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Similar work.
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Compare the published Medicare service mix of Martyn J Cavallo, M.D. with clinicians in the same registry specialty: Anesthesiology.

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 231 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Daniel Weston Hobgood, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
65%Service-mix similarityView profile →

Tiffany Richburg Morris, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
64%Service-mix similarityView profile →

William Rodes, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure to assess heart electrical activity (00537)
64%Service-mix similarityView profile →

Avinash Bhargava Kumar, MD

Anesthesiology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
63%Service-mix similarityView profile →

Chad Douglas Pritts, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
58%Service-mix similarityView profile →

Paul A Mazzoni, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure to assess heart electrical activity (00537)
56%Service-mix similarityView profile →

Monica Bhutiani, M.D.

Anesthesiology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
55%Service-mix similarityView profile →

Tony P Best, M.D.

Anesthesiology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
55%Service-mix similarityView profile →

Ryan Davidovich, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure to assess heart electrical activity (00537)
54%Service-mix similarityView profile →

Kara Kimberly Siegrist, M.D.

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
53%Service-mix similarityView profile →

Raymond James Van Ham, MD

Anesthesiology · Nashville, TN

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
53%Service-mix similarityView profile →

Matthew Barajas

Anesthesiology · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
52%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.