Quick answers
- Which hospitals does Muhammad S. Khan work at?
- Medicare's official clinician data lists Muhammad S. Khan at 4 hospitals: Jamaica Hospital Medical Center, Montefiore Medical Center, Mount Sinai South Nassau and St John's Episcopal Hospital at South Shore. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Muhammad S. Khan see patients?
- Medicare's clinician data lists 7 practice locations, including Oceanside, NY, Kew Gardens, NY and Far Rockaway, NY. Call before your visit to confirm the address.
- What is Muhammad S. Khan's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Muhammad S. Khan accept Medicare assignment?
- Yes. Medicare's clinician data says Muhammad S. Khan 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 Muhammad S. Khan?
- (516) 632-3670, as listed in official Medicare / NPI Registry data.
- What is Muhammad S. Khan's NPI number?
- 1083097885. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Muhammad S. Khan works
Medicare's Facility Affiliation Data lists Muhammad S. Khan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jamaica Hospital Medical CenterJamaica, NY · Acute Care Hospital · CCN 330014
- Montefiore Medical CenterBronx, NY · Acute Care Hospital · CCN 330059
- Mount Sinai South NassauOceanside, NY · Acute Care Hospital · CCN 330198
- St John's Episcopal Hospital at South ShoreFar Rockaway, NY · Acute Care Hospital · CCN 330395
Practice locations
Addresses where Muhammad S. Khan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1 Healthy WayOceanside, NY 11572 (516) 632‑3670
- 11940 Metropolitan AveKew Gardens, NY 11415 (718) 849‑0839
- 120 46 Queens BlvdKew Gardens, NY 11415 (718) 006‑6708
- 327 Beach 19th StFar Rockaway, NY 11691 (718) 869‑7000
- 89 -40Jamaica, NY 11418 (718) 206‑5200
Group practices
Medicare enrollment lists Muhammad S. Khan as a member of these groups (CMS data updated 2026-10-02).
- 24 on Physicians PC272 clinicians in the group
- TJH Medical Services PC219 clinicians in the group
- Mount Sinai School of Medicine148 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Oceanside
Clinicians with the same Medicare primary specialty in Oceanside, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1083097885 |
| 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