A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Vivian Lee Weiss, PHD with clinicians in the same registry specialty: Pathology (CMS).

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 78 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Huiying Wang, M.D.

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
99%Service-mix similarityView profile →

Chukwuemeka Oriala, MD

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
97%Service-mix similarityView profile →

Christopher Joseph O'conor, M.D./PH.D.

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
95%Service-mix similarityView profile →

Brannan Brooks Griffin

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
87%Service-mix similarityView profile →

Melissa Marie Straub Hogan

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
87%Service-mix similarityView profile →

Margaret Louise Compton, MD

Specialty details in registry · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
85%Service-mix similarityView profile →

Kim Ely, MD

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
76%Service-mix similarityView profile →

Megan Desai, M.D.

Specialty details in registry · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
75%Service-mix similarityView profile →

Adriana Gonzalez Gerdeman, MD

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
71%Service-mix similarityView profile →

Ariana Beck Geromes, M.D.

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
69%Service-mix similarityView profile →

Henning Gertz

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
69%Service-mix similarityView profile →

Nitin Marwaha, M.D.

Pathology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Cell examination of specimen, selective cellular enhancement technique (88112)
  • Evaluation of fine needle aspirate with interpretation and report (88173)
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
68%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.