Oluseyi Adedayo Fadayomi, M.D., MSC.
Anesthesiology Physician · Annapolis, MD
Oluseyi Adedayo Fadayomi, M.D., MSC. is an anesthesiology physician with a practice address in Annapolis, Maryland, and NPI 1194163824, issued on Jun 4, 2013. Check the license (Maryland D0085432, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Oluseyi Adedayo Fadayomi
- Credential
- M.D., MSC.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- D0085432 MD
0101288449 VA
Self-reported in NPPES; status is on the state search - Practice location
- 116 Defense Hwy Ste 403, Annapolis, MD 21401
- Phone
- (410) 571-2946
- Enumerated
- Jun 4, 2013
- Record last updated
- Feb 4, 2026
- Medicare enrollment
- Enrolled (PECOS I20180803000859); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 116 Defense Hwy Ste 403
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Myra Cleary, DNP, CPNP, PMHSPediatric Nurse Practitioner1225005010
- Wai Leong Foo, D.O.Physical Medicine & Rehabilitation Physician1174785190
- Alisa FreasPhysician Assistant1922473842
- Milan Mody, P.A.Physician Assistant1982082319
- Jeannine Mogavero Theoret, M.D.Pediatrics Physician1437190154
Verify Oluseyi Adedayo Fadayomi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0085432Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9.1 times the Medicare Part D claims of the average anesthesiology physician in 2024
3,651 Medicare Part D claims for 483 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 1,602 claims were for opioids.
Most prescribed
- Gabapentin646 claims
- Oxycodone-Acetaminophen377 claims
- Oxycodone Hcl346 claims
- Cyclobenzaprine Hcl314 claims
- Hydrocodone-Acetaminophen305 claims
- Tramadol Hcl269 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.
Industry payments in 2024: $38,467.32
154 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 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 3 group practices
- Advanced Pain Management Specialists LLCGermantown, MD
- Medstar Medical Group II LLCBaltimore, MD
- Smg Anesthesia Specialists LLCNorfolk, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
70 anesthesiology physician records list a practice address in Annapolis
They are 70 of the 3,629 NPPES records with a practice address in Annapolis, and 1,253 anesthesiology physician records in Maryland.
All 70 in Annapolis → All 1,253 in Maryland → Every provider in Annapolis →
Other anesthesiology physician records in Maryland
- Amy Abdallah, MDAnnapolis, MD1215161294
- Mahmoud Abdelghaffar, MDCheverly, MD1306408570
- Jonah Abraham, M.D.Baltimore, MD1225416522
- Lois Abts, C.R.N.A.Towson, MD1336141761
- Michael Adams, M.D.Bethesda, MD1760720171
- Aderinola Adejare-Smith, MDBaltimore, MD1225665144
- Peju Adekoya, M.D.Baltimore, MD1316365174
- Ursula Adourian, MDTowson, MD1760568547
- Monica Agree, MDBaltimore, MD1336149194
- Gifty Agyemang, MDBaltimore, MD1477134724
Common questions
What is Oluseyi Adedayo Fadayomi, M.D., MSC.'s NPI number?
Oluseyi Adedayo Fadayomi, M.D., MSC.'s National Provider Identifier (NPI) is 1194163824, issued on Jun 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Oluseyi Adedayo Fadayomi, M.D., MSC. located?
The NPPES record lists a practice address at 116 Defense Hwy Ste 403, Annapolis, MD, 21401. Phone: (410) 571-2946. Providers update this record themselves, so call before visiting.
How can I verify Oluseyi Adedayo Fadayomi, M.D., MSC.'s license?
NPPES lists Maryland license number D0085432, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Oluseyi Adedayo Fadayomi, M.D., MSC. prescribe under Medicare Part D?
In 2024, Oluseyi Adedayo Fadayomi, M.D., MSC. had 3,651 Medicare Part D claims for 483 beneficiaries; the average among anesthesiology physician prescribers was 402. 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.