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Compare the published Medicare service mix of Isaac Josh Abecassis, MD with clinicians in the same registry specialty: Neurosurgery (CMS).

MIAMI, FL · Exact areaEdit location

2024 published service data · 42 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Robert M Starke, M.D.

Neurosurgery (CMS) · Miami, FL

Shared published services
3 shared services · view billing descriptions
  • Imaging of blood vessel (75898)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into brain artery for diagnosis or treatment with review by radiologist (36226)
54%Service-mix similarityView profile →

Robert Thomas Wicks, MD

Interventional Radiology · Neurosurgery (CMS) · Miami, FL

Shared published services
3 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into brain artery for diagnosis or treatment with review by radiologist (36226)
45%Service-mix similarityView profile →

Howard Levene

Neurology · Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
43%Service-mix similarityView profile →

Eric Cecala Peterson, MD

Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Insertion of tube into internal neck artery for diagnosis or treatment with review by radiologist (36224)
  • Insertion of tube into external neck artery for diagnosis or treatment with review by radiologist (36227)
35%Service-mix similarityView profile →

Alexa Lynne Rose, M.D.

Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
32%Service-mix similarityView profile →

Adib Adnan Abla, MD

Neurosurgery (CMS) · Miami, FL

Shared published services
1 shared services · view billing descriptions
  • Insertion of tube into brain artery for diagnosis or treatment with review by radiologist (36226)
30%Service-mix similarityView profile →

Evan Douglas Bander, M.D.

Neurosurgery (CMS) · Miami, FL

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
30%Service-mix similarityView profile →

Vitaly Siomin, M.D.

Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
28%Service-mix similarityView profile →

Joacir Graciolli Cordeiro, MD

Neurology (CMS) · Miami, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
28%Service-mix similarityView profile →

Ronald Jay Benveniste, MD

Neurosurgery (CMS) · Miami, FL

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
27%Service-mix similarityView profile →

Justin Matthew Sporrer, MD

Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
24%Service-mix similarityView profile →

Samuel Kalb Goldsmit, M.D.

Neurosurgery (CMS) · Miami, FL

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)
19%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.