Quick answers
- Which hospitals does David Komasara work at?
- Medicare's official clinician data lists David Komasara at 4 hospitals: Deckerville Community Hospital, Hills & Dales General Hospital, Insight Hospital and Medical Center Coldwater and Marlette Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Komasara see patients?
- Medicare's clinician data lists 2 practice locations, including Coldwater, MI and Sandusky, MI. Call before your visit to confirm the address.
- What is David Komasara's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does David Komasara accept Medicare assignment?
- Yes. Medicare's clinician data says David Komasara 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 David Komasara?
- (517) 279-5400, as listed in official Medicare / NPI Registry data.
- What is David Komasara's NPI number?
- 1861433302. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Komasara works
Medicare's Facility Affiliation Data lists David Komasara at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Deckerville Community HospitalDeckerville, MI · Critical Access Hospital · CCN 231311
- Hills & Dales General HospitalCass City, MI · Critical Access Hospital · CCN 231316
- Insight Hospital and Medical Center ColdwaterColdwater, MI · Acute Care Hospital · CCN 230022
- Marlette Regional HospitalMarlette, MI · Critical Access Hospital · CCN 231330
Practice locations
Addresses where David Komasara is enrolled with Medicare (CMS data updated 2026-10-02).
- 274 E Chicago StColdwater, MI 49036 (517) 279‑5400
- 650 W Sanilac Rd, Sandusky Rapid CareSandusky, MI 48471 (989) 912‑6790
Group practices
Medicare enrollment lists David Komasara as a member of these groups (CMS data updated 2026-10-02).
- Hills and Dales General Hospital Inc64 clinicians in the group
- Professional Emergency Care PC21 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Coldwater
Clinicians with the same Medicare primary specialty in Coldwater, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1861433302 |
| 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