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Compare the published Medicare service mix of Ghassan E Kanazi, MD with clinicians in the same registry specialty: Anesthesiology.

CLEVELAND, OH · Exact areaEdit location

2024 published service data · 308 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Melinda M Lawrence, MD

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
64%Service-mix similarityView profile →

Fady Nageeb, MD

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
63%Service-mix similarityView profile →

Douglas B Mayers, M.D,

Anesthesiology · Cleveland, OH

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
61%Service-mix similarityView profile →

Claudene M Vlah, MD

Anesthesiology · Cleveland, OH

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
60%Service-mix similarityView profile →

Snigdha Ancha, M.D

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Injection of substance into lower spine canal using imaging guidance (62323)
58%Service-mix similarityView profile →

Jerald Mark Garcia, M.D.

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Telephone medical discussion with physician, 11-20 minutes (99442)
56%Service-mix similarityView profile →

Andrea Kurz, MD

Anesthesiology · Cleveland, OH

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
41%Service-mix similarityView profile →

Michael Dasu

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Injection of substance into lower spine canal using imaging guidance (62323)
38%Service-mix similarityView profile →

Brendan Astley, MD

Anesthesiology · Cleveland, OH

Shared published services
3 shared services · view billing descriptions
  • Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level (64483)
  • Aspiration and/or injection of fluid from large joint (20610)
  • Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance (27096)
34%Service-mix similarityView profile →

Rachel Lynn Thomascik

Anesthesiology · Cleveland, OH

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
31%Service-mix similarityView profile →

Hesham Elsharkawy, M.D.

Anesthesiology · Cleveland, OH

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
16%Service-mix similarityView profile →

Tatyana M Kopyeva, MD

Anesthesiology · Cleveland, OH

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
13%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.