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Compare the published Medicare service mix of Armando Leon, M.D. with clinicians in the same registry specialty: Psychiatry.

MENLO PARK, CA · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 87 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Farnaz Hooshmand, MD

Psychiatry · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
100%Service-mix similarity~5.5 milesView profile →

Divya K Reddy, M.D

Psychiatry · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
100%Service-mix similarity~4.5 milesView profile →

Kisani Ogwaro, M.D.

Psychiatry · San Carlos, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
100%Service-mix similarity~6.0 milesView profile →

Steven Christopher Bagley, MD

Psychiatry · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
100%Service-mix similarity~4.5 milesView profile →

Matthew Grant Gunther, MD

Psychiatry · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
52%Service-mix similarity~4.5 milesView profile →

Gurleen Chadha, MD

Psychiatry · Palo Alto, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
41%Service-mix similarity~6.5 milesView profile →

Evan Howard Garner, MD

Psychiatry · Mountain View, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
29%Service-mix similarity~9.6 milesView profile →

Emma C Samelson-Jones, MD

Psychiatry · Stanford, CA

Shared published services
1 shared services · view billing descriptions
  • Psychiatric diagnostic evaluation with medical services (90792)
28%Service-mix similarity~5.5 milesView 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 approximate distance 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.