Quick answers
- Which hospitals does John K. Kratzer work at?
- Medicare's official clinician data lists John K. Kratzer at 3 hospitals: Goshen Hospital, Kosciusko Community Hospital and Parkview Whitley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John K. Kratzer see patients?
- Medicare's clinician data lists 3 practice locations, including Syracuse, IN and Warsaw, IN. Call before your visit to confirm the address.
- What is John K. Kratzer's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does John K. Kratzer accept Medicare assignment?
- Yes. Medicare's clinician data says John K. Kratzer 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 John K. Kratzer?
- (574) 457-8585, as listed in official Medicare / NPI Registry data.
- What is John K. Kratzer's NPI number?
- 1447293436. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John K. Kratzer works
Medicare's Facility Affiliation Data lists John K. Kratzer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Goshen HospitalGoshen, IN · Acute Care Hospital · CCN 150026
- Kosciusko Community HospitalWarsaw, IN · Acute Care Hospital · CCN 150133
- Parkview Whitley HospitalColumbia City, IN · Acute Care Hospital · CCN 150101
Practice locations
Addresses where John K. Kratzer is enrolled with Medicare (CMS data updated 2026-10-02).
- 107 W Pickwick Dr ASyracuse, IN 46567 (574) 457‑8585
- 1205 Provident Dr AWarsaw, IN 46580 (574) 269‑8383
- 1275 Provident DrWarsaw, IN 46580 (574) 269‑4026
Group practices
Medicare enrollment lists John K. Kratzer as a member of this group (CMS data updated 2026-10-02).
- Kosciusko Medical Group LLC38 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Syracuse
Clinicians with the same Medicare primary specialty in Syracuse, IN — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Des Moines University Of Osteopathic Medicine And Health Sciences |
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447293436 |
| 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