Doctor profile · Federal record

Dr. John Hennessee, DO

Anesthesiology Physician (CMS: Anesthesiology) · Indianapolis, IN

  • NPI 1194916304
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1500 N Ritter Ave
Indianapolis, IN 462193027
(317) 355-1411
Additional location
8040 Clearvista Pkwy
Indianapolis, IN 462565630
(317) 567-2180
fax (317) 567-2191
Mailing address
6626 E 75Th St Ste 500
Indianapolis, IN 462502890

Credentials & registration

NPPES · NUCC
NPI registered
August 2007 — 19 yrs on file
Profile last updated
December 11, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Indiana #02003165
Medicaid
IN #200873850

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194916304. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
26
Distinct HCPCS
2
Medicare allowed
$4,978
HCPCS Description Services Patients Avg allowed
00840 Anesthesia for other procedure on lower abdomen 14 14 $300
64488 Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance 12 12 $65

In context: peer comparison

Among 194 peers in this city , average services per provider: 26. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Hennessee's medical specialty?
Dr. John Hennessee practices Anesthesiology Physician in Indianapolis, IN.
Where does Dr. John Hennessee practice?
Dr. John Hennessee practices at 1500 N Ritter Ave, Indianapolis, IN 462193027. Office phone: 3173551411.
What is Dr. John Hennessee's NPI?
Dr. John Hennessee's National Provider Identifier (NPI) is 1194916304, issued by NPPES.
Does Dr. John Hennessee accept Medicare assignment?
Yes. Dr. John Hennessee accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Hennessee commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on lower abdomen (HCPCS 00840); Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (HCPCS 64488). Source: CMS Medicare Physician & Other Practitioners file.