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Compare the published Medicare service mix of William Christopher Croley with clinicians in the same registry specialty: Anesthesiology (CMS).

FL · Exact areaEdit location

2024 published service data · 52 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Romy Fontoura, M.D.

Anesthesiology (CMS) · Weston, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
100%Service-mix similarityView profile →

Ricardo Diaz Milian, MD

Critical Care (Intensivists) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
100%Service-mix similarityView profile →

Govind Panda, M.D.

Critical Care (Intensivists) (CMS) · Jacksonville, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
100%Service-mix similarityView profile →

Ribal Darwish, M.D.

Anesthesiology · Critical Care (Intensivists) (CMS) · Weston, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
91%Service-mix similarityView profile →

Jack Ibrahim Haj Obeid, M. D.

Anesthesiology · Critical Care (Intensivists) (CMS) · Tampa, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
89%Service-mix similarityView profile →

Christopher M Greene, M.D.

Anesthesiology (CMS) · Ocala, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
83%Service-mix similarityView profile →

Alexander Fort, MD

Anesthesiology (CMS) · Miami, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
81%Service-mix similarityView profile →

John Brian Dawson

Anesthesiology (CMS) · Gainesville, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
80%Service-mix similarityView profile →

Naga Srinivas Pullakhandam

Anesthesiology · Critical Care (Intensivists) (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
77%Service-mix similarityView profile →

Carl William Peters, MD

Anesthesiology · Critical Care (Intensivists) · Emergency Medicine · Internal Medicine (CMS) · Gainesville, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
77%Service-mix similarityView profile →

Sean Patrick Kiley, MD

Anesthesiology · Critical Care (Intensivists) (CMS) · Gainesville, FL

Shared published services
1 shared services · view billing descriptions
  • Critical care, first 30-74 minutes (99291)
76%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.