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
- 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
- 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
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
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 Oklahoma City Obstetrics & Gynecology Physician, average services per provider: 71. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
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
Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$1,062
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 13 | 0 | $1,062 |
Frequently asked questions
What is Dr. Aaron Armstrong's medical specialty?
Dr. Aaron Armstrong practices Obstetrics & Gynecology Physician in Oklahoma City, OK.
Where does Dr. Aaron Armstrong practice?
Dr. Aaron Armstrong practices at 11200 N Portland Ave, Oklahoma City, OK 731205045. Office phone: 4059361000.
What is Dr. Aaron Armstrong's NPI?
Dr. Aaron Armstrong's National Provider Identifier (NPI) is 1669783361, issued by NPPES.
Does Dr. Aaron Armstrong accept Medicare assignment?
Yes. Dr. Aaron Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.