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Emergency Medicine

Michelle M. Roiger, MD

Works at hospitals in Wausau, WI · Wisconsin

Summary

Michelle M. Roiger, MD (Emergency Medicine) is listed by Medicare at 1 hospital in Wausau, WI. NPI 1295762896. 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 Michelle M. Roiger, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
30Years since medical school (graduated 1996)
Michigan State University College Of Human MedicineMedical school
FemaleGender (as listed)
Aspirus Medical Group, Inc.Group practice (+1 more)

Quick answers

Which hospitals does Michelle M. Roiger work at?
Medicare's official clinician data lists Michelle M. Roiger at 1 hospital: Aspirus Wausau Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michelle M. Roiger see patients?
Medicare's clinician data lists 3 practice locations, including Wausau, WI and Weston, WI. Call before your visit to confirm the address.
What is Michelle M. Roiger's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Michelle M. Roiger accept Medicare assignment?
Yes. Medicare's clinician data says Michelle M. Roiger 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 Michelle M. Roiger?
(715) 847-2472, as listed in official Medicare / NPI Registry data.
What is Michelle M. Roiger's NPI number?
1295762896. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michelle M. Roiger works

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

Group practices

Medicare enrollment lists Michelle M. Roiger as a member of these groups (CMS data updated 2026-10-02).

  • Aspirus Medical Group, Inc.268 clinicians in the group
  • Aspirus Wausau Hospital Inc237 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Wisconsin →

Other emergency medicine doctors in Wausau

Clinicians with the same Medicare primary specialty in Wausau, WI — not a recommendation.

All emergency medicine doctors in Wausau →

Clinician information

CredentialMD
Medical schoolMichigan State University College Of Human Medicine
Graduation year1996
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295762896
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