NPPES file of Aug 9, 2026

Kenneth E. Hamilton, D.O.

Obstetrics & Gynecology Physician · Tulsa, OK

Kenneth E. Hamilton, D.O. is an obstetrics & gynecology physician with a practice address in Tulsa, Oklahoma, and NPI 1760462618, issued on Jan 18, 2006. Check the license (Oklahoma 3112, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760462618
Name
Kenneth E. Hamilton
Credential
D.O.
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
3112 OK
2005036202 MO
Self-reported in NPPES; status is on the state search
Practice location
6465 S Yale Ave Ste 615, Tulsa, OK 74136
Phone
(918) 502-4600
Enumerated
Jan 18, 2006
Record last updated
Jan 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(918) 502-4605
Medicaid ID
200089811 MO
Medicare enrollment
Enrolled (PECOS I20060321000006); accepts Medicare assignment
Medical or professional school
Oklahoma State University College Of Osteopathic Medicine, 1992
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6465 S Yale Ave Ste 615

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Dylan Barnes, MDColon & Rectal Surgery Physician1306405741
  2. Elizabeth Couch-Harris, DOObstetrics & Gynecology Physician1831366574
  3. Patricia Daily, M.D.Obstetrics & Gynecology Physician1972517266
  4. Kaitlin DomekColon & Rectal Surgery Physician1932595576
  5. Micah Relic, DOObstetrics & Gynecology Physician1548680010
  6. Amanda Whytal, D.O.Obstetrics & Gynecology Physician1215191432

Verify Kenneth E. Hamilton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 3112
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

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72% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024

283 Medicare Part D claims for 86 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Kenneth Hamilton283
  2. Specialty average165

Most prescribed

  1. Estradiol144 claims
  2. Estradiol (Twice Weekly)21 claims
  3. Premarin12 claims
  4. Dotti11 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): 79.4 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.

  1. Qualityout of 100 · 30% of the final score77.8
  2. Costout of 100 · 30%54.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $477.96

29 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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.

  1. Kenneth Hamilton$477.96
  2. Specialty average$1,030.61

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

  1. Ahs Oklahoma Physician Group LLCTulsa, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kenneth E. Hamilton among 438 obstetrics & gynecology physician records in Oklahoma

Kenneth E. Hamilton, D.O. 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 50% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1992 · median 2006 among the 267 with a school on file
  • Record last updated2021 · 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.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Christine Blake, MDTulsa, OK 741361003886466
  2. Robin Carson, DOTulsa, OK 741361508820903
  3. Nicole Chainakul, MDTulsa, OK 741361558303909
  4. Angela Christy, DOTulsa, OK 741361437113123
  5. Randolph Elliott, MDTulsa, OK 741361558395038
  6. Rachel Gibbs, MDTulsa, OK 741361255330007
  7. Ruth Hoover, M.D.Tulsa, OK 741361316924475
  8. Donald Loveless, MDTulsa, OK 741361124027693

Common questions

What is Kenneth E. Hamilton, D.O.'s NPI number?

Kenneth E. Hamilton, D.O.'s National Provider Identifier (NPI) is 1760462618, issued on Jan 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth E. Hamilton, D.O. located?

The NPPES record lists a practice address at 6465 S Yale Ave Ste 615, Tulsa, OK, 74136. Phone: (918) 502-4600. Providers update this record themselves, so call before visiting.

How can I verify Kenneth E. Hamilton, D.O.'s license?

NPPES lists Oklahoma license number 3112, 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 Kenneth E. Hamilton, D.O. prescribe under Medicare Part D?

In 2024, Kenneth E. Hamilton, D.O. had 283 Medicare Part D claims for 86 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.

What is Kenneth E. Hamilton, D.O.'s MIPS final score?

The 2023 MIPS final score is 79.4 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.