Quick answers
- Which hospitals does Gregg A. Workman work at?
- Medicare's official clinician data lists Gregg A. Workman at 2 hospitals: Baylor Scott & White Medical Center- College Stati… and CHI St Joseph Health Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregg A. Workman see patients?
- Medicare's clinician data lists 1 practice location in Brenham, TX. Call before your visit to confirm the address.
- What is Gregg A. Workman's specialty?
- Medicare lists Family Practice as the primary specialty, and also Obstetrics/Gynecology.
- Does Gregg A. Workman accept Medicare assignment?
- Yes. Medicare's clinician data says Gregg A. Workman 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 Gregg A. Workman?
- (979) 836-2822, as listed in official Medicare / NPI Registry data.
- What is Gregg A. Workman's NPI number?
- 1447223516. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregg A. Workman works
Medicare's Facility Affiliation Data lists Gregg A. Workman 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
Practice locations
Addresses where Gregg A. Workman is enrolled with Medicare (CMS data updated 2026-10-02).
- 601 Medical Pkwy, Suite DBrenham, TX 77833 (979) 836‑2822
Group practices
Medicare enrollment lists Gregg A. Workman as a member of this group (CMS data updated 2026-10-02).
- Brenham Family Practice and Obstetrics PA.6 clinicians in the group
Specialties
- Family Practiceprimary
- Obstetrics/Gynecologyalso
Other family doctors in Brenham
Clinicians with the same Medicare primary specialty in Brenham, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At Houston |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447223516 |
| 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