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Compare the published Medicare service mix of Ruth M Berner, MD with clinicians in the same registry specialty: Emergency Medicine.

WA · 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.

Kari D Fitzsimmons, M.D.

Emergency Medicine · Everett, WA

Shared published services
3 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, comprehensive group of blood chemicals (80053)
35%Service-mix similarityView profile →

Randall L Unger, M.D.

Emergency Medicine · Everett, WA

Shared published services
3 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
34%Service-mix similarityView profile →

Eileen O'sullivan, MB BCH BAO

Emergency Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, comprehensive group of blood chemicals (80053)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
34%Service-mix similarityView profile →

Mary L Myers, MD

Emergency Medicine · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Insertion of needle into vein for collection of blood sample (36415)
  • Automated urinalysis test (81003)
30%Service-mix similarityView profile →

David M Viscardi, DO

Emergency Medicine · Seattle, WA

Shared published services
3 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Automated urinalysis test (81003)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
28%Service-mix similarityView profile →

Sarah Mcdaniel, M.D.

Emergency Medicine · Mount Vernon, WA

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)
28%Service-mix similarityView profile →

Grigoriy A Rozenfeld, DO

Emergency Medicine · Lacey, WA

Shared published services
3 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Blood test, comprehensive group of blood chemicals (80053)
  • Automated urinalysis test (81003)
24%Service-mix similarityView profile →

Helene W Lhamon, MD

Emergency Medicine · Coupeville, WA

Shared published services
2 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Automated urinalysis test (81003)
23%Service-mix similarityView profile →

Dean W Steele, MD

Emergency Medicine · North Bend, WA

Shared published services
2 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Insertion of needle into vein for collection of blood sample (36415)
23%Service-mix similarityView profile →

Joshua F Coates, PA C

Emergency Medicine · Richland, WA

Shared published services
2 shared services · view billing descriptions
  • Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)
  • Automated urinalysis test (81003)
21%Service-mix similarityView profile →

Shavonne Borchardt, DO

Emergency Medicine · Olympia, WA

Shared published services
3 shared services · view billing descriptions
  • Blood test, comprehensive group of blood chemicals (80053)
  • Automated urinalysis test (81003)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)
21%Service-mix similarityView profile →

Scott Reichard, MD

Emergency Medicine · Silverdale, WA

Shared published services
2 shared services · view billing descriptions
  • X-ray of chest, 2 views (71046)
  • Automated urinalysis test (81003)
21%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.