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

PHOENIX, AZ · Exact areaEdit location

2024 published service data · 399 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Stephanie Segond Hurd, P.A.

Physician Assistant · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)
  • Fusion of spine in lower back with partial removal of spine bone and disc (22633)
59%Service-mix similarityView profile →

Amy Eileen Knighton, PAC

Physician Assistant · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • X-ray of lower and sacral spine, minimum of 4 views (72110)
  • Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)
59%Service-mix similarityView profile →

Danielle Cross, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Emily Peterson, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Martin Tai Nguyen, PA

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Michaela Jae Williams, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Zachary Migliore, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Matthew Duske, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
51%Service-mix similarityView profile →

Grayson Steedman Halladay, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Insertion of cage or mesh device to spine bone and disc space during spine fusion (22853)
  • X-ray of lower and sacral spine, 2-3 views (72100)
47%Service-mix similarityView profile →

Paul Welch, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
44%Service-mix similarityView profile →

Skylar Kristine Kendall, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
43%Service-mix similarityView profile →

Elisabeth Lehigh Middleton, PA-C

Physician Assistant · Phoenix, AZ

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
43%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.