Quick answers
- Which hospitals does Shehriyar Mehershahi work at?
- Medicare's official clinician data lists Shehriyar Mehershahi at 5 hospitals: CHI St Lukes Health Memorial Lufkin, CHRISTUS Mother Frances Hospital, CHRISTUS Mother Frances Hospital Sulphur Springs, CHRISTUS St Michael Health System and Palestine Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Shehriyar Mehershahi see patients?
- Medicare's clinician data lists 6 practice locations, including Palestine, TX, Tyler, TX and Dallas, TX. Call before your visit to confirm the address.
- What is Shehriyar Mehershahi's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Shehriyar Mehershahi accept Medicare assignment?
- Yes. Medicare's clinician data says Shehriyar Mehershahi 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 Shehriyar Mehershahi?
- (903) 731-1000, as listed in official Medicare / NPI Registry data.
- What is Shehriyar Mehershahi's NPI number?
- 1720463524. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Shehriyar Mehershahi works
Medicare's Facility Affiliation Data lists Shehriyar Mehershahi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI St Lukes Health Memorial LufkinLufkin, TX · Acute Care Hospital · CCN 450211
- CHRISTUS Mother Frances HospitalTyler, TX · Acute Care Hospital · CCN 450102
- CHRISTUS Mother Frances Hospital Sulphur SpringsSulphur Springs, TX · Acute Care Hospital · CCN 450236
- CHRISTUS St Michael Health SystemTexarkana, TX · Acute Care Hospital · CCN 450801
- Palestine Regional Medical CenterPalestine, TX · Acute Care Hospital · CCN 450747
Practice locations
Addresses where Shehriyar Mehershahi is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2900 S Loop, Suite 256Palestine, TX 75801 (903) 731‑1000
- 620 S Fleishel Ave, CHRISTUS Trinity ClinicTyler, TX 75701 (903) 606‑4900
- 630 S Fleishel AveTyler, TX 75701 (903) 606‑5560
- 800 E Dawson St, CHRISTUS Trinity ClinicTyler, TX 75701 (903) 510‑1186
- 910 E Houston StTyler, TX 75702
Group practices
Medicare enrollment lists Shehriyar Mehershahi as a member of these groups (CMS data updated 2026-10-02).
- CHRISTUS Trinity Clinic Texas1,540 clinicians in the group
- Texas Specialty Physicians64 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1720463524 |
| 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