Doctor profile · Federal record

Dr. Amanda Hamilton, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Oklahoma City, OK

  • NPI 1609280643
  • Accepts Medicare
  • MIPS 77.7 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3435 Nw 56Th St Ste 600
Oklahoma City, OK 731124442
(405) 713-4400
fax (405) 713-4473
Mailing address
5300 N Independence Ave Ste 280
Oklahoma City, OK 731125555

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
September 3, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Oklahoma #30703

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609280643. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$515
HCPCS Description Services Patients Avg allowed
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 14 14 $37

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
$369
Transactions
21
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Sage Therapeutics, Inc. 8 $150.28
Hologic Sales and Service, LLC 4 $78.58
Astellas Pharma US Inc 4 $55.03
Organon Llc 2 $35.13
MILLICENT US INC 1 $19.99
Meditrina 1 $14.78
Exeltis, USA Inc. 1 $14.76

By nature of payment

Food and Beverage
$369

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
12
Total drug cost
$2,362
Drug Type Claims Patients Total cost
Estradiol Generic 34 12 $2,139
Medroxyprogesterone Acetate Generic 13 0 $223

Frequently asked questions

Auto-generated from federal data
What is Dr. Amanda Hamilton's medical specialty?
Dr. Amanda Hamilton practices Obstetrics & Gynecology Physician in Oklahoma City, OK.
Where does Dr. Amanda Hamilton practice?
Dr. Amanda Hamilton practices at 3435 Nw 56Th St Ste 600, Oklahoma City, OK 731124442. Office phone: 4057134400.
What is Dr. Amanda Hamilton's NPI?
Dr. Amanda Hamilton's National Provider Identifier (NPI) is 1609280643, issued by NPPES.
Does Dr. Amanda Hamilton accept Medicare assignment?
Yes. Dr. Amanda Hamilton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amanda Hamilton 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.