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

Michael Laszewski

Individual provider Anatomic Pathology Physician · NPI 1801907118

Michael Laszewski practises Pathology in Bismarck, North Dakota. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1985, 41 years ago. Practices with Pathology Consultants PC, a 5-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
41
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
ND
In the registry since
2006
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Practice location Address checks out

3502 Franklin Ave
Bismarck, ND 58503-0761 Not confirmed with CMS for 18 years — call before visiting
Phone: (701) 222-2480
Fax: (701) 222-4537
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology Physician (primary) Taxonomy 207ZP0101X · Licence 6116 (ND)

Record details

NPI number1801907118
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESDecember 7, 2007

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Pathology Consultants Pc — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients475
Services billed 1,253 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.

  • Carrington Health Center Hospital · Carrington, ND
  • Chi St Alexius Health Hospital · Bismarck, ND
  • Chi St Alexius Health Dickinson Hospital · Dickinson, ND
  • Chi St Alexius Health Williston Hospital · Williston, ND
  • West River Regional Medical Center Hospital · Hettinger, ND

Colleagues at Pathology Consultants PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Bismarck