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

Family Practice

Aaron J. Crowser, MD

Works at hospitals in Alexandria, MN · Minnesota

Summary

Aaron J. Crowser, MD (Family Practice) is listed by Medicare at 1 hospital in Alexandria, MN. NPI 1922098425. 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 Aaron J. Crowser, 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
YesOffers telehealth
24Years since medical school (graduated 2002)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)
Alomere HealthGroup practice

Quick answers

Which hospitals does Aaron J. Crowser work at?
Medicare's official clinician data lists Aaron J. Crowser at 1 hospital: Alomere Health. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Aaron J. Crowser see patients?
Medicare's clinician data lists 1 practice location in Alexandria, MN. Call before your visit to confirm the address.
What is Aaron J. Crowser's specialty?
Medicare lists Family Practice as the primary specialty.
Does Aaron J. Crowser accept Medicare assignment?
Yes. Medicare's clinician data says Aaron J. Crowser 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.
Does Aaron J. Crowser offer telehealth?
Medicare's clinician data says Aaron J. Crowser offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Aaron J. Crowser?
(320) 763-5123, as listed in official Medicare / NPI Registry data.
What is Aaron J. Crowser's NPI number?
1922098425. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Aaron J. Crowser works

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

Group practices

Medicare enrollment lists Aaron J. Crowser as a member of this group (CMS data updated 2026-10-02).

  • Alomere Health128 clinicians in the group

Specialties

Find other Family Practice doctors in Minnesota →

Other family doctors in Alexandria

Clinicians with the same Medicare primary specialty in Alexandria, MN — not a recommendation.

All family doctors in Alexandria →

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year2002
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1922098425
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