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

Katharine Helena Molinarolo, MD

Individual provider Diagnostic Radiology Physician · NPI 1689169898

Katharine Helena Molinarolo, MD practises Diagnostic Radiology in Madison, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2018, 8 years ago. Practices with University of Wisconsin System Non Payroll, a 117-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Iowa, Michigan and Wisconsin.

Years since qualifying
8
Trained at
University of Wisconsin School of Medicine
Licensed in
IA, MI, WI
In the registry since
2018
Specialties on file
4
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

600 Highland Ave
Madison, WI 53792-0001
Phone: (608) 263-9729
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 200 Hawkins Dr, Iowa City, IA 52242-1009 — (319) 356-3444
  • 221 Michigan St Ne Ste 402, Grand Rapids, MI 49503-2538 — (616) 391-1405
  • 4421 Black Forest Dr, Wisconsin Rapids, WI 54494-2633 — (715) 213-0777

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 81792 (WI)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence R-11506 (IA)
Body Imaging Physician Taxonomy 2085B0100X · Licence 81792 (WI)
Surgery Physician Taxonomy 208600000X · Licence 4301116024 (MI)

Record details

NPI number1689169898
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 29, 2018
Last updated in NPPESNovember 6, 2025
Certification dateNovember 6, 2025

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Also practisesINTERVENTIONAL RADIOLOGY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice University Of Wisconsin System Non Payroll — 117 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations11 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 patients941
Services billed 2,577 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

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 University of Wisconsin System Non Payroll

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 117 clinicians in the practice; 12 are shown here.

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