Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Dale Agner, MD

Works at hospitals in Billings, MT · Montana

Summary

Dale Agner, MD (Family Practice) is listed by Medicare at 2 hospitals in Billings, MT. NPI 1861486490. 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 Dale Agner, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
36Years since medical school (graduated 1990)
Uniformed Services Uhs Fe Hebert School Of MedMedical school
MaleGender (as listed)
Yellowstone City-County Health DeptGroup practice

Quick answers

Which hospitals does Dale Agner work at?
Medicare's official clinician data lists Dale Agner at 2 hospitals: Billings Clinic Hospital and Intermountain Health St Vincent Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Dale Agner see patients?
Medicare's clinician data lists 1 practice location in Billings, MT. Call before your visit to confirm the address.
What is Dale Agner's specialty?
Medicare lists Family Practice as the primary specialty.
Does Dale Agner accept Medicare assignment?
Yes. Medicare's clinician data says Dale Agner 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 Dale Agner?
(406) 247-3200, as listed in official Medicare / NPI Registry data.
What is Dale Agner's NPI number?
1861486490. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Dale Agner works

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

Group practices

Medicare enrollment lists Dale Agner as a member of this group (CMS data updated 2026-10-02).

  • Yellowstone City-County Health Dept54 clinicians in the group

Specialties

Find other Family Practice doctors in Montana →

Other family doctors in Billings

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

All family doctors in Billings →

Clinician information

CredentialMD
Medical schoolUniformed Services Uhs Fe Hebert School Of Med
Graduation year1990
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861486490
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