Compare the published Medicare service mix of Adrian Lai, MD with clinicians in the same registry specialty: Internal Medicine (CMS).
2024 published service data · 100 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · San Francisco, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Francisco, CA
Shared published servicesCardiovascular Disease (Cardiology) (CMS) · Stanford, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Internal Medicine (CMS) · Loma Linda, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · Long Beach, CA
Shared published servicesCardiovascular Disease (Cardiology) (CMS) · San Francisco, CA
Shared published servicesCardiovascular Disease (Cardiology) (CMS) · San Diego, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology (CMS) · Burlingame, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · Long Beach, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · Escondido, CA
Shared published servicesAdvanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA
Shared published servicesCardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Stanford, CA
Shared published servicesWe 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.