A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Anna Biernacka, M.D., PH.D. with clinicians in the same registry specialty: Pathology (CMS).

CHICAGO, IL · Exact areaEdit location

2024 published service data · 22 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ward A Reeves

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
80%Service-mix similarityView profile →

Kimberly Sharon Cole, M.D.

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
76%Service-mix similarityView profile →

Reina M Tarabey, MD

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
72%Service-mix similarityView profile →

Husain Sattar

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Microscopic genetic analysis of tumor, manual (88360)
70%Service-mix similarityView profile →

Aaron Jacob Miller, M.D.

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
70%Service-mix similarityView profile →

Elizabeth Kertowidjojo

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
64%Service-mix similarityView profile →

John Hart

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
64%Service-mix similarityView profile →

Haoliang Xu

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
64%Service-mix similarityView profile →

Elisheva Douglas Shanes, M.D.

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
63%Service-mix similarityView profile →

Anjana Yeldandi, MD

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
63%Service-mix similarityView profile →

Peter Pytel

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
58%Service-mix similarityView profile →

Christopher Weber

Pathology (CMS) · Chicago, IL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Surgical pathology consultation and report on referred slides prepared elsewhere (88321)
57%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.