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Diagnostic Radiology

Stephen Winter, MD

Works at hospitals in Missoula, MT · Richland, WA · Spokane, WA … · Montana, Washington, Idaho

Summary

Stephen Winter, MD (Diagnostic Radiology) is listed by Medicare at 5 hospitals in Missoula, MT, Richland, WA and Spokane, WA and other places. NPI 1669961835. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Stephen Winter, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Diagnostic RadiologyPrimary specialty
YesAccepts Medicare assignment
8Years since medical school (graduated 2018)
MaleGender (as listed)
The Polyclinic PLLCGroup practice (+5 more)

Quick answers

Which hospitals does Stephen Winter work at?
Medicare's official clinician data lists Stephen Winter at 5 hospitals: Community Medical Center, Kadlec Regional Medical Center, Prov Sacred HRT Med Ctr & Childs Hosp., Saint Alphonsus Regional Medical Center and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Stephen Winter see patients?
Medicare's clinician data lists 12 practice locations, including Spokane, WA, Boise, ID and Seattle, WA. Call before your visit to confirm the address.
What is Stephen Winter's specialty?
Medicare lists Diagnostic Radiology as the primary specialty.
Does Stephen Winter accept Medicare assignment?
Yes. Medicare's clinician data says Stephen Winter 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 Stephen Winter?
(509) 363-7745, as listed in official Medicare / NPI Registry data.
What is Stephen Winter's NPI number?
1669961835. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Stephen Winter works

Medicare's Facility Affiliation Data lists Stephen Winter at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Stephen Winter is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.

Group practices

Medicare enrollment lists Stephen Winter as a member of these groups (CMS data updated 2026-10-02).

  • The Polyclinic PLLC365 clinicians in the group
  • Inland Imaging LLC129 clinicians in the group
  • Integra Imaging PS128 clinicians in the group
  • Inland Imaging Associates PS126 clinicians in the group
  • Gem State Radiology LLP73 clinicians in the group
  • Grant County Public Hospital District No. 368 clinicians in the group

Specialties

Find other Diagnostic Radiology doctors in Washington →

Other radiologists in Spokane

Clinicians with the same Medicare primary specialty in Spokane, WA — not a recommendation.

All radiologists in Spokane →

Clinician information

CredentialMD
Graduation year2018
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669961835
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians