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Compare the published Medicare service mix of Ji Hye Son, M.D. with clinicians in the same registry specialty: Plastic And Reconstructive Surgery (CMS).

WHITTIER, 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 · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Samer Phillip Alnajjar, MD

Plastic And Reconstructive Surgery (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
73%Service-mix similarity~14.7 milesView profile →

Haig Agheg Yenikomshian, MD

Critical Care (Intensivists) · Plastic And Reconstructive Surgery (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
71%Service-mix similarity~11.6 milesView profile →

Devdas Wali, M.D.

Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Pomona, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
70%Service-mix similarity~16.1 milesView profile →

Gregory R D Evans, MD

General Surgery · Plastic And Reconstructive Surgery (CMS) · Orange, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
67%Service-mix similarity~15.3 milesView profile →

Sharon Lindsay Clancy, M.D.

Plastic And Reconstructive Surgery (CMS) · La Crescenta, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
65%Service-mix similarity~22.0 milesView profile →

Brian Peter Dickinson, MD

Specialty details in registry · Newport Beach, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
62%Service-mix similarity~24.6 milesView profile →

Miles Pfaff, MD

Plastic And Reconstructive Surgery (CMS) · Orange, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
62%Service-mix similarity~15.3 milesView profile →

Don Hoang, M.D., MHS

Plastic And Reconstructive Surgery (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
52%Service-mix similarity~11.6 milesView profile →

Tuan Anh Tran, M.D.

General Surgery · Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Fountain Valley, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
50%Service-mix similarity~18.4 milesView profile →

Joon Young Choi, M.D.

Hand Surgery · Plastic And Reconstructive Surgery (CMS) · Anaheim, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
49%Service-mix similarity~10.8 milesView profile →

Sepehr Shabani, M.D.

Otolaryngology (CMS) · Duarte, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
49%Service-mix similarity~12.7 milesView profile →

Peter H. Ashjian, MD

Plastic And Reconstructive Surgery (CMS) · Glendale, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
48%Service-mix similarity~16.9 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.