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

David Kasjanski, MD

Individual provider Diagnostic Radiology Physician · NPI 1417452319

David Kasjanski, MD practises Diagnostic Radiology in Chicago, Illinois. Graduated from R Franklin University of Med & SCI/Chicago Medical School in 2018, 8 years ago. Practices with Rockford Radiology Assoc, a 42-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois.

Years since qualifying
8
Trained at
R Franklin University of Med & SCI/Chicago Medical School
Licensed in
IL
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

676 N Saint Clair St Ste 800
Chicago, IL 60611-2978
Phone: (312) 926-4068
Fax: (312) 695-5645
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 251 E Huron St, Chicago, IL 60611-3055 — (630) 373-4258
  • 1740 W Taylor St, Chicago, IL 60612-7232 — (866) 600-2273
  • 836 W Wellington Ave, Chicago, IL 60657-5147 — (773) 975-1600

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 036163846 (IL)

Record details

NPI number1417452319
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2018
Last updated in NPPESNovember 6, 2023
Certification dateNovember 6, 2023

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolR FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated 2018 (8 years in practice)
Group practice Rockford Radiology Assoc — 42 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 patients1,549
Services billed 2,457 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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 Rockford Radiology Assoc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 42 clinicians in the practice; 7 are shown here.

Other providers in Chicago