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Compare the published Medicare service mix of Andrew Dyjak, OTR/L with clinicians in the same registry specialty: Occupational Therapist.

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 29 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Robert Scott Gladstone, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using manual technique, each 15 minutes (97140)
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
59%Service-mix similarityView profile →

Jennifer Kim

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Evaluation for occupational therapy, typically 30 minutes (97165)
56%Service-mix similarityView profile →

Amanda Concors, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using manual technique, each 15 minutes (97140)
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
56%Service-mix similarityView profile →

Lily Tan, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using manual technique, each 15 minutes (97140)
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
54%Service-mix similarityView profile →

Sung Ho Chin, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Evaluation for occupational therapy, typically 30 minutes (97165)
52%Service-mix similarityView profile →

Shayna Chua

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
42%Service-mix similarityView profile →

Alondra Laneese Toppin, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
40%Service-mix similarityView profile →

Adrian Patrick Navarro, OT

Occupational Therapist · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Evaluation for occupational therapy, typically 30 minutes (97165)
38%Service-mix similarityView profile →

Joanne Brankin, OTR

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
38%Service-mix similarityView profile →

Jenna Mangiagli

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
37%Service-mix similarityView profile →

Jin Chae

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
35%Service-mix similarityView profile →

Thelma Obiagaliaku Iwuchukwu Godslaw, OTR/L

Occupational Therapist · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
33%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.