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Compare the published Medicare service mix of Christopher Scott Guest, BA, RBT with clinicians in the same registry specialty: Occupational Therapist.

HUNT VALLEY, MD · 10 milesEdit location
Within 10 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 · 61 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ceceila R. Fortune, MS, OTR/L

Occupational Therapist · Owings Mills, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
74%Service-mix similarity~7.6 milesView profile →

Ronald Dean Crockett

Occupational Therapist · Parkville, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
72%Service-mix similarity~9.0 milesView profile →

Aleksandra Polyanskaya

Occupational Therapist · Owings Mills, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
71%Service-mix similarity~7.6 milesView profile →

Katherine Linz

Occupational Therapist · Baltimore, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
69%Service-mix similarity~8.7 milesView profile →

Katelyn Brooke Kerr, OTD, OTR/L

Occupational Therapist · Cockeysville, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
67%Service-mix similarity~0.9 milesView profile →

Lauren Lea, MOT

Occupational Therapist · Cockeysville, MD

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~0.9 milesView profile →

Danielle Shelton, O.T.

Occupational Therapist · Towson, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
66%Service-mix similarity~6.0 milesView profile →

Corey Allen Glanzer, OTR/L, MOT

Occupational Therapist · Baltimore, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
65%Service-mix similarity~7.9 milesView profile →

Karen E James, OTR

Occupational Therapist · Baltimore, MD

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)
65%Service-mix similarity~7.9 milesView profile →

Sarah Michelle Nepini, OTD, OTR/L

Occupational Therapist · Pikesville, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
65%Service-mix similarity~8.5 milesView profile →

Erin Elizabeth Waters, OTR/L

Occupational Therapist · Pikesville, MD

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)
  • Evaluation for occupational therapy, typically 45 minutes (97166)
65%Service-mix similarity~8.5 milesView profile →

Marissa Keani Holguin, OTD

Occupational Therapist · Baltimore, MD

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)
64%Service-mix similarity~7.9 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.