John Robert Ashley, MD
Dermatology Physician · Tulsa, OK
John Robert Ashley, MD is a dermatology physician with a practice address in Tulsa, Oklahoma, and NPI 1063411825, issued on Jul 14, 2005. Check the license (Oklahoma 13846, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- John Robert Ashley
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 13846 OK
Self-reported in NPPES; status is on the state search - Practice location
- 6565 S Yale Ave Ste 1200, Tulsa, OK 74136
- Phone
- (918) 502-3376
- Enumerated
- Jul 14, 2005
- Record last updated
- Oct 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (918) 857-1961
- Medicaid ID
- 100123530C OK
- Medicare enrollment
- Enrolled (PECOS I20040914000303); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 125 in Oklahoma → Look up another NPI →
Also registered at 6565 S Yale Ave Ste 1200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Felicia Brummett, CRNACertified Registered Nurse Anesthetist1245249416
- Anne Edmonds, PA-CSurgical Physician Assistant1003352543
- Taylor EvesPhysician Assistant1225428063
- Johnathan Ledet, MDDermatology Physician1346476975
- Tara Linville, PA-CMedical Physician Assistant1013994458
- Valerie Terrell, PA-CPhysician Assistant1831697747
Verify John Robert Ashley 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 13846Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average dermatology physician in 2024
2,074 Medicare Part D claims for 648 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Triamcinolone Acetonide186 claims
- Ketoconazole175 claims
- Doxycycline Hyclate119 claims
- Methotrexate107 claims
- Finasteride105 claims
- Mupirocin96 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,826.09
175 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Warren Clinic IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Robert Ashley among 125 dermatology physician records in Oklahoma
John Robert Ashley, MD is one of 125 dermatology physician records with a practice address in Oklahoma. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 84% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1981 · median 2008 among the 89 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Oklahoma
There are 125 dermatology physician records in Oklahoma.
All 125 in Oklahoma → Every provider in Tulsa → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jeff Alexander, M.D.Tulsa, OK 741361518964097
- Glenn Dosser, MDTulsa, OK 741361467538843
- Johnathan Ledet, MDTulsa, OK 741361346476975
- Kaitlyn Streight, MDTulsa, OK 741361912526401
- Emily Williams, MDTulsa, OK 741361942820741
- Kelsey Baab, MDTulsa, OK 741351790308625
- Tracy Beswick, MDTulsa, OK 741351831357276
- Kesha Buster, M.D.Tulsa, OK 741351992858948
Common questions
What is John Robert Ashley, MD's NPI number?
John Robert Ashley, MD's National Provider Identifier (NPI) is 1063411825, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is John Robert Ashley, MD located?
The NPPES record lists a practice address at 6565 S Yale Ave Ste 1200, Tulsa, OK, 74136. Phone: (918) 502-3376. Providers update this record themselves, so call before visiting.
How can I verify John Robert Ashley, MD's license?
NPPES lists Oklahoma license number 13846, 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 John Robert Ashley, MD prescribe under Medicare Part D?
In 2024, John Robert Ashley, MD had 2,074 Medicare Part D claims for 648 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is John Robert Ashley, MD'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.