Quick answers
- Which hospitals does Tamer Mansour work at?
- Medicare's official clinician data lists Tamer Mansour at 2 hospitals: George Washington Univ Hospital and Inova Fairfax Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tamer Mansour see patients?
- Medicare's clinician data lists 5 practice locations, including Alexandria, VA, Sterling, VA and Washington, DC. Call before your visit to confirm the address.
- What is Tamer Mansour's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Tamer Mansour accept Medicare assignment?
- Yes. Medicare's clinician data says Tamer Mansour accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Tamer Mansour?
- (703) 931-9100, as listed in official Medicare / NPI Registry data.
- What is Tamer Mansour's NPI number?
- 1144397258. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tamer Mansour works
Medicare's Facility Affiliation Data lists Tamer Mansour at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- George Washington Univ HospitalWashington, DC · Acute Care Hospital · CCN 090001
- Inova Fairfax HospitalFalls Church, VA · Acute Care Hospital · CCN 490063
Practice locations
Addresses where Tamer Mansour is enrolled with Medicare (CMS data updated 2026-10-02).
- 1901 N Beauregard St, Suite 100Alexandria, VA 22311 (703) 931‑9100
- 21475 Ridgetop Cir, Suite 300Sterling, VA 20166 (703) 430‑4400
- 2150 Pennsylvania Ave NWWashington, DC 20037 (202) 741‑2600
- 8316 Arlington BlvdFairfax, VA 22031 (703) 573‑8080
- 900 23rd St NWWashington, DC 20037 (202) 715‑4000
Group practices
Medicare enrollment lists Tamer Mansour as a member of these groups (CMS data updated 2026-10-02).
- Medical Faculty Associates, Inc672 clinicians in the group
- Dulles Eye Associates, P.C.20 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Alexandria
Clinicians with the same Medicare primary specialty in Alexandria, VA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Howard University College Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144397258 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians