Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Steven Peter Phillipson

Individual provider Family Medicine Physician · NPI 1023034105

Steven Peter Phillipson is a Hospitalist in Duluth, Minnesota. Graduated from Michigan State University College of Human Medicine in 1992, 34 years ago. Practices with Aspirus Keweenaw, a 116-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
34
Trained at
Michigan State University College of Human Medicine
Licensed in
MN
In the registry since
2006
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Practice location Address checks out

4621 E Superior St
Duluth, MN 55804-2338 Not confirmed with CMS for 19 years — call before visiting
Phone: (218) 786-3550
Fax: (218) 525-7487
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 37905 (MN)

Record details

NPI number1023034105
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 14, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Also practisesEMERGENCY MEDICINE, FAMILY PRACTICE
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 1992 (34 years in practice)
Group practice Aspirus Keweenaw — 116 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients19
Services billed 20 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Aspirus Keweenaw

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 116 clinicians in the practice; 12 are shown here.

Other providers in Duluth