Quick answers
- Which hospitals does Timothy M. McGorisk work at?
- Medicare's official clinician data lists Timothy M. McGorisk at 4 hospitals: Chelsea Hospital, St Joe Mercy Hospital System Livonia, Trinity Health Ann Arbor Hospital and Trinity Health Livingston Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy M. McGorisk see patients?
- Medicare's clinician data lists 5 practice locations, including Livonia, MI, Van Buren, MI and Ypsilanti, MI. Call before your visit to confirm the address.
- What is Timothy M. McGorisk's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Timothy M. McGorisk accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy M. McGorisk 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 Timothy M. McGorisk offer telehealth?
- Medicare's clinician data says Timothy M. McGorisk offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy M. McGorisk?
- (734) 655-2671, as listed in official Medicare / NPI Registry data.
- What is Timothy M. McGorisk's NPI number?
- 1356637177. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy M. McGorisk works
Medicare's Facility Affiliation Data lists Timothy M. McGorisk at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chelsea HospitalChelsea, MI · Acute Care Hospital · CCN 230259
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · CCN 230002
- Trinity Health Ann Arbor HospitalAnn Arbor, MI · Acute Care Hospital · CCN 230156
- Trinity Health Livingston HospitalBrighton, MI · Acute Care Hospital · CCN 230069
Practice locations
Addresses where Timothy M. McGorisk is enrolled with Medicare (CMS data updated 2026-10-02).
- 36475 5 Mile RdLivonia, MI 48154 (734) 655‑2671
- 51341 W Huron River DrVan Buren, MI 48111
- 5300 Elliott DrYpsilanti, MI 48197 (734) 434‑6262
- 5333 McAuley DrYpsilanti, MI 48197
- 620 Byron RdHowell, MI 48843 (517) 545‑5450
Group practices
Medicare enrollment lists Timothy M. McGorisk as a member of these groups (CMS data updated 2026-10-02).
- Iha Health Services Corporation1,168 clinicians in the group
- Huron Gastroenterology Associates PC99 clinicians in the group
- St Mary Mercy Hospital Professional20 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Livonia
Clinicians with the same Medicare primary specialty in Livonia, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1356637177 |
| 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