Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Brian Piechowski, MD

Individual provider Emergency Medicine Physician · NPI 1700191558

Dr. Brian Piechowski, MD practises Emergency Medicine in Chicago, Illinois. Graduated from Rush Medical College of Rush University in 2010, 16 years ago. Practices with Vituity-Wisconsin Em SC, a 57-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
16
Trained at
Rush Medical College of Rush University
Licensed in
IL, WI
In the registry since
2010
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7435 W Talcott Ave Resurrection Em Residency
Chicago, IL 60631-3707
Phone: (773) 774-8000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 2661 County Highway I, Chippewa Falls, WI 54729-5407 — (715) 723-1811
  • 900 W Clairemont Ave, Eau Claire, WI 54701-6122 — (715) 717-4121
  • 111 E Wisconsin Ave Ste 2100, Milwaukee, WI 53202-4809 — (414) 290-6700

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 60806-20 (WI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 125058076 (IL)

Record details

NPI number1700191558
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2010
Last updated in NPPESJanuary 5, 2022
Certification dateDecember 31, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolRUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduated 2010 (16 years in practice)
Group practice Vituity-Wisconsin Em Sc — 57 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Removal of skin lesions 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

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 patients381
Services billed 518 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Colleagues at Vituity-Wisconsin Em SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 57 clinicians in the practice; 12 are shown here.

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