DR. EMIFIFEN UDEJIOFOR
NPI 1447613583
Hospitalist in Bethesda, MD
About Dr. Emififen Udejiofor NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EMIFIFEN UDEJIOFOR (NPI 1447613583) is an individual hospitalist provider in Bethesda, Maryland, licensed in Maryland (D87098) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Suburban Hospital, and maintains a secondary practice location in Atlanta.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
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 and accepts Medicare assignment
Dr. Emififen Udejiofor 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
2Medicare enrollment records show Emififen Udejiofor reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tysons, VA 22102
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1689485963 (Maryland)
- 691 clinicians in this Medicare group
Largo, MD 20774
- Reassigned Medicare billing, District of Columbia enrollment
- 81 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 6
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.
Suburban Hospital
Acute Care Hospitals · Bethesda, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20814 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.
Referred Medical Equipment & Supplies CMS DME claims 3
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.
BETHESDA, MD 20814
BETHESDA, MD 20814
BETHESDA, MD 20814
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 Emififen Udejiofor's NPI number?
The NPI number for Emififen Udejiofor is 1447613583. It was assigned to this individual provider in the NPPES registry on April 4, 2016. The provider is also known as Dr. Emififen Ayonmike M.D.
Where is Emififen Udejiofor located?
Emififen Udejiofor practices at 8600 Old Georgetown Rd, Bethesda, MD 20814. The listed phone number is (301) 896-7500.
What is Emififen Udejiofor's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Emififen Udejiofor enrolled in Medicare?
Yes. Emififen Udejiofor 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 Emififen Udejiofor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Emififen Udejiofor reassigns Medicare benefits to 2 organizations: Johns Hopkins Community Physicians, Inc (Tysons, VA) and Adfinitas Health At Umcap, LLC (Largo, 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 Emififen Udejiofor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Emififen Udejiofor affiliated with any hospitals?
According to CMS data, Emififen Udejiofor is affiliated with Suburban Hospital.
When was this NPI record last updated?
The NPPES record for Emififen Udejiofor was last updated on July 12, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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. Emififen Udejiofor · NPI 1447613583
Hospitalist physician in Bethesda, Maryland. Individual provider, active in the CMS NPPES registry since April 4, 2016.
## Identity
- **NPI:** 1447613583 (Entity type: Individual)
- **Enumerated:** April 4, 2016
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** D87098 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 8600 OLD GEORGETOWN RD, Bethesda, MD 20814-1422
- **Phone:** (301) 896-7500
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins Community Physicians, Inc (NPI 1790631695, Tysons, VA); Adfinitas Health At Umcap, LLC (NPI 1205585940, Largo, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** July 12, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1447613583) · Data from the CMS NPPES public registry.