DR. OLADAYO BOLARINWA MD
NPI 1609193507
Hospitalist in Philadelphia, PA
About Dr. Oladayo Bolarinwa Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLADAYO BOLARINWA MD (NPI 1609193507) is an individual hospitalist provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD464836) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS, is affiliated with Nazareth Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Oladayo Bolarinwa Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Oladayo Bolarinwa reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19152
- Reassigned Medicare billing, Pennsylvania enrollment
- 103 clinicians in this Medicare group
Philadelphia, PA 19152
- Reassigned Medicare billing, Pennsylvania enrollment
- 646 clinicians in this Medicare group
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,638 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nazareth Hospital
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19152 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
PHILADELPHIA, PA 19152
PHILADELPHIA, PA 19152
PHILADELPHIA, PA 19152
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 Oladayo Bolarinwa's NPI number?
The NPI number for Oladayo Bolarinwa is 1609193507. It was assigned to this individual provider in the NPPES registry on May 1, 2010.
Where is Oladayo Bolarinwa located?
Oladayo Bolarinwa practices at 2601 Holme Ave, Philadelphia, PA 19152. The listed phone number is (215) 335-6562.
What is Oladayo Bolarinwa's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Oladayo Bolarinwa enrolled in Medicare?
Yes. Oladayo Bolarinwa is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Oladayo Bolarinwa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Oladayo Bolarinwa reassigns Medicare benefits to 3 organizations: Galen Inpatient Physicians PC (Philadelphia, PA), Trinity Health Mid-Atlantic Medical Group (Philadelphia, PA) and Main Line Healthcare (Newtown Square, PA). 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 Oladayo Bolarinwa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Oladayo Bolarinwa affiliated with any hospitals?
According to CMS data, Oladayo Bolarinwa is affiliated with Nazareth Hospital.
When was this NPI record last updated?
The NPPES record for Oladayo Bolarinwa was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Dr. Oladayo Bolarinwa, MD · NPI 1609193507
Hospitalist physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since May 1, 2010.
## Identity
- **NPI:** 1609193507 (Entity type: Individual)
- **Enumerated:** May 1, 2010
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** MD464836 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 2601 HOLME AVE, Philadelphia, PA 19152-2007
- **Phone:** (215) 335-6562
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Galen Inpatient Physicians PC (NPI 1639056989, Philadelphia, PA); Trinity Health Mid-Atlantic Medical Group (NPI 1639039175, Philadelphia, PA); Main Line Healthcare (NPI 1922077643, Newtown Square, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Rowan University School Of Osteopathic Medicine, class of 2010
## Record status
- **NPPES last updated:** January 16, 2026
- **Other identifiers:** Medicaid 1035137820001 (PA)
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Source: [NPI Profile](https://npiprofile.com/npi/1609193507) · Data from the CMS NPPES public registry.