Quick answers
- Which hospitals does Timothy J. Izzo work at?
- Medicare's official clinician data lists Timothy J. Izzo at 5 hospitals: Edward W Sparrow Hospital, McLaren Greater Lansing, Sparrow Ionia Hospital, University of Michigan Health - Sparrow Eaton and University of Michigan Health- Sparrow Clinton. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy J. Izzo see patients?
- Medicare's clinician data lists 1 practice location in Grand Ledge, MI. Call before your visit to confirm the address.
- What is Timothy J. Izzo's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Timothy J. Izzo accept Medicare assignment?
- Medicare's clinician data says Timothy J. Izzo may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Timothy J. Izzo's NPI number?
- 1720152846. 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 J. Izzo works
Medicare's Facility Affiliation Data lists Timothy J. Izzo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Edward W Sparrow HospitalLansing, MI · Acute Care Hospital · CCN 230230
- McLaren Greater LansingLansing, MI · Acute Care Hospital · CCN 230167
- Sparrow Ionia HospitalIonia, MI · Critical Access Hospital · CCN 231331
- University of Michigan Health - Sparrow EatonCharlotte, MI · Critical Access Hospital · CCN 231327
- University of Michigan Health- Sparrow ClintonSaint Johns, MI · Critical Access Hospital · CCN 231326
Practice locations
Addresses where Timothy J. Izzo is enrolled with Medicare (CMS data updated 2026-10-02).
- 1035 Charlevoix Dr, Suite 100Grand Ledge, MI 48837
Specialties
- Family Practiceprimary
Other family doctors in Grand Ledge
Clinicians with the same Medicare primary specialty in Grand Ledge, MI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1720152846 |
| 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