Amanda Maxedon Hamilton, M.D.
Obstetrics & Gynecology Physician · Oklahoma City, OK
Amanda Maxedon Hamilton, M.D. is an obstetrics & gynecology physician with a practice address in Oklahoma City, Oklahoma, and NPI 1609280643, issued on Jun 18, 2014. Check the license (Oklahoma 30703, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Amanda Maxedon Hamilton
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 30703 OK
Self-reported in NPPES; status is on the state search - Practice location
- 3435 NW 56TH St Ste 600, Oklahoma City, OK 73112
- Phone
- (405) 713-4400
- Enumerated
- Jun 18, 2014
- Record last updated
- Sep 3, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (405) 713-4473
- Medicare enrollment
- Enrolled (PECOS I20180820001388); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 438 in Oklahoma → Look up another NPI →
Also registered at 3435 NW 56TH St Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lorri Dobbins, DOObstetrics & Gynecology Physician1912945817
- Carissa Kulczycki, D.O.Obstetrics & Gynecology Physician1104204015
- Robin Mikel, D.O.Obstetrics Physician1740481977
- Catherine Patterson, D.O.Obstetrics & Gynecology Physician1407116247
- Elsa Vadakekut, D.O.Obstetrics & Gynecology Physician1497912380
Verify Amanda Maxedon Hamilton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 30703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
104 Medicare Part D claims for 31 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol40 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 77.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $368.55
21 payments; by number, the most common kind was food and beverage; the largest payer was Sage Therapeutics, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Integris Ambulatory Care CorporationOklahoma City, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amanda Maxedon Hamilton among 438 obstetrics & gynecology physician records in Oklahoma
Amanda Maxedon Hamilton, M.D. is one of 438 obstetrics & gynecology physician records with a practice address in Oklahoma. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 76% of them.
- NPI issued2014 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2014 · median 2006 among the 267 with a school on file
- Record last updated2019 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Oklahoma
There are 438 obstetrics & gynecology physician records in Oklahoma.
All 438 in Oklahoma → Every provider in Oklahoma City → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Donald Brown, MDOklahoma City, OK 731121225014681
- Lorri Dobbins, DOOklahoma City, OK 731121912945817
- Mark Ebert, MDOklahoma City, OK 731121801882097
- Lauranne Harris, MDOklahoma City, OK 731121265434997
- Glen Henry, MDOklahoma City, OK 731121639168578
- Larry Houk, M.D.Oklahoma City, OK 731121316987183
- Lawrence Kincheloe, MDOklahoma City, OK 731121548212293
- James Lackey, M.D.Oklahoma City, OK 731121578532107
Common questions
What is Amanda Maxedon Hamilton, M.D.'s NPI number?
Amanda Maxedon Hamilton, M.D.'s National Provider Identifier (NPI) is 1609280643, issued on Jun 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Maxedon Hamilton, M.D. located?
The NPPES record lists a practice address at 3435 NW 56TH St Ste 600, Oklahoma City, OK, 73112. Phone: (405) 713-4400. Providers update this record themselves, so call before visiting.
How can I verify Amanda Maxedon Hamilton, M.D.'s license?
NPPES lists Oklahoma license number 30703, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Amanda Maxedon Hamilton, M.D. prescribe under Medicare Part D?
In 2024, Amanda Maxedon Hamilton, M.D. had 104 Medicare Part D claims for 31 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Amanda Maxedon Hamilton, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.