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Compare the published Medicare service mix of Ivana Hernandez, DO with clinicians in the same registry specialty: Pathology (CMS).

CHARLESTON, SC · Exact areaEdit location

2024 published service data · 45 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Corynne Maria Caballero, MD

Pathology (CMS) · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
74%Service-mix similarityView profile →

Chadi Hajar, MD

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
67%Service-mix similarityView profile →

Iris Martin, MD, MPH

Pathology (CMS) · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
67%Service-mix similarityView profile →

William Swalchick, MD

Specialty details in registry · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
63%Service-mix similarityView profile →

Evelyna George Kliassov

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
61%Service-mix similarityView profile →

Bradford Scott Collins, MD

Specialty details in registry · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
60%Service-mix similarityView profile →

Nicole Riebe Porro, M.D.

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
59%Service-mix similarityView profile →

David Lewin, MD

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
58%Service-mix similarityView profile →

Jessica Ashley Forcucci, MD

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
58%Service-mix similarityView profile →

Tiffany Gray Baker, M.D., PH.D.

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
58%Service-mix similarityView profile →

Heather Michelle O'connor, D.O

Pathology (CMS) · Charleston, SC

Shared published services
2 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
56%Service-mix similarityView profile →

Vishwajeeth Pasham, MD

Pathology (CMS) · Charleston, SC

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Pathology examination of tissue using a microscope, moderately high complexity (88307)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
54%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.