HCPList Know more before you call. About
A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Jeffrey K. Bahr, M.D. with clinicians in the same registry specialty: Internal Medicine.

MILWAUKEE, WI · Exact areaEdit location

2024 published service data · 179 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Carolina Gueco Conti, M.D.

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
  • Administration of influenza virus vaccine (G0008)
21%Service-mix similarityView profile →

Amar Vijay Ambardekar, D.O.

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, clotting time (85610)
  • Administration of influenza virus vaccine (G0008)
20%Service-mix similarityView profile →

Holly A. Leider, M.D.

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Blood test, clotting time (85610)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
19%Service-mix similarityView profile →

Myron O Bodnar, MD

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Manual urinalysis test with examination using microscope, automated (81001)
  • Automated urinalysis test (81003)
  • Respiratory infectious agent detection by rna for severe acute respiratory syndrome coronavirus 2 (covid 19), influenza a, influenza b, and respiratory syncytial virus, upper respiratory specimen, each reported as detected or not detected (0241U)
19%Service-mix similarityView profile →

Joanna Catherina Zurko

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
  • Blood test, comprehensive group of blood chemicals (80053)
18%Service-mix similarityView profile →

Huong V Dangvu, MD

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Blood test, clotting time (85610)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
17%Service-mix similarityView profile →

David M. Jenks, M.D.

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Blood test, clotting time (85610)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
16%Service-mix similarityView profile →

Kristine D Bruno, MD

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Blood test, clotting time (85610)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
16%Service-mix similarityView profile →

Daniel Mcgrath Culhane, M.D.

Internal Medicine · Milwaukee, WI

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Blood glucose (sugar) test performed by hand-held instrument (82962)
15%Service-mix similarityView profile →

Robert Mowery, DO

Internal Medicine · Milwaukee, WI

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
15%Service-mix similarityView profile →

Mark K Chelmowski, MD

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
  • Hemoglobin a1c level (83036)
14%Service-mix similarityView profile →

Goran Todor Rudic, M.D.

Internal Medicine · Milwaukee, WI

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
  • Administration of influenza virus vaccine (G0008)
14%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.