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

CT · Exact areaEdit location

2024 published service data · 368 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Sabina Louis, PA

Physician Assistant (CMS) · Stamford, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Sarah Sydow Massey, P.A.-C

Physician Assistant (CMS) · New Britain, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Katherine Erikson, PA-C

Physician Assistant (CMS) · Middletown, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Caitlin Mccormick, PA-C

Physician Assistant (CMS) · New Britain, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Jacquelyn Shirley Biggs, PA-C, RD

Physician Assistant (CMS) · New Britain, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Christine Marie Maffucci, PA-C

Physician Assistant (CMS) · New Britain, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
100%Service-mix similarityView profile →

Brittany Lofgren

Physician Assistant (CMS) · Bridgeport, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
76%Service-mix similarityView profile →

Miriam Meyerson Borsch, PAC

Physician Assistant (CMS) · Danbury, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
75%Service-mix similarityView profile →

Aldo Mauricio Velasquez, MHS, PA-C, RT(R)(VI)

Physician Assistant (CMS) · Norwich, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
73%Service-mix similarityView profile →

Meghan Fink, PA-C, MS, ATC

Physician Assistant (CMS) · North Franklin, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
73%Service-mix similarityView profile →

Brent M Reilly, PA-C

Physician Assistant (CMS) · Bridgeport, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
71%Service-mix similarityView profile →

Kristin Zaksewicz

Physician Assistant (CMS) · Waterbury, CT

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)
71%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.