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

Nephrology

Michael Slavin, DO

Works at hospitals in La Crosse, WI · Sparta, WI · Cedar Rapids, IA … · Wisconsin, Iowa

Summary

Michael Slavin, DO (Nephrology) is listed by Medicare at 5 hospitals in La Crosse, WI, Sparta, WI and Cedar Rapids, IA and other places. NPI 1194753806. 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 Michael Slavin, 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

NephrologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
53Years since medical school (graduated 1973)
Philadelphia College Of Osteopathic MedicineMedical school
MaleGender (as listed)
Mayo Clinic Health System-Southwest Wisconsin Region IncGroup practice (+1 more)

Quick answers

Which hospitals does Michael Slavin work at?
Medicare's official clinician data lists Michael Slavin at 5 hospitals: Mayo Clinic Health System-Franciscan Medical Center Inc, Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta, Mercy Medical Center - Cedar Rapids, St Lukes Hospital and Veterans Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michael Slavin see patients?
Medicare's clinician data lists 3 practice locations, including Hiawatha, IA, Cedar Rapids, IA and La Crosse, WI. Call before your visit to confirm the address.
What is Michael Slavin's specialty?
Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
Does Michael Slavin accept Medicare assignment?
Yes. Medicare's clinician data says Michael Slavin 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 Michael Slavin offer telehealth?
Medicare's clinician data says Michael Slavin offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Michael Slavin?
(319) 378-8362, as listed in official Medicare / NPI Registry data.
What is Michael Slavin's NPI number?
1194753806. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michael Slavin works

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

Group practices

Medicare enrollment lists Michael Slavin as a member of these groups (CMS data updated 2026-10-02).

  • Mayo Clinic Health System-Southwest Wisconsin Region Inc534 clinicians in the group
  • Mercy Physician Associates Inc101 clinicians in the group

Specialties

Find other Nephrology doctors in Iowa →

Other nephrologists in Hiawatha

Clinicians with the same Medicare primary specialty in Hiawatha, IA — not a recommendation.

All nephrologists in Hiawatha →

Clinician information

CredentialDO
Medical schoolPhiladelphia College Of Osteopathic Medicine
Graduation year1973
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1194753806
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