A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Kathryn Shannon, PA-C with clinicians in the same registry specialty: Physician Assistant.

CHICAGO, IL · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Derrick M Brown

Physician Assistant · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Replacement of thigh bone and hip joint with prosthesis (27130)
  • Aspiration and/or injection of fluid from large joint (20610)
69%Service-mix similarityView profile →

Erica Lynn Blankemeyer, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
67%Service-mix similarityView profile →

Delaney Anne Loprieno, PA

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
67%Service-mix similarityView profile →

Amanda Michelle Rey, PA-C

Physician Assistant · Chicago, IL

Shared published services
2 shared services · view billing descriptions
  • Replacement of thigh bone and hip joint with prosthesis (27130)
  • Aspiration and/or injection of fluid from large joint (20610)
62%Service-mix similarityView profile →

Sara Sarmast, MMS, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
51%Service-mix similarityView profile →

Tara Behnke, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Replacement of thigh bone and hip joint with prosthesis (27130)
51%Service-mix similarityView profile →

Melissa Longman

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
47%Service-mix similarityView profile →

Stephanie Bachmann

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
45%Service-mix similarityView profile →

Mikayla Kaufenberg, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
45%Service-mix similarityView profile →

Shraddha Pathak, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
42%Service-mix similarityView profile →

Rebecka M Schmidt, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
41%Service-mix similarityView profile →

Addison James Korzun, PA-C

Physician Assistant · Chicago, IL

Shared published services
1 shared services · view billing descriptions
  • Aspiration and/or injection of fluid from large joint (20610)
41%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.