Lina Amini, M.D.
Ophthalmology (CMS) · Chula Vista, CA
Shared published services3 shared services · view billing descriptions
62%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Charles Kim, M.D. with clinicians in the same registry specialty: Ophthalmology (CMS).
CA · Exact areaEdit location
2024 published service data · 41 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Carlo Roberto Bernardino, MD
Ophthalmology (CMS) · Salinas, CA
Shared published services3 shared services · view billing descriptions
46%Service-mix similarityView profile →
Ronald Mancini, MD
Ophthalmology (CMS) · Calabasas, CA
Shared published services3 shared services · view billing descriptions
39%Service-mix similarityView profile →
Kelsey Andrea Roelofs, MD
Specialty details in registry · Los Angeles, CA
Shared published services2 shared services · view billing descriptions
39%Service-mix similarityView profile →
Laura T Phan, MD
Ophthalmology (CMS) · Saratoga, CA
Shared published services3 shared services · view billing descriptions
35%Service-mix similarityView profile →
Lilangi Ediriwickrema, MD
Ophthalmology (CMS) · Irvine, CA
Shared published services3 shared services · view billing descriptions
35%Service-mix similarityView profile →
Nicolas Gabriel Biro, MD
Ophthalmology (CMS) · Santa Clarita, CA
Shared published services3 shared services · view billing descriptions
33%Service-mix similarityView profile →
Paul T Stallman, MD
Ophthalmology · Plastic And Reconstructive Surgery (CMS) · Pismo Beach, CA
Shared published services3 shared services · view billing descriptions
33%Service-mix similarityView profile →
Eric Sooyong Ahn, MD
Ophthalmology (CMS) · Los Angeles, CA
Shared published services3 shared services · view billing descriptions
30%Service-mix similarityView profile →
Seanna Rae Grob, MD, MAS
Ophthalmology (CMS) · Orange, CA
Shared published services3 shared services · view billing descriptions
29%Service-mix similarityView profile →
Asa D Morton, M.D.
Ophthalmology (CMS) · San Diego, CA
Shared published services3 shared services · view billing descriptions
27%Service-mix similarityView profile →
Roya Ghafouri, MD
Ophthalmology (CMS) · Beverly Hills, CA
Shared published services3 shared services · view billing descriptions
27%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.