Quick answers
- Which hospitals does Timothy C. Cox work at?
- Medicare's official clinician data lists Timothy C. Cox at 5 hospitals: Bronson Battle Creek Hospital, Hillsdale Hospital, Insight Hospital and Medical Center Coldwater, Oaklawn Hospital and University of Michigan Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy C. Cox see patients?
- Medicare's clinician data lists 2 practice locations, including Marshall, MI and Coldwater, MI. Call before your visit to confirm the address.
- What is Timothy C. Cox's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Timothy C. Cox accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy C. Cox 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 C. Cox?
- (269) 781-4271, as listed in official Medicare / NPI Registry data.
- What is Timothy C. Cox's NPI number?
- 1437260650. 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 C. Cox works
Medicare's Facility Affiliation Data lists Timothy C. Cox at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bronson Battle Creek HospitalBattle Creek, MI · Acute Care Hospital · CCN 230075
- Hillsdale HospitalHillsdale, MI · Acute Care Hospital · CCN 230037
- Insight Hospital and Medical Center ColdwaterColdwater, MI · Acute Care Hospital · CCN 230022
- Oaklawn HospitalMarshall, MI · Acute Care Hospital · CCN 230217
- University of Michigan Health SystemAnn Arbor, MI · Acute Care Hospital · CCN 230046
Practice locations
Addresses where Timothy C. Cox is enrolled with Medicare (CMS data updated 2026-10-02).
- 200 N Madison StMarshall, MI 49068 (269) 781‑4271
- 274 E Chicago StColdwater, MI 49036 (517) 279‑5400
Group practices
Medicare enrollment lists Timothy C. Cox as a member of these groups (CMS data updated 2026-10-02).
- Ella E M Brown Charitable Circle170 clinicians in the group
- Community Health Center of Branch County56 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Michigan
Clinicians with the same Medicare primary specialty in Michigan — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437260650 |
| 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