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

SURPRISE, AZ · Exact areaEdit location

2024 published service data · 31 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jay Boardman, PA-C

Physician Assistant · Surprise, AZ

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
84%Service-mix similarityView profile →

Tiffani Kay Mills, PA-C

Physician Assistant · Surprise, AZ

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
84%Service-mix similarityView profile →

Desiree Williams, PA-C

Physician Assistant · Surprise, AZ

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
80%Service-mix similarityView profile →

Korey Shute, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
41%Service-mix similarityView profile →

Jagpreet Singh, PHYSICIAN ASSISTANT

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
39%Service-mix similarityView profile →

Michelle Diocampo Claricia, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
28%Service-mix similarityView profile →

Diane Nicole Johnson, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
26%Service-mix similarityView profile →

Sogol Elam, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
24%Service-mix similarityView profile →

Nathan Tirrell, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
22%Service-mix similarityView profile →

Elizabeth Frances Williams, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
22%Service-mix similarityView profile →

Brian Randall Beck, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
20%Service-mix similarityView profile →

Havilah Chelsea Dodd, PA-C

Physician Assistant · Surprise, AZ

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
18%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.