A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Katharine Helena Molinarolo, MD with clinicians in the same registry specialty: Diagnostic Radiology · Interventional Radiology (CMS).

MADISON, WI · Exact areaEdit location

2024 published service data · 130 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jacob Anderson, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • X-ray of chest, 1 view (71045)
73%Service-mix similarityView profile →

Jeannine Ruby, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
73%Service-mix similarityView profile →

Bora Ozel, M D

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
69%Service-mix similarityView profile →

Troy Nelson Tenbrunsel, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • X-ray of chest, 1 view (71045)
69%Service-mix similarityView profile →

Robert Kenneth Bour, M.D.

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
69%Service-mix similarityView profile →

Brett Patrick Sjoberg, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
68%Service-mix similarityView profile →

Tyler M Prout, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • X-ray of chest, 1 view (71045)
67%Service-mix similarityView profile →

Alexander Richard Mcdonald, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • X-ray of chest, 1 view (71045)
66%Service-mix similarityView profile →

Peter J Chase, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
66%Service-mix similarityView profile →

Shane Arthur Rassman, DO

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
66%Service-mix similarityView profile →

Anthony M Shadid, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
65%Service-mix similarityView profile →

Naila Qazi, MD

Diagnostic Radiology (CMS) · Madison, WI

Shared published services
3 shared services · view billing descriptions
  • X-ray of abdomen, 1 view (74018)
  • Ct scan of abdomen and pelvis with contrast (74177)
  • Screening mammography (77067)
65%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.