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Compare the published Medicare service mix of Katherine Mahoney, ARNP with clinicians in the same registry specialty: Family Nurse Practitioner.

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.

Coralie Sophie Meslin, ARNP

Family Nurse Practitioner · Anacortes, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
76%Service-mix similarityView profile →

Ashlea Denise O'shea, DNP, FNP-BC, ARNP

Family Nurse Practitioner · Mill Creek, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
69%Service-mix similarityView profile →

Sandy Niehm, FNP

Family Nurse Practitioner · 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
62%Service-mix similarityView profile →

Jacqueline Adriana Vera, RN

Family Nurse Practitioner · Seattle, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
61%Service-mix similarityView profile →

Navjot K Sangha, DNP, FNP

Family Nurse Practitioner · Bellingham, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
60%Service-mix similarityView profile →

Holly Winterhalder-Bales, NP-C

Family Nurse Practitioner · Toppenish, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
58%Service-mix similarityView profile →

Shannon Michal Latta, ARNP

Family Nurse Practitioner · Federal Way, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
53%Service-mix similarityView profile →

Johnna Diane Tunnyhill, NP-C

Family Nurse Practitioner · Nespelem, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
53%Service-mix similarityView profile →

Amanda Rae Levchuk, FNP-C, RN, ARNP

Family Nurse Practitioner · 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
52%Service-mix similarityView profile →

Todd Skenandore

Family Nurse Practitioner · 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)
  • Automated urinalysis test (81003)
51%Service-mix similarityView profile →

Christina Marie Jepperson, ARNP

Family Nurse Practitioner · Mount Vernon, 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)
  • Blood test, lipids (cholesterol and triglycerides) (80061)
49%Service-mix similarityView profile →

Melissa Anne Paul, MSN, FNP-C

Family Nurse Practitioner · 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)
  • Automated urinalysis test (81003)
47%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.