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Compare the published Medicare service mix of Jason Chao Ping Chen, PT, DPT with clinicians in the same registry specialty: Physical Therapist.

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 257 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Daniel Mark Soller Villamayor

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Nicholas J Cutri, D.P.T.

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Anthony Shaw

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Stacy Brooke Stern, PT, DPT

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Jennifer Portugal Nguyen, PT, DPT

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Mia Sugi, DPT

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
95%Service-mix similarityView profile →

Erica Rosol

Physical Therapist · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
  • Evaluation for physical therapy, typically 20 minutes (97161)
90%Service-mix similarityView profile →

Matthew Hasley

Physical Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
89%Service-mix similarityView profile →

Deborah Russell, P.T.

Physical Therapist · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
  • Evaluation for physical therapy, typically 20 minutes (97161)
87%Service-mix similarityView profile →

Lei K Lee, DPT

Physical Therapist · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
  • Evaluation for physical therapy, typically 20 minutes (97161)
85%Service-mix similarityView profile →

Aram Simonian, PT,DPT

Physical Therapist · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
  • Evaluation for physical therapy, typically 20 minutes (97161)
85%Service-mix similarityView profile →

Stacey Kim Sbutega, P.T., D.P.T.

Physical Therapist · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
  • Evaluation for physical therapy, typically 20 minutes (97161)
85%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.