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Internal Medicine

April R. Lauer, MD

Sees patients in Medford, WI · Iron River, MI · Ironwood, MI · Wisconsin, Michigan

Summary

April R. Lauer, MD (Internal Medicine) is enrolled with Medicare at 4 practice locations in Medford, WI, Iron River, MI and Ironwood, MI. NPI 1861920027. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about April R. Lauer, 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
YesOffers telehealth
9Years since medical school (graduated 2017)
University Of Nebraska College Of MedicineMedical school
FemaleGender (as listed)
Aspirus Ironwood Hospital and Clinics IncGroup practice (+2 more)

Quick answers

Where does April R. Lauer see patients?
Medicare's clinician data lists 4 practice locations, including Medford, WI, Iron River, MI and Ironwood, MI. Call before your visit to confirm the address.
What is April R. Lauer's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does April R. Lauer accept Medicare assignment?
Yes. Medicare's clinician data says April R. Lauer 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 April R. Lauer offer telehealth?
Medicare's clinician data says April R. Lauer offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for April R. Lauer?
(715) 748-8100, as listed in official Medicare / NPI Registry data.
What is April R. Lauer's NPI number?
1861920027. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where April R. Lauer is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists April R. Lauer as a member of these groups (CMS data updated 2026-10-02).

  • Aspirus Ironwood Hospital and Clinics Inc165 clinicians in the group
  • Aspirus Medford Hospital and Clinics Inc119 clinicians in the group
  • Aspirus Iron River Hospital and Clinics Inc54 clinicians in the group

Specialties

Find other Internal Medicine doctors in Wisconsin →

Other internal medicine doctors in Medford

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

All internal medicine doctors in Medford →

Clinician information

CredentialMD
Medical schoolUniversity Of Nebraska College Of Medicine
Graduation year2017
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1861920027
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians