A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Roni M. Cox, MD with clinicians in the same registry specialty: Pathology (CMS).

LITTLE ROCK, AR · Exact areaEdit location

2024 published service data · 66 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kari D Caradine, M.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
90%Service-mix similarityView profile →

Michella Kay Whisman, MD

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
86%Service-mix similarityView profile →

Camila Simoes, M.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
84%Service-mix similarityView profile →

Alan Lim, MD

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to examine tissue, each additional procedure (88341)
80%Service-mix similarityView profile →

Nicole A Massoll, MD

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
74%Service-mix similarityView profile →

Michael Frank Weiner, M.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
73%Service-mix similarityView profile →

David Norton Pope, MD

Diagnostic Radiology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
72%Service-mix similarityView profile →

Michelle Delores Nelson, M.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
71%Service-mix similarityView profile →

Autumn Leigh Wyeth, D.O.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
70%Service-mix similarityView profile →

Robert O'neal Shaver

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
69%Service-mix similarityView profile →

Wang Leung Cheung, M.D., PH.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
69%Service-mix similarityView profile →

Nathan Edward Lee, M.D.

Pathology (CMS) · Little Rock, AR

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Pathology examination of specimen during surgery, first tissue block (88331)
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.