Doctor profile · Federal record

Dr. John O'Connor, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Indianapolis, IN

  • NPI 1700053816
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2001 W 86Th St
Indianapolis, IN 462601902
(317) 338-2345
Mailing address
10330 N Meridian St # 300
Indianapolis, IN 462901024

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
February 17, 2017
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Indiana #01063757A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700053816. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
589
Distinct HCPCS
8
Medicare allowed
$47,818
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 239 107 $72
99238 Hospital discharge day management, 30 minutes or less 78 77 $75
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 71 42 $108
99214 Established patient office or other outpatient visit, 30-39 minutes 61 37 $87
11042 Removal of skin and tissue, 20.0 sq cm or less 60 40 $54
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 41 41 $158
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 20 13 $46
99213 Established patient office or other outpatient visit, 20-29 minutes 19 15 $62

In context: peer comparison

Among 195 peers in Indianapolis Internal Medicine Physician, average services per provider: 101. This provider delivers 5.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Smith+Nephew, INC. 1 $14.52

By nature of payment

Food and Beverage
$15

Frequently asked questions

Auto-generated from federal data
What is Dr. John O'Connor's medical specialty?
Dr. John O'Connor practices Internal Medicine Physician in Indianapolis, IN.
Where does Dr. John O'Connor practice?
Dr. John O'Connor practices at 2001 W 86Th St, Indianapolis, IN 462601902. Office phone: 3173382345.
What is Dr. John O'Connor's NPI?
Dr. John O'Connor's National Provider Identifier (NPI) is 1700053816, issued by NPPES.
Does Dr. John O'Connor accept Medicare assignment?
Yes. Dr. John O'Connor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John O'Connor commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.