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Compare the published Medicare service mix of Brian Fallon, MD with clinicians in the same registry specialty: Cardiac Surgery · Thoracic Surgery · Vascular Surgery (CMS).

BAY SHORE, NY · 25 milesEdit location
Within 25 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 · 33 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Andrea Carollo, M.D.

General Surgery (CMS) · Huntington, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
51%Service-mix similarity~14.2 milesView profile →

Ankit Dhamija, MD

General Surgery · Thoracic Surgery (CMS) · Stony Brook, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Telephone medical discussion with physician, 21-30 minutes (99443)
41%Service-mix similarity~16.2 milesView profile →

Julissa E Jurado, MD

Thoracic Surgery (CMS) · New Hyde Park, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Telephone medical discussion with physician, 21-30 minutes (99443)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
40%Service-mix similarity~23.1 milesView profile →

Sheel Vatsia, MD

Thoracic Surgery (CMS) · Manhasset, NY

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
40%Service-mix similarity~24.1 milesView profile →

James Roy Taylor, M.D.

General Surgery · Thoracic Surgery (CMS) · Stony Brook, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
35%Service-mix similarity~16.2 milesView profile →

Alan Hartman, MD

Thoracic Surgery (CMS) · Manhasset, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
34%Service-mix similarity~24.1 milesView profile →

Robert Kalimi, MD

General Surgery · Thoracic Surgery (CMS) · Manhasset, NY

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Telephone medical discussion with physician, 21-30 minutes (99443)
33%Service-mix similarity~24.1 milesView profile →

Robert Palazzo, MD

Specialty details in registry · New Hyde Park, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
33%Service-mix similarity~23.1 milesView profile →

Khaled Salhab, MD

Thoracic Surgery (CMS) · Garden City, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
33%Service-mix similarity~21.3 milesView profile →

John J Goncalves, MD

General Surgery · Thoracic Surgery (CMS) · Mineola, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
31%Service-mix similarity~21.0 milesView profile →

Lawrence Durban, M.D.

Cardiac Surgery · General Surgery · Thoracic Surgery (CMS) · Roslyn, NY

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Irrigation and suction of lung airways to obtain cells using an endoscope (31624)
  • Insertion of indwelling tube for drainage of lung fluid (32550)
26%Service-mix similarity~22.1 milesView profile →

George John Koullias, MD

Vascular Surgery (CMS) · East Patchogue, NY

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
26%Service-mix similarity~13.9 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.