A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of John Michael Improta, M.D. with clinicians in the same registry specialty: Psychiatry.

BUFFALO, NY · Exact areaEdit location

2024 published service data · 23 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Laura Hanrahan, MD

Psychiatry · Buffalo, NY

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Psychiatric diagnostic evaluation (90791)
100%Service-mix similarityView profile →

Vinayak S. Gokhale, MD

Psychiatry · Buffalo, NY

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Psychiatric diagnostic evaluation (90791)
85%Service-mix similarityView profile →

Mohammad Arshad Saeed, M.D

Psychiatry · Buffalo, NY

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Psychiatric diagnostic evaluation (90791)
80%Service-mix similarityView profile →

Devinalini Misir, MD

Psychiatry · Buffalo, NY

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
75%Service-mix similarityView profile →

Victoria Lynn Brooks, MD

Psychiatry · Buffalo, NY

Shared published services
2 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
  • Psychiatric diagnostic evaluation (90791)
64%Service-mix similarityView profile →

Kulwant Kaur Buttar, MD

Psychiatry · Buffalo, NY

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
40%Service-mix similarityView profile →

Sharifuzzama Siddiqui, M.D.

Psychiatry · Buffalo, NY

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
35%Service-mix similarityView profile →

Qasim Syed Jaffri, D.O.

Psychiatry · Buffalo, NY

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
32%Service-mix similarityView profile →

Erik John Radick, M.D.

Psychiatry · Buffalo, NY

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
21%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.