A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Vibha Kundi Gupta, M.D. with clinicians in the same registry specialty: Emergency Medicine.

SAN LEANDRO, CA · Exact areaEdit location

2024 published service data · 27 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Chin-Hsiang Feng

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Bing Chung Shen, M.D.

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Quan Chen, MD

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Eric Pai

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Lawrence Lau

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

David Kyung-Il Park, M.D.

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Steven Le, M.D.

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Rebecca Elizabeth Lozano, MD

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Emily Chien

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
75%Service-mix similarityView profile →

Cameron Jones, MD

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
71%Service-mix similarityView profile →

Rafael Almeida Lima, MD

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
68%Service-mix similarityView profile →

Allison Boyd, M.D.

Emergency Medicine · San Leandro, CA

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
63%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.