Doctor profile · Federal record

Dr. AARON ARMSTRONG, D.O.

Obstetrics & Gynecology Physician (CMS: OBSTETRICS/GYNECOLOGY) · Student in an Organized Health Care Education/Training Program · OKLAHOMA CITY, OK

  • NPI 1669783361
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11200 N PORTLAND AVE
OKLAHOMA CITY, OK 731205045
(405) 936-1000
fax (405) 936-1001
Mailing address
5300 N INDEPENDENCE AVE, SUITE 280
OKLAHOMA CITY, OK 731125556

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Oklahoma #5498

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669783361. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$431
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 12 12 $36

In context: peer comparison

Among 31 peers in this city , average services per provider: 71. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$717
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $619.40
Hologic Sales and Service, LLC 4 $79.32
ABBVIE INC. 1 $18.73

By nature of payment

Travel and Lodging
$619
Food and Beverage
$98

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
13
Patients
0
Total drug cost
$1,062
Drug Type Claims Patients Total cost
Estradiol Generic 13 0 $1,062