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Compare the published Medicare service mix of Joseph Thomas Coyne, MD with clinicians in the same registry specialty: Anesthesiology.

SHELTON, CT · Exact areaEdit location

2024 published service data · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Mary Tuman, M.D.

Anesthesiology · Shelton, CT

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 exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
58%Service-mix similarityView profile →

David Y. Lo, M.D.

Anesthesiology · Shelton, CT

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 exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
54%Service-mix similarityView profile →

John Dasilva, MD

Anesthesiology · Shelton, CT

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 exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
50%Service-mix similarityView profile →

Sukhpal Singh Mangat, M.D.

Anesthesiology · Shelton, CT

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 exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
48%Service-mix similarityView profile →

Jacqueline S Lagoy, M.D.

Anesthesiology · Shelton, CT

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
  • Anesthesia for x-ray on artery of brain, heart, or chest (01926)
31%Service-mix similarityView profile →

Jason Michael Altman, D.O.

Anesthesiology · Shelton, CT

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
26%Service-mix similarityView profile →

Krizia Malave Guzman, M.D.

Anesthesiology · Shelton, CT

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
25%Service-mix similarityView profile →

Carla Maffeo-Mitchell, M.D.

Anesthesiology · Shelton, CT

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
13%Service-mix similarityView profile →

Andrew Charles Ferrante, DO

Anesthesiology · Shelton, CT

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
12%Service-mix similarityView profile →

Theresa Bowling, M.D.

Anesthesiology · Shelton, CT

Shared published services
1 shared services · view billing descriptions
  • Ultrasonic guidance for needle placement (76942)
12%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.