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Hematology/Oncology

Steven E. McCormack, MD

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

Summary

Steven E. McCormack, MD (Hematology/Oncology) is listed by Medicare at 5 hospitals in Amery, WI, Hudson, WI and Stillwater, MN and other places. NPI 1861618373. 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 Steven E. McCormack, 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

Hematology/OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
21Years since medical school (graduated 2005)
University Of North Dakota School Of MedicineMedical school
MaleGender (as listed)
Group Health IncGroup practice (+1 more)

Quick answers

Which hospitals does Steven E. McCormack work at?
Medicare's official clinician data lists Steven E. McCormack at 5 hospitals: Amery Hospital & Clinic, Hudson Hospital, Lakeview Memorial Hospital, Regions Hospital and Westfields Hospital and Clinic. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Steven E. McCormack see patients?
Medicare's clinician data lists 16 practice locations, including Hugo, MN, Apple Valley, MN and Saint Paul, MN. Call before your visit to confirm the address.
What is Steven E. McCormack's specialty?
Medicare lists Hematology/Oncology as the primary specialty.
Does Steven E. McCormack accept Medicare assignment?
Yes. Medicare's clinician data says Steven E. McCormack 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 Steven E. McCormack offer telehealth?
Medicare's clinician data says Steven E. McCormack offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Steven E. McCormack?
(651) 767-1900, as listed in official Medicare / NPI Registry data.
What is Steven E. McCormack's NPI number?
1861618373. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Steven E. McCormack works

Medicare's Facility Affiliation Data lists Steven E. McCormack 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 Steven E. McCormack is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 16; the Medicare profile lists all.

Group practices

Medicare enrollment lists Steven E. McCormack as a member of these groups (CMS data updated 2026-10-02).

  • Group Health Inc1,638 clinicians in the group
  • Westfields Hospital Inc108 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Minnesota →

Other hematologist-oncologists in Minnesota

Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.

All hematologist-oncologists in Minnesota →

Clinician information

CredentialMD
Medical schoolUniversity Of North Dakota School Of Medicine
Graduation year2005
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1861618373
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