Quick answers
- Where does John G. Chase see patients?
- Medicare's clinician data lists 1 practice location in Battle Lake, MN. Call before your visit to confirm the address.
- What is John G. Chase's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does John G. Chase accept Medicare assignment?
- Yes. Medicare's clinician data says John G. Chase 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 G. Chase?
- (218) 862-4325, as listed in official Medicare / NPI Registry data.
- What is John G. Chase's NPI number?
- 1487661203. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where John G. Chase is enrolled with Medicare (CMS data updated 2026-10-02).
- 104 Memory LnBattle Lake, MN 56515 (218) 862‑4325
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1487661203 |
| 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
- 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