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Compare the published Medicare service mix of Huey-Ru Tsay Sevidal, OTR/L, CHT with clinicians in the same registry specialty: Occupational Therapist In Private Practice (CMS).

CA · Exact areaEdit location

2024 published service data · 120 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Alma M Legaspi, OTR

Occupational Therapist In Private Practice (CMS) · Ventura, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
93%Service-mix similarityView profile →

Lisa Ann Guiteras, OTR/L, CHT

Occupational Therapist In Private Practice (CMS) · Thousand Oaks, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
91%Service-mix similarityView profile →

Lisa Barry Gofberg, OTR

Occupational Therapist In Private Practice (CMS) · Thousand Oaks, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
87%Service-mix similarityView profile →

Mary Susan Stoliker-Diaz, OTR/L, CHT

Occupational Therapist In Private Practice (CMS) · Oxnard, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
87%Service-mix similarityView profile →

Maureen Ann Barrett, OTR/L, CHT

Occupational Therapist In Private Practice (CMS) · Ventura, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
85%Service-mix similarityView profile →

Amanda Barroso, MSOTR/L

Occupational Therapist In Private Practice (CMS) · Westlake Village, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
84%Service-mix similarityView profile →

Jennifer Curry Guth, OTR/L/CHT

Occupational Therapist In Private Practice (CMS) · Carlsbad, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
84%Service-mix similarityView profile →

Will J. Adair, OTR/L, CHT

Occupational Therapist In Private Practice (CMS) · Beverly Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
82%Service-mix similarityView profile →

Russell Nakajima, OTR/L

Occupational Therapist In Private Practice (CMS) · Thousand Oaks, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
82%Service-mix similarityView profile →

Andrew Jacob Issa, OTR

Specialty details in registry · Chatsworth, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
80%Service-mix similarityView profile →

Kenneth Gerard O'neill, OTR/L

Specialty details in registry · Napa, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
79%Service-mix similarityView profile →

Daria Peshcherova, OT

Occupational Therapist In Private Practice (CMS) · Northridge, CA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes (97110)
  • Therapy procedure using functional activities (97530)
  • Therapy procedure using manual technique, each 15 minutes (97140)
78%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.