Quick answers
- Which hospitals does Steven P. Petrovas work at?
- Medicare's official clinician data lists Steven P. Petrovas at 5 hospitals: Harper University Hospital, Huron Valley-Sinai Hospital, Karmanos Cancer Center, McLaren Lapeer Region and Surgeons Choice Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven P. Petrovas see patients?
- Medicare's clinician data lists 7 practice locations, including Commerce Township, MI, Ann Arbor, MI and Detroit, MI. Call before your visit to confirm the address.
- What is Steven P. Petrovas's specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Pain Management.
- Does Steven P. Petrovas accept Medicare assignment?
- Medicare's clinician data says Steven P. Petrovas may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Steven P. Petrovas?
- (248) 937-3300, as listed in official Medicare / NPI Registry data.
- What is Steven P. Petrovas's NPI number?
- 1568775443. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven P. Petrovas works
Medicare's Facility Affiliation Data lists Steven P. Petrovas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Harper University HospitalDetroit, MI · Acute Care Hospital · CCN 230104
- Huron Valley-Sinai HospitalCommerce Township, MI · Acute Care Hospital · CCN 230277
- Karmanos Cancer CenterDetroit, MI · Acute Care Hospital · CCN 230297
- McLaren Lapeer RegionLapeer, MI · Acute Care Hospital · CCN 230193
- Surgeons Choice Medical CenterSouthfield, MI · Acute Care Hospital · CCN 230301
Practice locations
Addresses where Steven P. Petrovas is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1 Wiliam Carls DrCommerce Township, MI 48382 (248) 937‑3300
- 2006 Hogback RdAnn Arbor, MI 48105
- 3990 John R StDetroit, MI 48201 (313) 993‑0822
- 4160 John R St, Suite 522Detroit, MI 48201 (313) 745‑1293
- 4201 Saint Antoine StDetroit, MI 48201 (313) 745‑3615
Group practices
Medicare enrollment lists Steven P. Petrovas as a member of these groups (CMS data updated 2026-10-02).
- Northstar Anesthesia of Michigan III PLLC561 clinicians in the group
- Anesthesia Associates of Ann Arbor PLLC219 clinicians in the group
- Northstar Anesthesia of Michigan PLLC196 clinicians in the group
- University Pain Clinic Associates PLLC7 clinicians in the group
Specialties
- Anesthesiologyprimary
- Pain Managementalso
Other anesthesiologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1568775443 |
| 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