Quick answers
- Which hospitals does Osama Sayed work at?
- Medicare's official clinician data lists Osama Sayed at 2 hospitals: Reston Hospital Center and Richmond University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Osama Sayed see patients?
- Medicare's clinician data lists 2 practice locations, including Reston, VA and Staten Island, NY. Call before your visit to confirm the address.
- What is Osama Sayed's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Osama Sayed accept Medicare assignment?
- Yes. Medicare's clinician data says Osama Sayed 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 Osama Sayed?
- (703) 689-9000, as listed in official Medicare / NPI Registry data.
- What is Osama Sayed's NPI number?
- 1831758952. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Osama Sayed works
Medicare's Facility Affiliation Data lists Osama Sayed at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Reston Hospital CenterReston, VA · Acute Care Hospital · CCN 490107
- Richmond University Medical CenterStaten Island, NY · Acute Care Hospital · CCN 330028
Practice locations
Addresses where Osama Sayed is enrolled with Medicare (CMS data updated 2026-10-02).
- 1850 Town Ctr PkwyReston, VA 20190 (703) 689‑9000
- 355 Bard AveStaten Island, NY 10310 (718) 818‑1234
Group practices
Medicare enrollment lists Osama Sayed as a member of these groups (CMS data updated 2026-10-02).
- North American Partners in Anesthesia LLP439 clinicians in the group
- Reston Anesthesia Associates PC54 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Virginia →
Other nurse anesthetists in Reston
Clinicians with the same Medicare primary specialty in Reston, VA — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831758952 |
| 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