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Compare the published Medicare service mix of Barbara Jane Chan Ganchingco, D.O. with clinicians in the same registry specialty: Family Medicine.

PERRIS, CA · 25 milesEdit location
Within 25 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 · 426 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Troy Jojiro Handojo, M.D.

Family Medicine · Riverside, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~13.0 milesView profile →

Minqi Hao, M.D.

Family Medicine · Lake Elsinore, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~10.7 milesView profile →

Jairo Eduardo Lopez, M.D.

Family Medicine · Hemet, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~16.1 milesView profile →

Esterlita Fiel Quinones, MD

Family Medicine · Beaumont, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~19.4 milesView profile →

Mahbuba Khan, M.D.

Family Medicine · Moreno Valley, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~10.8 milesView profile →

Edward Anthony Bacho, M.D.

Family Medicine · Jurupa Valley, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~18.6 milesView profile →

Ashlee Schiller, DO

Family Medicine · Riverside, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
100%Service-mix similarity~13.6 milesView profile →

Sabeen H Abdul Sattar, MD

Family Medicine · Riverside, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
81%Service-mix similarity~18.6 milesView profile →

Adolfo Aguilera, MD

Family Medicine · Moreno Valley, CA

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
53%Service-mix similarity~10.8 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.