Quick answers
- Which hospitals does Hammad Khan work at?
- Medicare's official clinician data lists Hammad Khan at 2 hospitals: Pomona Valley Hospital Medical Center and San Antonio Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hammad Khan see patients?
- Medicare's clinician data lists 3 practice locations, including Upland, CA and Christiansted, VI. Call before your visit to confirm the address.
- What is Hammad Khan's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Hammad Khan accept Medicare assignment?
- Yes. Medicare's clinician data says Hammad 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.
- Does Hammad Khan offer telehealth?
- Medicare's clinician data says Hammad Khan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Hammad Khan?
- (909) 524-1940, as listed in official Medicare / NPI Registry data.
- What is Hammad Khan's NPI number?
- 1992904395. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hammad Khan works
Medicare's Facility Affiliation Data lists Hammad Khan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Pomona Valley Hospital Medical CenterPomona, CA · Acute Care Hospital · CCN 050231
- San Antonio Regional HospitalUpland, CA · Acute Care Hospital · CCN 050099
Practice locations
Addresses where Hammad Khan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1042 San Bernardino RdUpland, CA 91786 (909) 524‑1940
- 4423 Estate Marys FancyChristiansted, VI 00820 (340) 692‑5000
- 685 N 13th AveUpland, CA 91786 (909) 981‑8383
Group practices
Medicare enrollment lists Hammad Khan as a member of these groups (CMS data updated 2026-10-02).
- Prohealth Partners, a Medical Group239 clinicians in the group
- Virgin Island Orthopedics and Sports Medicine P C10 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in California →
Other cardiologists in Upland
Clinicians with the same Medicare primary specialty in Upland, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1992904395 |
| 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