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

CLEVELAND, OH · Exact areaEdit location

2024 published service data · 79 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Carmela D. Tan, MD

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
100%Service-mix similarityView profile →

Miroslav Sekulic, M.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
83%Service-mix similarityView profile →

Gabriela Rosa, M.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
77%Service-mix similarityView profile →

Jason Daniel Chesser, M.D., PH.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
76%Service-mix similarityView profile →

Shira Ronen, M.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
74%Service-mix similarityView profile →

Thomas Panella Plesec, MD

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
74%Service-mix similarityView profile →

Sarah Salama Elsoukkary, M.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
72%Service-mix similarityView profile →

Josephine Kam Tai Dermawan, M.B.B.S., PH.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
72%Service-mix similarityView profile →

Kenneth Friedman, MD

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, limited examination (88300)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
70%Service-mix similarityView profile →

Akram Shalaby, MD

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
70%Service-mix similarityView profile →

Wendy W Liu, MD

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
69%Service-mix similarityView profile →

Jennifer Susan Ko, M.D., PH.D.

Pathology (CMS) · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
69%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.