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Compare the published Medicare service mix of Christina Daniela Garcia Spandler, MD with clinicians in the same registry specialty: Family Medicine.

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 233 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jawahar Sundaram, MD

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
77%Service-mix similarityView profile →

Max Shapiro, MD

Family Medicine · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Hemoglobin a1c level (83036)
58%Service-mix similarityView profile →

David Steven Engel, MD

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
53%Service-mix similarityView profile →

David Luna, M.D.

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
53%Service-mix similarityView profile →

Darcy Eryn Benedict, MD, MPH

Family Medicine · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Hemoglobin a1c level (83036)
53%Service-mix similarityView profile →

Henry Guan

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
51%Service-mix similarityView profile →

Laura Lan Doan, MD

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
50%Service-mix similarityView profile →

Ramsey Abdul Salem

Family Medicine · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
49%Service-mix similarityView profile →

Erin Higginbotham, MD

Family Medicine · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Hemoglobin a1c level (83036)
49%Service-mix similarityView profile →

Karen Alicia Boston, M.D.

Family Medicine · Los Angeles, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of needle into vein for collection of blood sample (36415)
  • Hemoglobin a1c level (83036)
48%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.