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Similar work.
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Compare the published Medicare service mix of Jeffrey Joseph Derham with clinicians in the same registry specialty: Anesthesiology.

PHILADELPHIA, PA · Exact areaEdit location

2024 published service data · 363 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Stuart Sacks, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
71%Service-mix similarityView profile →

Bao Chau Ha, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
69%Service-mix similarityView profile →

Ashish Dabas, M.D.

Anesthesiology · Philadelphia, PA

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 procedure to assess heart electrical activity (00537)
67%Service-mix similarityView profile →

Daniel Peter Weil, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
65%Service-mix similarityView profile →

Joseph Anthony Colao, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
64%Service-mix similarityView profile →

Saumil Patel, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
64%Service-mix similarityView profile →

Jacob Raphael, M.D.

Anesthesiology · Philadelphia, PA

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)
  • Ultrasound of heart with probe in esophagus, with report (93312)
64%Service-mix similarityView profile →

John Lee, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
63%Service-mix similarityView profile →

Chad Talarek, MD

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
62%Service-mix similarityView profile →

Brian Radvansky

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Ultrasonic guidance for blood vessel access (76937)
62%Service-mix similarityView profile →

Scott Davis, M.D.

Anesthesiology · Philadelphia, PA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
61%Service-mix similarityView profile →

Ali Masood Farooki, M.D.

Anesthesiology · Philadelphia, PA

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)
  • Ultrasound of heart with probe in esophagus, with report (93312)
60%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.