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Compare the published Medicare service mix of Matthew Leonard Cadwallader, PA-C with clinicians in the same registry specialty: Physician Assistant (CMS).

PA · 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.

Olivia Grace Sopko, PA-C

Physician Assistant (CMS) · Ephrata, PA

Shared published services
2 shared services · view billing descriptions
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
  • Automated urinalysis test (81003)
56%Service-mix similarityView profile →

Janice A Haller, PA-C

Physician Assistant (CMS) · Manchester, PA

Shared published services
2 shared services · view billing descriptions
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
  • Automated urinalysis test (81003)
56%Service-mix similarityView profile →

Sarah R. G. Leslie, PA-C

Specialty details in registry · Millersburg, PA

Shared published services
2 shared services · view billing descriptions
  • Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)
  • Automated urinalysis test (81003)
48%Service-mix similarityView profile →

Gabrielle Rima Wilby, MPAS

Physician Assistant (CMS) · Bethlehem, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
38%Service-mix similarityView profile →

Samantha Jimenez

Physician Assistant (CMS) · Bethlehem, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
36%Service-mix similarityView profile →

Julia Marie Prosser, PA-C

Physician Assistant (CMS) · Lancaster, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
33%Service-mix similarityView profile →

Nicole Marie Ehrman, PA-C

Physician Assistant (CMS) · Erie, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
30%Service-mix similarityView profile →

Michael L Discavage, PA-C

Physician Assistant (CMS) · Lancaster, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
30%Service-mix similarityView profile →

Meghan Lynn Faust, PA-C

Physician Assistant (CMS) · Annville, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
30%Service-mix similarityView profile →

Amanda Rose Strauss, PA-C

Physician Assistant (CMS) · Lehighton, PA

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
29%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.