Quick answers
- Which hospitals does William C. Lewis work at?
- Medicare's official clinician data lists William C. Lewis at 3 hospitals: Baylor Scott & White Medical Center- College Stati…, CHI St Joseph Health Regional Hospital and The Physicians Centre. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does William C. Lewis see patients?
- Medicare's clinician data lists 2 practice locations, including Bryan, TX. Call before your visit to confirm the address.
- What is William C. Lewis's specialty?
- Medicare lists Colorectal Surgery (Proctology) as the primary specialty.
- Does William C. Lewis accept Medicare assignment?
- Yes. Medicare's clinician data says William C. Lewis 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 William C. Lewis?
- (979) 774-6633, as listed in official Medicare / NPI Registry data.
- What is William C. Lewis's NPI number?
- 1437237369. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William C. Lewis works
Medicare's Facility Affiliation Data lists William C. Lewis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor Scott & White Medical Center- College Stati…College Station, TX · Acute Care Hospital · CCN 670088
- CHI St Joseph Health Regional HospitalBryan, TX · Acute Care Hospital · CCN 450011
- The Physicians CentreBryan, TX · Acute Care Hospital · CCN 450834
Practice locations
Addresses where William C. Lewis is enrolled with Medicare (CMS data updated 2026-10-02).
- 3201 University Dr E, Suite 255Bryan, TX 77802 (979) 774‑6633
- 3201 University Dr E, Suite 320Bryan, TX 77802
Specialties
Find other Colorectal Surgery (Proctology) doctors in Texas →
Other colorectal surgeons in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437237369 |
| 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