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Gastroenterology

Eric E. Stone, MD

Works at hospitals in Hamilton, MT · Plains, MT · Missoula, MT … · Montana

Summary

Eric E. Stone, MD (Gastroenterology) is listed by Medicare at 5 hospitals in Hamilton, MT, Plains, MT and Missoula, MT and other places. NPI 1669511689. 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 Eric E. Stone, 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

GastroenterologyPrimary specialty
YesAccepts Medicare assignment
25Years since medical school (graduated 2001)
Indiana University School Of MedicineMedical school
MaleGender (as listed)
Montana Gastroenterology, PLLCGroup practice

Quick answers

Which hospitals does Eric E. Stone work at?
Medicare's official clinician data lists Eric E. Stone at 5 hospitals: Bitterroot Health - Daly Hospital, Clark Fork Valley Hospital, Community Medical Center, St James Hospital and St. Patrick Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Eric E. Stone see patients?
Medicare's clinician data lists 1 practice location in Missoula, MT. Call before your visit to confirm the address.
What is Eric E. Stone's specialty?
Medicare lists Gastroenterology as the primary specialty.
Does Eric E. Stone accept Medicare assignment?
Yes. Medicare's clinician data says Eric E. Stone 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 Eric E. Stone?
(406) 541-6844, as listed in official Medicare / NPI Registry data.
What is Eric E. Stone's NPI number?
1669511689. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Eric E. Stone works

Medicare's Facility Affiliation Data lists Eric E. Stone 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 Eric E. Stone is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Eric E. Stone as a member of this group (CMS data updated 2026-10-02).

  • Montana Gastroenterology, PLLC23 clinicians in the group

Specialties

Find other Gastroenterology doctors in Montana →

Other gastroenterologists in Missoula

Clinicians with the same Medicare primary specialty in Missoula, MT — not a recommendation.

All gastroenterologists in Missoula →

Clinician information

CredentialMD
Medical schoolIndiana University School Of Medicine
Graduation year2001
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669511689
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