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Compare the published Medicare service mix of Abdullah Hasan Alzahrani, MD with clinicians in the same registry specialty: Critical Care (Intensivists) · Emergency Medicine (CMS).

ORLANDO, FL · Exact areaEdit location

2024 published service data · 66 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jeffrey A Sadowsky, MD

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

Shared published services
1 shared services · view billing descriptions
  • Telehealth consultation, critical care, initial , physicians typically spend 60 minutes communicating with the patient and providers via telehealth (G0508)
45%Service-mix similarityView profile →

Hammad Ahsan Bhatti, M.D.,

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

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
39%Service-mix similarityView profile →

Maria C Carrillo, M.D.

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
38%Service-mix similarityView profile →

Jose Clemente Maria-Rios, MD

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

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
36%Service-mix similarityView profile →

Sava D Nenic, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
36%Service-mix similarityView profile →

Jason Steele Prater, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
36%Service-mix similarityView profile →

Toribio Lugo, MD

Critical Care (Intensivists) · Internal Medicine · Pulmonary Disease (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
34%Service-mix similarityView profile →

Safa Moursy, MD

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

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
34%Service-mix similarityView profile →

Krishna Prasad Aparanji, MD

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

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
34%Service-mix similarityView profile →

Nimish K. Nemani, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
32%Service-mix similarityView profile →

Carlos A Ruiz, MD

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

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
32%Service-mix similarityView profile →

Ryu Peter Tofts, MD

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Orlando, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
32%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.