Quick answers
- Which hospitals does Patrick Riedy work at?
- Medicare's official clinician data lists Patrick Riedy at 4 hospitals: Ascension Providence Hospital, Southfield and Novi…, Grant Medical Center, Riverside Methodist Hospital and Trinity Health Oakland Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick Riedy see patients?
- Medicare's clinician data lists 4 practice locations, including Southfield, MI, Madison Heights, MI and Columbus, OH. Call before your visit to confirm the address.
- What is Patrick Riedy's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Patrick Riedy accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick Riedy 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 Patrick Riedy?
- (248) 849-3000, as listed in official Medicare / NPI Registry data.
- What is Patrick Riedy's NPI number?
- 1790307783. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick Riedy works
Medicare's Facility Affiliation Data lists Patrick Riedy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Providence Hospital, Southfield and Novi…Southfield, MI · Acute Care Hospital · CCN 230019
- Grant Medical CenterColumbus, OH · Acute Care Hospital · CCN 360017
- Riverside Methodist HospitalColumbus, OH · Acute Care Hospital · CCN 360006
- Trinity Health Oakland HospitalPontiac, MI · Acute Care Hospital · CCN 230029
Practice locations
Addresses where Patrick Riedy is enrolled with Medicare (CMS data updated 2026-10-02).
- 16001 W 9 Mile RdSouthfield, MI 48075 (248) 849‑3000
- 27351 Dequindre RdMadison Heights, MI 48071 (248) 967‑7000
- 3535 Olentangy River RdColumbus, OH 43214 (614) 566‑1997
- 47601 Grand River AveNovi, MI 48374 (248) 465‑4210
Group practices
Medicare enrollment lists Patrick Riedy as a member of these groups (CMS data updated 2026-10-02).
- Independent Emergency Physicians PC205 clinicians in the group
- Independent Observation Physicians PLLC141 clinicians in the group
- Mid-Ohio Emergency Services, LLC87 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Southfield
Clinicians with the same Medicare primary specialty in Southfield, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790307783 |
| 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