Doctor profile · Federal record

Dr. Michael Obrien, D.O.

Orthopaedic Surgery Physician (CMS: Sports Medicine) · Oklahoma City, OK

  • NPI 1164496238
  • Accepts Medicare
  • MIPS 99.2 / 100 · 2023
  • 30 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3110 Sw 89Th St, Suite 200C
Oklahoma City, OK 731597920
(405) 759-2663
fax (405) 759-3827
Mailing address
Po Box 890358
Oklahoma City, OK 731890358

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
October 26, 2011
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Oklahoma #3481
Medicaid
OK #100102670A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164496238. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,868
Distinct HCPCS
10
Medicare allowed
$167,193
HCPCS Description Services Patients Avg allowed
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 1,202 152 $1
99213 Established patient office or other outpatient visit, 20-29 minutes 382 274 $84
20610 Aspiration and/or injection of fluid from large joint 198 138 $65
99203 New patient office or other outpatient visit, 30-44 minutes 148 148 $105
73030 X-ray of shoulder, minimum of 2 views 95 64 $31
73560 X-ray of knee, 1-2 views 76 48 $30
J1885 Injection, ketorolac tromethamine, per 15 mg 75 25 $1
72100 X-ray of lower and sacral spine, 2-3 views 57 36 $28
99214 Established patient office or other outpatient visit, 30-39 minutes 57 53 $120
99212 Established patient office or other outpatient visit, 10-19 minutes 49 44 $53

In context: peer comparison

Among 36 peers in this city , average services per provider: 165. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$195
Transactions
7
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Dynasplint Systems Inc. 1 $50.60
Linvatec Corporation 1 $50.19
VERTEX PHARMACEUTICALS INCORPORATED 1 $24.40
Stryker Corporation 1 $21.84
Pacira Pharmaceuticals Incorporated 1 $17.63
Organogenesis Inc. 1 $15.86
Bioventus LLC 1 $14.64

By nature of payment

Food and Beverage
$195

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
571
Patients
355
Total drug cost
$3,610
Drug Type Claims Patients Total cost
Meloxicam Generic 206 58 $946
Cephalexin Generic 118 108 $558
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 106 95 $910
Clindamycin Hcl Generic 39 35 $165
Celecoxib Generic 37 11 $569
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 26 26 $201
Tizanidine Hcl Generic 15 0 $66
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 13 11 $80
Methylprednisolone Generic 11 11 $116

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Obrien's medical specialty?
Dr. Michael Obrien practices Orthopaedic Surgery Physician in Oklahoma City, OK.
Where does Dr. Michael Obrien practice?
Dr. Michael Obrien practices at 3110 Sw 89Th St, Oklahoma City, OK 731597920. Office phone: 4057592663.
What is Dr. Michael Obrien's NPI?
Dr. Michael Obrien's National Provider Identifier (NPI) is 1164496238, issued by NPPES.
Does Dr. Michael Obrien accept Medicare assignment?
Yes. Dr. Michael Obrien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Obrien commonly perform?
Top Medicare-reported procedures in 2023: Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.