Doctor profile · Federal record

Dr. Andrew O'Neil, MD

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Indianapolis, IN

  • NPI 1124518865
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1120 W Michigan St # Cl642
Indianapolis, IN 462025209
(317) 278-2686

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
September 15, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Indiana #01085029A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124518865. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
13
Distinct HCPCS
1
Medicare allowed
$1,668
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 13 13 $128

In context: peer comparison

Among 194 peers in Indianapolis Anesthesiology Physician, average services per provider: 26. This provider delivers 0.5× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Andrew O'Neil's medical specialty?
Dr. Andrew O'Neil practices Anesthesiology Physician in Indianapolis, IN.
Where does Dr. Andrew O'Neil practice?
Dr. Andrew O'Neil practices at 1120 W Michigan St # Cl642, Indianapolis, IN 462025209. Office phone: 3172782686.
What is Dr. Andrew O'Neil's NPI?
Dr. Andrew O'Neil's National Provider Identifier (NPI) is 1124518865, issued by NPPES.
Does Dr. Andrew O'Neil accept Medicare assignment?
Yes. Dr. Andrew O'Neil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew O'Neil commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731). Source: CMS Medicare Physician & Other Practitioners file.