Oluwatosin Oriola Ayanjoke, MD
Family Medicine Physician · Johnson City, TN
Oluwatosin Oriola Ayanjoke, MD is a family medicine physician with a practice address in Johnson City, Tennessee, and NPI 1053098566, issued on Jun 28, 2023. Check the license (Tennessee 75510, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Oluwatosin Oriola Ayanjoke
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 75510 TN
Self-reported in NPPES; status is on the state search - Practice location
- 400 N State OF Franklin RD, Johnson City, TN 37604
- Phone
- (423) 431-6111
- Enumerated
- Jun 28, 2023
- Record last updated
- Jul 17, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,674 in Tennessee → Look up another NPI →
Also registered at 400 N State OF Franklin RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amani Al Housseiny, MDStudent in an Organized Health Care Education/Training Program1407616675
- Rennie Atkins, DPHPharmacist1730449588
- Brittany Bailey, RN, SRNAStudent in an Organized Health Care Education/Training Program1285500249
- Michael Baines, PA-CPhysician Assistant1538423322
- Vanessa Bare, APNFamily Nurse Practitioner1750055448
- Thomas Barklow, M.D.Anatomic Pathology & Clinical Pathology Physician1922292580
Verify Oluwatosin Oriola Ayanjoke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 75510Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
285 Medicare Part D claims for 38 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Albuterol Sulfate Hfa18 claims
- Escitalopram Oxalate18 claims
- Levothyroxine Sodium18 claims
- Nurtec Odt17 claims
- Atorvastatin Calcium13 claims
- Pantoprazole Sodium13 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.
Oluwatosin Oriola Ayanjoke among 2,674 family medicine physician records in Tennessee
Oluwatosin Oriola Ayanjoke, MD is one of 2,674 family medicine physician records with a practice address in Tennessee. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 97% of them.
- NPI issued2023 · 97% of these records are older, 2% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2026 · 54% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
119 family medicine physician records list a practice address in Johnson City
They are 119 of the 3,807 NPPES records with a practice address in Johnson City, and 2,674 family medicine physician records in Tennessee.
All 2,674 in Tennessee → Every provider in Johnson City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nancy Barbarito, M.D.Johnson City, TN 376041376548677
- Max Bayard, MDJohnson City, TN 376041588653521
- Lee Colyar, M.D.Johnson City, TN 376041386626166
- John Crabill, MDJohnson City, TN 376041467438655
- Claire Decristofaro, MDJohnson City, TN 376041669472783
- Joseph Florence, MDJohnson City, TN 376041639155963
- Christina Hutchins, M.D.Johnson City, TN 376041245235423
- Stephanie Manginelli, M.D.Johnson City, TN 376041225010010
Common questions
What is Oluwatosin Oriola Ayanjoke, MD's NPI number?
Oluwatosin Oriola Ayanjoke, MD's National Provider Identifier (NPI) is 1053098566, issued on Jun 28, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Oluwatosin Oriola Ayanjoke, MD located?
The NPPES record lists a practice address at 400 N State OF Franklin RD, Johnson City, TN, 37604. Phone: (423) 431-6111. Providers update this record themselves, so call before visiting.
How can I verify Oluwatosin Oriola Ayanjoke, MD's license?
NPPES lists Tennessee license number 75510, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Oluwatosin Oriola Ayanjoke, MD prescribe under Medicare Part D?
In 2024, Oluwatosin Oriola Ayanjoke, MD had 285 Medicare Part D claims for 38 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.