DR. GIRMA K TEFERA MD
NPI 1144429127
Internal Medicine in Alexandria, VA
About Dr. Girma K Tefera Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GIRMA K TEFERA MD (NPI 1144429127) is an individual internal medicine provider in Alexandria, Virginia, licensed in Virginia (0101241655) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS, is affiliated with Inova Alexandria Hospital, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
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. Girma K Tefera 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
5Medicare enrollment records show Girma Tefera reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alexandria, VA 22312
- Reassigned Medicare billing, District of Columbia enrollment
- Medicare enrollment name: Blue Nile Medical Center, P.C.
- 4 clinicians in this Medicare group
Falls Church, VA 22044
- Reassigned Medicare billing, District of Columbia enrollment
Arlington, VA 22203
- Reassigned Medicare billing, District of Columbia enrollment
- 242 clinicians in this Medicare group
Arlington, VA 22203
- Reassigned Medicare billing, Virginia enrollment
- 1,315 clinicians in this Medicare group
Fairfax, VA 22033
- Reassigned Medicare billing, District of Columbia enrollment
- 113 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 5
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.
Inova Alexandria Hospital
Acute Care Hospitals · Alexandria, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22304 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 6
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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ALEXANDRIA, VA 22304
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 Girma Tefera's NPI number?
The NPI number for Girma Tefera is 1144429127. It was assigned to this individual provider in the NPPES registry on July 11, 2007.
Where is Girma Tefera located?
Girma Tefera practices at 50 S Pickett St Ste 221, Alexandria, VA 22304. The listed phone number is (703) 823-4000.
What is Girma Tefera's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Girma Tefera enrolled in Medicare?
Yes. Girma Tefera 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 Girma Tefera's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Girma Tefera reassigns Medicare benefits to 5 organizations: Blue Nile Medical Center PC (Alexandria, VA), Medicalofficeof Dr Tefera (Falls Church, VA), Privia Care Center LLC (Arlington, VA), Privia Medical Group, LLC (Arlington, VA) and Fair Oaks Hospitalist Physicians, PLLC (Fairfax, VA). 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 Girma Tefera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Girma Tefera affiliated with any hospitals?
According to CMS data, Girma Tefera is affiliated with Inova Alexandria Hospital.
When was this NPI record last updated?
The NPPES record for Girma Tefera was last updated on March 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.