DR. OLUBUKOLA A AINA I CRNP-ADULT
NPI 1881267433
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Baltimore, MD
About Dr. Olubukola A Aina I Crnp-adult NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLUBUKOLA A AINA I CRNP-ADULT (NPI 1881267433) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Baltimore, Maryland, licensed in Maryland (R181982) and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Olubukola A Aina I Crnp-adult is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Olubukola Aina reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21201
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 65 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 4
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 21201 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
BALTIMORE, MD 21201
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 Olubukola Aina's NPI number?
The NPI number for Olubukola Aina is 1881267433. It was assigned to this individual provider in the NPPES registry on July 21, 2021.
Where is Olubukola Aina located?
Olubukola Aina practices at 419 W Redwood St Ste 300, Baltimore, MD 21201. The listed phone number is (667) 214-1718.
What is Olubukola Aina's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Olubukola Aina enrolled in Medicare?
Yes. Olubukola Aina is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Olubukola Aina's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Olubukola Aina reassigns Medicare benefits to University Of Maryland Surgical Associates, PA (Baltimore, MD). The 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 Olubukola Aina'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 Olubukola Aina was last updated on January 5, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Olubukola A Aina I, CRNP-ADULT · NPI 1881267433
Thoracic Surgery (Cardiothoracic Vascular Surgery) physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since July 21, 2021.
## Identity
- **NPI:** 1881267433 (Entity type: Individual)
- **Enumerated:** July 21, 2021
- **Primary specialty:** Thoracic Surgery (Cardiothoracic Vascular Surgery) · taxonomy 208G00000X
- **State license:** R181982 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 419 W REDWOOD ST STE 300, Baltimore, MD 21201-7003
- **Phone:** (667) 214-1718 · **Fax:** (410) 328-5147
## 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:** University Of Maryland Surgical Associates, PA (NPI 1962417634, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 5, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1881267433) · Data from the CMS NPPES public registry.