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Compare the published Medicare service mix of Nader A Zaidi, M.D. with clinicians in the same registry specialty: Anesthesiology · Critical Care (Intensivists) (CMS).

PORT CHARLOTTE, FL · 100 milesEdit location
Within 100 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 5 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Gaston Alberto Cudemus Deseda, M.D.

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

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Ultrasound of heart blood flow, valves and chambers (93320)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
51%Service-mix similarity~63.0 milesView profile →

John Walther Schweiger, MD

Anesthesiology (CMS) · Tampa, FL

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Insertion of non-tunneled central venous tube for infusion (5 years or older) (36556)
27%Service-mix similarity~68.9 milesView profile →

Richard J Juda, M.D.

Anesthesiology (CMS) · Naples, FL

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
23%Service-mix similarity~55.8 milesView 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 approximate distance 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.