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Compare the published Medicare service mix of Adrian Lai, MD with clinicians in the same registry specialty: Internal Medicine (CMS).

ENCINITAS, 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 · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jose Benjamin Cruz Rodriguez, M.D.

Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
29%Service-mix similarity~21.7 milesView profile →

Christopher Tan Vanichsarn, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · Escondido, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
28%Service-mix similarity~10.2 milesView profile →

Jorge Emanuelle Silva Enciso, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
27%Service-mix similarity~21.7 milesView profile →

Burhan Mohamedali, MD

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
27%Service-mix similarity~21.7 milesView profile →

Hilary Shapiro

Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
26%Service-mix similarity~21.7 milesView profile →

Paul Jaegu Kim, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
26%Service-mix similarity~21.7 milesView profile →

Ajay Venkatesh Srivastava, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
24%Service-mix similarity~23.6 milesView profile →

Hao Tran, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
24%Service-mix similarity~21.7 milesView profile →

Nicholas William Wettersten, M.D.

Advanced Heart Failure And Transplant Cardiology (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
24%Service-mix similarity~21.7 milesView profile →

Justin T Parizo, M.D.

Cardiovascular Disease (Cardiology) (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
22%Service-mix similarity~19.0 milesView profile →

Brian E Jaski, M.D.

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Interventional Cardiology (CMS) · San Diego, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
20%Service-mix similarity~19.0 milesView profile →

Rajeev Chandra Mohan, MD

Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Orthopedic Surgery (CMS) · La Jolla, CA

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
20%Service-mix similarity~13.9 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.