Quick answers
- Which hospitals does Ali Raza work at?
- Medicare's official clinician data lists Ali Raza at 4 hospitals: HCA Houston Healthcare Medical Center, HCA Houston Healthcare Southeast, Houston Methodist Hospital and Houston Methodist Sugar Land Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ali Raza see patients?
- Medicare's clinician data lists 1 practice location in Bellaire, TX. Call before your visit to confirm the address.
- What is Ali Raza's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Ali Raza accept Medicare assignment?
- Yes. Medicare's clinician data says Ali Raza 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 Ali Raza offer telehealth?
- Medicare's clinician data says Ali Raza offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Ali Raza?
- (832) 400-2262, as listed in official Medicare / NPI Registry data.
- What is Ali Raza's NPI number?
- 1558598862. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ali Raza works
Medicare's Facility Affiliation Data lists Ali Raza at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA Houston Healthcare Medical CenterHouston, TX · Acute Care Hospital · CCN 450659
- HCA Houston Healthcare SoutheastPasadena, TX · Acute Care Hospital · CCN 450097
- Houston Methodist HospitalHouston, TX · Acute Care Hospital · CCN 450358
- Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 450820
Practice locations
Addresses where Ali Raza is enrolled with Medicare (CMS data updated 2026-10-02).
- 6300 W Loop S, Suite 333Bellaire, TX 77401 (832) 400‑2262
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Bellaire
Clinicians with the same Medicare primary specialty in Bellaire, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1558598862 |
| 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