Kimberly Michelle Roark, MD
Obstetrics & Gynecology Physician · Ada, OK
Kimberly Michelle Roark, MD is an obstetrics & gynecology physician with a practice address in Ada, Oklahoma, and NPI 1992965602, issued on Jun 16, 2008. Check the license (Oklahoma 28987, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Kimberly Michelle Roark
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 28987 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1921 Stonecipher Dr, Ada, OK 74820
- Phone
- (580) 436-3980
- Enumerated
- Jun 16, 2008
- Record last updated
- Aug 20, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 2004399800A OK
- Medicare enrollment
- Enrolled (PECOS I20180810002538); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 438 in Oklahoma → Look up another NPI →
Also registered at 1921 Stonecipher Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jose Alvarez-Villa, MDOtolaryngology Physician1578547626
- Virginia Austin, RD/LDRegistered Dietitian1245476936
- Kendra BarkerStudent in an Organized Health Care Education/Training Program1831984848
- Haley Barrett, PHARMDPharmacist1558745257
- Kendall Bellefeuille, LPC CANDIDATECounselor1265202097
- Nicholas Bentley, D.O.Family Medicine Physician1932173671
Verify Kimberly Michelle Roark 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 28987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
83 Medicare Part D claims for 18 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.
Most prescribed
- Estradiol22 claims
- Progesterone12 claims
- Orilissa11 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.
Bills Medicare through one group practice
- Chickasaw Nation Division OF HealthAda, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kimberly Michelle Roark among 438 obstetrics & gynecology physician records in Oklahoma
Kimberly Michelle Roark, MD 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 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 39% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2008 · median 2006 among the 267 with a school on file
- Record last updated2018 · 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 Ada → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Lucretia Barker, M.D.Ada, OK 748201003817172
- David Frow, MDAda, OK 748201124005947
- Laurel Jordan, DOAda, OK 748201720188493
- Richard Lehman, D.O.Ada, OK 748201538126990
- Michael Marvin, M.D.Ada, OK 748201366483000
- Richard McClain, MDAda, OK 748201073590857
- Mahate Parker, M.D.Ada, OK 748201437476611
- John Siegle, MDAda, OK 748201710073044
Common questions
What is Kimberly Michelle Roark, MD's NPI number?
Kimberly Michelle Roark, MD's National Provider Identifier (NPI) is 1992965602, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kimberly Michelle Roark, MD located?
The NPPES record lists a practice address at 1921 Stonecipher Dr, Ada, OK, 74820. Phone: (580) 436-3980. Providers update this record themselves, so call before visiting.
How can I verify Kimberly Michelle Roark, MD's license?
NPPES lists Oklahoma license number 28987, 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 Kimberly Michelle Roark, MD prescribe under Medicare Part D?
In 2024, Kimberly Michelle Roark, MD had 83 Medicare Part D claims for 18 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
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.