ABISOLA OYENIRAN MD
NPI 1225615826
Emergency Medicine in Baltimore, MD
About Abisola Oyeniran Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABISOLA OYENIRAN MD (NPI 1225615826) is an individual emergency medicine provider in Baltimore, Maryland, licensed in Maryland (D0100476) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and maintains a secondary practice location in Farmington.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Abisola Oyeniran Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Abisola Oyeniran reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Randallstown, MD 21133
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Emergency Medicine Associates P.A., P.C.
- 729 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, Maryland enrollment
- 301 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21215 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21215
BALTIMORE, MD 21215
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Abisola Oyeniran's NPI number?
The NPI number for Abisola Oyeniran is 1225615826. It was assigned to this individual provider in the NPPES registry on March 28, 2021.
Where is Abisola Oyeniran located?
Abisola Oyeniran practices at 2401 W Belvedere Ave, Baltimore, MD 21215. The listed phone number is (410) 601-9000.
What is Abisola Oyeniran's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Abisola Oyeniran enrolled in Medicare?
Yes. Abisola Oyeniran is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Abisola Oyeniran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abisola Oyeniran reassigns Medicare benefits to 2 organizations: Emergency Medicine Associates PA PC (Randallstown, MD) and Mep Health, LLC (Rockville, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Abisola Oyeniran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Abisola Oyeniran was last updated on June 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Abisola Oyeniran, MD · NPI 1225615826
Emergency Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 28, 2021.
## Identity
- **NPI:** 1225615826 (Entity type: Individual)
- **Enumerated:** March 28, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D0100476 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 2401 W BELVEDERE AVE, Baltimore, MD 21215-5216
- **Phone:** (410) 601-9000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Emergency Medicine Associates PA PC (NPI 1043175375, Randallstown, MD); Mep Health, LLC (NPI 1164483558, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 10, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1225615826) · Data from the CMS NPPES public registry.