage
$82

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Stewart's medical specialty?
Dr. Gary Stewart practices Anesthesiology Physician in North Vernon, IN.
Where does Dr. Gary Stewart practice?
Dr. Gary Stewart practices at 301 Henry St, North Vernon, IN 472651030. Office phone: 8123524200.
What is Dr. Gary Stewart's NPI?
Dr. Gary Stewart's National Provider Identifier (NPI) is 1548296551, issued by NPPES.
Does Dr. Gary Stewart accept Medicare assignment?
Yes. Dr. Gary Stewart accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Stewart commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.