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Similar work.
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Compare the published Medicare service mix of Omar Philip Azar, M.D. with clinicians in the same registry specialty: Pathology (CMS).

NEW YORK, NY · Exact areaEdit location

2024 published service data · 196 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Adriana Dionigi Corben, MD

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
94%Service-mix similarityView profile →

Darcy Erin Broughel-Baer, D.O.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
90%Service-mix similarityView profile →

Hongfa Zhu, MD

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
90%Service-mix similarityView profile →

Linda Petroff, M.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
89%Service-mix similarityView profile →

Dominick Richard Guerrero, M.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
86%Service-mix similarityView profile →

Robert Jones, M.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
86%Service-mix similarityView profile →

Fabrizio Remotti, M.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
86%Service-mix similarityView profile →

Wenlei He, M.D., PH.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
85%Service-mix similarityView profile →

Arash Lahoutiharahdashti, MD

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
85%Service-mix similarityView profile →

John Michael Colavito, MD

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
83%Service-mix similarityView profile →

Jose Jessurun-Solomou, MD

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Pathology examination of tissue using a microscope, moderately low complexity (88304)
83%Service-mix similarityView profile →

Zesong Zhang, M.D.

Pathology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
  • Cell examination of specimen, selective cellular enhancement technique (88112)
83%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.