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Compare the published Medicare service mix of Amy Marlow, OT with clinicians in the same registry specialty: Occupational Therapist.

SPIRIT LAKE, IA · 100 milesEdit location
Within 100 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 · 38 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Amy J Giorgio, OT

Occupational Therapist · Sioux City, IA

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
85%Service-mix similarity~91.3 milesView profile →

Kayla Karina Somers

Occupational Therapist · Mason City, IA

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 to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
79%Service-mix similarity~98.3 milesView profile →

Myranda Runneberg

Occupational Therapist · Mason City, IA

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 to re-educate brain-to-nerve-to-muscle function, each 15 minutes (97112)
  • Therapy procedure using functional activities (97530)
78%Service-mix similarity~98.3 milesView profile →

Karen Van Holland, OTR/L CHT

Occupational Therapist · Sioux Falls, SD

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
73%Service-mix similarity~81.9 milesView profile →

Kimberly Cooper, OTR/L

Occupational Therapist · Dakota Dunes, SD

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
72%Service-mix similarity~94.1 milesView profile →

Angie Kay Reinhardt, OT

Occupational Therapist · Dakota Dunes, SD

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
72%Service-mix similarity~94.1 milesView profile →

Michaela Marie Sweeney, OT

Occupational Therapist · Dakota Dunes, SD

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
71%Service-mix similarity~94.1 milesView profile →

Cassidy Erin Patterson, OTD

Occupational Therapist · Sioux Falls, SD

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)
  • Therapy procedure using functional activities (97530)
68%Service-mix similarity~81.6 milesView profile →

Sara J Johnson, OT

Occupational Therapist · Dakota Dunes, SD

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 manual technique, each 15 minutes (97140)
  • Therapy procedure using functional activities (97530)
68%Service-mix similarity~94.1 milesView profile →

Cathi Ann Schirmer, OTR

Occupational Therapist · Minnesota Lake, MN

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)
  • Therapy procedure using manual technique, each 15 minutes (97140)
67%Service-mix similarity~70.0 milesView profile →

Jennifer L Lund, OT

Occupational Therapist · Sioux Falls, SD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
63%Service-mix similarity~76.7 milesView profile →

Samantha Catherine Grimsley, OTR/L

Occupational Therapist · Sioux Falls, SD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
61%Service-mix similarity~81.9 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.