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Compare the published Medicare service mix of Brian L. Sayer, M.D. with clinicians in the same registry specialty: Pathology (CMS).

FL · 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.

Mariam Alsharif, MD

Pathology (CMS) · West Palm Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
100%Service-mix similarityView profile →

Ada Regina Quintana, M.D.

Pathology (CMS) · Pompano Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
100%Service-mix similarityView profile →

Christine Creely Dorvault, MD

Pathology (CMS) · Pensacola, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
98%Service-mix similarityView profile →

Feriyl Bhaijee, M.D.

Pathology (CMS) · Lakewood Ranch, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
98%Service-mix similarityView profile →

Domenico Coppola, MD

Specialty details in registry · Lakewood Ranch, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
98%Service-mix similarityView profile →

Hung-Wei Lee, M.D.

Pathology (CMS) · Bradenton, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
97%Service-mix similarityView profile →

Cecilia Virginia Oliveri, M.D.

Pathology (CMS) · Altamonte Springs, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
94%Service-mix similarityView profile →

Martin R Austria, MD

Pathology (CMS) · Eustis, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
93%Service-mix similarityView profile →

James K Allen, MD

Pathology (CMS) · Leesburg, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
93%Service-mix similarityView profile →

Mohammad A. Abuel-Haija, M.D.

Pathology (CMS) · Fort Myers, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
92%Service-mix similarityView profile →

Zhiming Li, MD

Pathology (CMS) · Marathon, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
92%Service-mix similarityView profile →

Lorraine G Ripps, MD

Pathology (CMS) · Pensacola, FL

Shared published services
3 shared services · view billing descriptions
  • Pathology examination of tissue using a microscope, intermediate complexity (88305)
  • Special stained specimen slides to identify organisms including interpretation and report (88312)
  • Special stained specimen slides to examine tissue including interpretation and report (88313)
92%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.