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

LA GRANDE, OR · 50 milesEdit location
Within 50 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 9 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Linda Harries, PA-C

Physician Assistant · Pendleton, OR

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)
57%Service-mix similarity~40.8 milesView profile →

Miriam M Kirse, PA-C

Physician Assistant · Pendleton, OR

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Routine electrocardiogram (ecg) using at least 12 leads with tracing (93005)
47%Service-mix similarity~40.8 milesView profile →

Bryan Lee Braun, PAC

Physician Assistant · Baker City, OR

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
43%Service-mix similarity~40.3 milesView profile →

Kevin Lee Vandenheuvel

Physician Assistant · Enterprise, OR

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Routine electrocardiogram (ecg) using at least 12 leads with tracing (93005)
37%Service-mix similarity~39.3 milesView profile →

Chloe Kay Norris, PA-C

Physician Assistant · Pendleton, OR

Shared published services
1 shared services · view billing descriptions
  • Automated urinalysis test (81003)
33%Service-mix similarity~40.8 milesView profile →

Elizabeth Sieders, PA-C

Physician Assistant · Pendleton, OR

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
32%Service-mix similarity~40.8 milesView profile →

Sally Lucille Brown, P.A.

Physician Assistant · Pendleton, OR

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Automated urinalysis test (81003)
32%Service-mix similarity~40.8 milesView profile →

Kristin Kimmel Schmidtgall, MPH, MPAS, PA-C

Physician Assistant · Pendleton, OR

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
26%Service-mix similarity~40.8 milesView 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 approximate distance 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.