A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Javier Arias-Stella, M.D. with clinicians in the same registry specialty: Pathology (CMS).

DUARTE, CA · Exact areaEdit location

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

Rania Bakkar, MD

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
81%Service-mix similarityView profile →

Daniel Benedict Schmolze, M.D.

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
77%Service-mix similarityView profile →

Evita T Sadimin, M.D.

Pathology (CMS) · Duarte, CA

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)
70%Service-mix similarityView profile →

Leonidas Dimitrios Arvanitis, M.D.

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
69%Service-mix similarityView profile →

Yu Liang, M.D., PH.D.

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
68%Service-mix similarityView profile →

Abul Ala Syed Rifat Mannan, MD

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
68%Service-mix similarityView profile →

Min Han, MD/PH.D

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
66%Service-mix similarityView profile →

Stanley R. Hamilton, M.D.

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
66%Service-mix similarityView profile →

Fang Fan, MD, PHD

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
63%Service-mix similarityView profile →

Parastou Tizro, M.D.

Pathology (CMS) · Duarte, CA

Shared published services
3 shared services · view billing descriptions
  • Molecular pathology procedure; physician interpretation and report (G0452)
  • Microscopic genetic analysis of tumor, manual (88360)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
59%Service-mix similarityView profile →

Dennis D Weisenburger, M.D.

Specialty details in registry · Duarte, CA

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)
  • Special stained specimen slides to examine tissue, initial procedure (88342)
52%Service-mix similarityView profile →

Tom Zhe Liang, MD

Pathology (CMS) · Duarte, CA

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)
50%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.