Donald Leon Riley, DO
Family Medicine Physician · Eufala, OK
Donald Leon Riley, DO is a family medicine physician with a practice address in Eufala, Oklahoma, and NPI 1518025964, issued on Dec 5, 2006. Check the license (Oklahoma 3693, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Donald Leon Riley
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 3693 OK
Self-reported in NPPES; status is on the state search - Practice location
- 100 Community Health Dr., Eufala, OK 74432
- Phone
- (918) 689-9130
- Enumerated
- Dec 5, 2006
- Record last updated
- Aug 18, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 100103320D OK
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Verify Donald Leon Riley 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 3693Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
172 Medicare Part D claims for 119 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 23 claims were for opioids.
Most prescribed
- Cefdinir23 claims
- Prednisone16 claims
- Hydrocodone-Acetaminophen14 claims
- Ondansetron Odt13 claims
- Cephalexin12 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.
Donald Leon Riley among 2,303 family medicine physician records in Oklahoma
Donald Leon Riley, DO is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2011 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Oklahoma
There are 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Laura Black-Wicks, DOEufaula, OK 744321184607517
- Schuyler Steelberg, M.D.Eufaula, OK 744321528052875
- Donald Elgin, MDFt Gibson, OK 744341790892529
- Charity Johnson, DOFort Gibson, OK 744341730522129
- Jack Aldridge, D.O.Coweta, OK 744291700878378
- William Anderson, DOGore, OK 744351235130709
- Bradley Anderson, DOCoweta, OK 744291023058757
- Boerje Axelsson, M.D.Coweta, OK 744291831174192
Common questions
What is Donald Leon Riley, DO's NPI number?
Donald Leon Riley, DO's National Provider Identifier (NPI) is 1518025964, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald Leon Riley, DO located?
The NPPES record lists a practice address at 100 Community Health Dr., Eufala, OK, 74432. Phone: (918) 689-9130. Providers update this record themselves, so call before visiting.
How can I verify Donald Leon Riley, DO's license?
NPPES lists Oklahoma license number 3693, 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 Donald Leon Riley, DO prescribe under Medicare Part D?
In 2024, Donald Leon Riley, DO had 172 Medicare Part D claims for 119 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.