Quick answers
- Which hospitals does Timothy M. Heilman work at?
- Medicare's official clinician data lists Timothy M. Heilman at 4 hospitals: Eaton Rapids Medical Center, Edward W Sparrow Hospital, McLaren Greater Lansing and Memorial Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy M. Heilman see patients?
- Medicare's clinician data lists 10 practice locations, including Mt Pleasant, MI, Mount Pleasant, MI and East Lansing, MI. Call before your visit to confirm the address.
- What is Timothy M. Heilman's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Timothy M. Heilman accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy M. Heilman 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 Timothy M. Heilman?
- (989) 772-6811, as listed in official Medicare / NPI Registry data.
- What is Timothy M. Heilman's NPI number?
- 1629021456. 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. Heilman works
Medicare's Facility Affiliation Data lists Timothy M. Heilman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Eaton Rapids Medical CenterEaton Rapids, MI · Critical Access Hospital · CCN 231324
- Edward W Sparrow HospitalLansing, MI · Acute Care Hospital · CCN 230230
- McLaren Greater LansingLansing, MI · Acute Care Hospital · CCN 230167
- Memorial HealthcareOwosso, MI · Acute Care Hospital · CCN 230121
Practice locations
Addresses where Timothy M. Heilman is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 10; the Medicare profile lists all.
- 1201 S DrMt Pleasant, MI 48858
- 1221 S DrMount Pleasant, MI 48858 (989) 772‑6811
- 1221 S DrMt Pleasant, MI 48858
- 1523 S Mission StMt Pleasant, MI 48858 (989) 773‑1166
- 1575 Ramblewood Dr, Suite 200East Lansing, MI 48823 (517) 827‑1800
Group practices
Medicare enrollment lists Timothy M. Heilman as a member of these groups (CMS data updated 2026-10-02).
- McLaren Central Michigan182 clinicians in the group
- Compass Healthcare, PLLC13 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629021456 |
| 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