A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Tzvi Shapiro, PA-C with clinicians in the same registry specialty: Physician Assistant.

BROOKLYN, NY · Exact areaEdit location

2024 published service data · 300 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Daniel Nathaniel Ramessar, PA

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
100%Service-mix similarityView profile →

Batsheva Birnbaum, PA

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
100%Service-mix similarityView profile →

Robert Jonathan Ho, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
72%Service-mix similarityView profile →

Oleksandra Kapral, PA

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
72%Service-mix similarityView profile →

Dennis Vengland

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
70%Service-mix similarityView profile →

Amos Hare, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
57%Service-mix similarityView profile →

Xiao Yan Hu, PA

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
54%Service-mix similarityView profile →

Shannan Massry, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
54%Service-mix similarityView profile →

Craig Michael Mozzillo, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
53%Service-mix similarityView profile →

Sue Ping Cheng, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
47%Service-mix similarityView profile →

Alexander Bondarenko, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
46%Service-mix similarityView profile →

Hadara Liba Norowitz, PA-C

Physician Assistant · Brooklyn, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with low level of medical decision making (99283)
44%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.