A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of David M Sanders, M.D. with clinicians in the same registry specialty: Anesthesiology.

CHARLOTTESVILLE, VA · Exact areaEdit location

2024 published service data · 112 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

John Steven Mcneil, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
  • Anesthesia for x-ray or radiation therapy (01922)
51%Service-mix similarityView profile →

Jane Holland Mcbryde Mason, MD

Anesthesiology · Charlottesville, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
48%Service-mix similarityView profile →

Victor G Yu, MD

Anesthesiology · Charlottesville, VA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
48%Service-mix similarityView profile →

Cheryl L. Gaughen, MD

Anesthesiology · Charlottesville, VA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
48%Service-mix similarityView profile →

Jessica Zvara, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
  • Anesthesia for x-ray or radiation therapy (01922)
46%Service-mix similarityView profile →

Stephen R Collins, MD

Anesthesiology · Charlottesville, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
45%Service-mix similarityView profile →

Danja Strumper Groves, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
42%Service-mix similarityView profile →

Karen E. Singh, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
40%Service-mix similarityView profile →

Amanda M. Kleiman, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
34%Service-mix similarityView profile →

Albert Eliot Chaker, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
33%Service-mix similarityView profile →

Shanthi Reddy, MD

Anesthesiology · Charlottesville, VA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
32%Service-mix similarityView profile →

Laurel A Hortvet, M.D.

Anesthesiology · Charlottesville, VA

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
31%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.