A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Grecia Margarita Marquez Lizama, MD with clinicians in the same registry specialty: Internal Medicine.

FORT MYERS, FL · Exact areaEdit location

2024 published service data · 120 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Juan Carlos Sequeira Gross, MD

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
83%Service-mix similarityView profile →

Gianinna Teresa Folgarait, M.D.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
74%Service-mix similarityView profile →

Seth William Jelinek, M.D.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
46%Service-mix similarityView profile →

Ramin Sassani, D.O.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
45%Service-mix similarityView profile →

Olga Freeman, MD

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
36%Service-mix similarityView profile →

Jorge Valenzuela Oliver, MD

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
36%Service-mix similarityView profile →

Michael Stens, D.O.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
34%Service-mix similarityView profile →

Michele A Candelore, D.O.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
34%Service-mix similarityView profile →

Dora V. Ancaya-Lujan, M.D.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
34%Service-mix similarityView profile →

Steven John Voiles, M.D.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
33%Service-mix similarityView profile →

John P Rosanova, D.O.

Internal Medicine · Fort Myers, FL

Shared published services
2 shared services · view billing descriptions
  • Hemoglobin a1c level (83036)
  • Insertion of needle into vein for collection of blood sample (36415)
33%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.