Quick answers
- Which hospitals does Michael Sprosty work at?
- Medicare's official clinician data lists Michael Sprosty at 2 hospitals: Niobrara County Hospital District and North Platte Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Sprosty see patients?
- Medicare's clinician data lists 3 practice locations, including Saratoga, WY and Lusk, WY. Call before your visit to confirm the address.
- What is Michael Sprosty's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Michael Sprosty accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Sprosty 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 Michael Sprosty?
- (307) 326-3090, as listed in official Medicare / NPI Registry data.
- What is Michael Sprosty's NPI number?
- 1710279757. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Sprosty works
Medicare's Facility Affiliation Data lists Michael Sprosty at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Niobrara County Hospital DistrictLusk, WY · Critical Access Hospital · CCN 531314
- North Platte Valley Medical CenterSaratoga, WY · Critical Access Hospital · CCN 531317
Practice locations
Addresses where Michael Sprosty is enrolled with Medicare (CMS data updated 2026-10-02).
- 1300 W Bridge AveSaratoga, WY 82331 (307) 326‑3090
- 921 Ballancee AveLusk, WY 82225 (307) 334‑4000
- PO Box, Suite 780Lusk, WY 82225
Group practices
Medicare enrollment lists Michael Sprosty as a member of these groups (CMS data updated 2026-10-02).
- Niobrara County Hospital District6 clinicians in the group
- Platte Valley Healthcare Project6 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Saratoga
Clinicians with the same Medicare primary specialty in Saratoga, WY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1710279757 |
| 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