Quick answers
- Which hospitals does Omar Shams work at?
- Medicare's official clinician data lists Omar Shams at 3 hospitals: Adventist Healthcare Shady Grove Medical Center, Adventist Healthcare White Oak Medical Center and Frederick Health Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Omar Shams see patients?
- Medicare's clinician data lists 5 practice locations, including Silver Spring, MD, Rockville, MD and Germantown, MD. Call before your visit to confirm the address.
- What is Omar Shams's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Omar Shams accept Medicare assignment?
- Yes. Medicare's clinician data says Omar Shams 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.
- Does Omar Shams offer telehealth?
- Medicare's clinician data says Omar Shams offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Omar Shams?
- (301) 634-4800, as listed in official Medicare / NPI Registry data.
- What is Omar Shams's NPI number?
- 1093906133. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Omar Shams works
Medicare's Facility Affiliation Data lists Omar Shams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Healthcare Shady Grove Medical CenterRockville, MD · Acute Care Hospital · CCN 210057
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD · Acute Care Hospital · CCN 210016
- Frederick Health HospitalFrederick, MD · Acute Care Hospital · CCN 210005
Practice locations
Addresses where Omar Shams is enrolled with Medicare (CMS data updated 2026-10-02).
- 12501 Prosperity Dr, Suite 300Silver Spring, MD 20904 (301) 634‑4800
- 15215 Shady Grove Rd, Suite 306Rockville, MD 20850 (301) 990‑0040
- 15225 Shady Grove Rd, Suite 201Rockville, MD 20850 (301) 670‑3000
- 19735 Germantown Rd, Suite 190Germantown, MD 20874 (240) 449‑1100
- 9901 Medical Ctr DrRockville, MD 20850 (301) 279‑6000
Group practices
Medicare enrollment lists Omar Shams as a member of this group (CMS data updated 2026-10-02).
- Adventist Physician Services Inc148 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Maryland →
Other cardiologists in Silver Spring
Clinicians with the same Medicare primary specialty in Silver Spring, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1093906133 |
| 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