Olayemi Tosin Ayilegbe
Psychiatric/Mental Health Nurse Practitioner · Baltimore, MD
Olayemi Tosin Ayilegbe is a psychiatric/mental health nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1487249025, issued on Mar 5, 2021. Check the license (Maryland R201814, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Olayemi Tosin Ayilegbe
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- R201814 MD
Self-reported in NPPES; status is on the state search - Practice location
- 400 E Patapsco Ave, Baltimore, MD 21225
- Phone
- (410) 419-1357
- Enumerated
- Mar 5, 2021
- Record last updated
- Apr 12, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20230912002377); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Also registered at 400 E Patapsco Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rasheedah OgunbiyiPsychiatric/Mental Health Nurse Practitioner1912719857
Verify Olayemi Tosin Ayilegbe in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R201814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
757 Medicare Part D claims for 91 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Trazodone Hcl89 claims
- Sertraline Hcl81 claims
- Clonazepam68 claims
- Alprazolam58 claims
- Quetiapine Fumarate48 claims
- Escitalopram Oxalate43 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): 95.7 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).
Bills Medicare through 2 group practices
- Della Behavioral Health ServicesOlney, MD
- Marissa Block LLCTowson, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Olayemi Tosin Ayilegbe among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Olayemi Tosin Ayilegbe is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 47% of them.
- NPI issued2021 · 47% of these records are older, 44% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2022 · median 2021 among the 1,409 with a school on file
- Record last updated2021 · 19% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
429 psychiatric/mental health nurse practitioner records list a practice address in Baltimore
They are 429 of the 35,183 NPPES records with a practice address in Baltimore, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Baltimore → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Olakunle Adenugba, NPBaltimore, MD 212251780397190
- Mary Alabi, PMHNPBaltimore, MD 212251497347660
- Jennifer AnyikaBaltimore, MD 212251477152775
- Scherra Boarman, CRNP-PMHBaltimore, MD 212251316474315
- Bettina D'AndreaBaltimore, MD 212251891281804
- Meggie Fronczek, CRNPBaltimore, MD 212251255962577
- Tolulope Ige, PMHNP-BCBaltimore, MD 212251427620681
- Leonie Numa-McLaren, DNPBaltimore, MD 212251659193878
Common questions
What is Olayemi Tosin Ayilegbe's NPI number?
Olayemi Tosin Ayilegbe's National Provider Identifier (NPI) is 1487249025, issued on Mar 5, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Olayemi Tosin Ayilegbe located?
The NPPES record lists a practice address at 400 E Patapsco Ave, Baltimore, MD, 21225. Phone: (410) 419-1357. Providers update this record themselves, so call before visiting.
How can I verify Olayemi Tosin Ayilegbe's license?
NPPES lists Maryland license number R201814, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Olayemi Tosin Ayilegbe prescribe under Medicare Part D?
In 2024, Olayemi Tosin Ayilegbe had 757 Medicare Part D claims for 91 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Olayemi Tosin Ayilegbe's MIPS final score?
The 2023 MIPS final score is 95.7 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.