DR. HASSAN A TETTEH M.D.
NPI 1730346156
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Fairfax, VA
About Dr. Hassan A Tetteh M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HASSAN A TETTEH M.D. (NPI 1730346156) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Fairfax, Virginia, licensed in Virginia (0101245216) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and maintains a secondary practice location in Falls Church.
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)
Dr. Hassan A Tetteh M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Hassan Tetteh reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia enrollment
- 49 clinicians in this Medicare group
Arlington, VA 22205
- Reassigned Medicare billing, District of Columbia enrollment
- 436 clinicians in this Medicare group
Buffalo, NY 14220
- Reassigned Medicare billing, New York enrollment
- 499 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22031 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
FAIRFAX, VA 22031
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 Hassan Tetteh's NPI number?
The NPI number for Hassan Tetteh is 1730346156. It was assigned to this individual provider in the NPPES registry on May 22, 2008.
Where is Hassan Tetteh located?
Hassan Tetteh practices at 8081 Innovation Park Dr Ste 800, Fairfax, VA 22031. The listed phone number is (571) 472-4600.
What is Hassan Tetteh's specialty?
The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.
Is Hassan Tetteh enrolled in Medicare?
Yes. Hassan Tetteh is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hassan Tetteh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hassan Tetteh reassigns Medicare benefits to 3 organizations: Inova Health Care Services (Falls Church, VA), Virginia Hospital Center Physician Group, LLC (Arlington, VA) and Mercy Hospital Of Buffalo (Buffalo, NY). 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 Hassan Tetteh'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 Hassan Tetteh was last updated on September 28, 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.