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Compare the published Medicare service mix of Karen Martin, PT with clinicians in the same registry specialty: Physical Therapist.

SOUTH HAMILTON, MA · 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 · 105 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Victoria Twombly

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
73%Service-mix similarity~1.6 milesView profile →

Robin Beaulieu

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
72%Service-mix similarity~1.6 milesView profile →

Katharyn Crozier Howard, DPT

Physical Therapist · Beverly, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
70%Service-mix similarity~4.1 milesView profile →

Benjamin Malin

Physical Therapist · Danvers, MA

Shared published services
2 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
68%Service-mix similarity~5.6 milesView profile →

Emily Schilling

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
67%Service-mix similarity~1.6 milesView profile →

Katherine Larson

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
67%Service-mix similarity~1.6 milesView profile →

Emily Aw Righter

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
65%Service-mix similarity~1.6 milesView profile →

Mackenzie Marks

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
64%Service-mix similarity~1.6 milesView profile →

Rachel Nelson

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
63%Service-mix similarity~1.6 milesView profile →

Joseph Anthony Bernardo, PT

Physical Therapist · Beverly, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
63%Service-mix similarity~4.1 milesView profile →

Alison Stallings

Physical Therapist · Wenham, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
61%Service-mix similarity~1.6 milesView profile →

Nathaniel Robert Heim, DPT

Physical Therapist · Beverly, MA

Shared published services
3 shared services · view billing descriptions
  • Therapy procedure using functional activities (97530)
  • Training for self-care or home management, each 15 minutes (97535)
  • Evaluation for physical therapy, typically 30 minutes (97162)
60%Service-mix similarity~4.1 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.