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Internal Medicine

Andrew E. Dorwart, MD

Works at hospitals in Amery, WI · Stillwater, MN · Wisconsin, Minnesota

Summary

Andrew E. Dorwart, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Amery, WI and Stillwater, MN. NPI 1174513659. 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 Andrew E. Dorwart, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
37Years since medical school (graduated 1989)
University Of Minnesota Medical SchoolMedical school
MaleGender (as listed)
Group Health IncGroup practice

Quick answers

Which hospitals does Andrew E. Dorwart work at?
Medicare's official clinician data lists Andrew E. Dorwart at 2 hospitals: Amery Hospital & Clinic and Lakeview Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Andrew E. Dorwart see patients?
Medicare's clinician data lists 3 practice locations, including Stillwater, MN, Hudson, WI and Somerset, WI. Call before your visit to confirm the address.
What is Andrew E. Dorwart's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Andrew E. Dorwart accept Medicare assignment?
Yes. Medicare's clinician data says Andrew E. Dorwart 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 Andrew E. Dorwart?
(651) 439-1234, as listed in official Medicare / NPI Registry data.
What is Andrew E. Dorwart's NPI number?
1174513659. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Andrew E. Dorwart works

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

Group practices

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

  • Group Health Inc1,638 clinicians in the group

Specialties

Find other Internal Medicine doctors in Minnesota →

Other internal medicine doctors in Stillwater

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

All internal medicine doctors in Stillwater →

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1174513659
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