A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Margot Lorraine Oliver, MD with clinicians in the same registry specialty: Family Medicine.

VANCOUVER, WA · Exact areaEdit location

2024 published service data · 110 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David Johnson

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
87%Service-mix similarityView profile →

Shane D Dunaway, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
67%Service-mix similarityView profile →

Patricia Marie Frew, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
63%Service-mix similarityView profile →

Annie Augusta Lenox, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
59%Service-mix similarityView profile →

John Swan, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
56%Service-mix similarityView profile →

Michael B. Dansie, M.D.

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
56%Service-mix similarityView profile →

Josh Allen Ostrue, D.O.

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Administration of influenza virus vaccine (G0008)
55%Service-mix similarityView profile →

Leia Langhoff, D.O.

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
54%Service-mix similarityView profile →

Ololade Shukura Longe, M.D.

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
54%Service-mix similarityView profile →

Ester H See-Sebastian, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
54%Service-mix similarityView profile →

Stephen Greaney, M.D.

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
52%Service-mix similarityView profile →

Siyavash Mohandessi, MD

Family Medicine · Vancouver, WA

Shared published services
3 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Admn sarscov2 vacc 1 dose (90480)
  • Insertion of needle into vein for collection of blood sample (36415)
51%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.