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More providers to explore.

Compare the published Medicare service mix of Christine Whitney Hair, O.D. with clinicians in the same registry specialty: Optometrist.

TAMPA, FL · Exact areaEdit location

2024 published service data · 43 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Rachel Marks

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
91%Service-mix similarityView profile →

Chelsea Casaccia Hollier, OD

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
  • New patient complete exam of visual system (92004)
90%Service-mix similarityView profile →

Diane E. Kerris, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
88%Service-mix similarityView profile →

Philip Andrew Cuva, OD

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
88%Service-mix similarityView profile →

Richard Von Weisenberger, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
86%Service-mix similarityView profile →

David Brendon Sabin, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
85%Service-mix similarityView profile →

Stephanie Costa Ross, OD

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
  • New patient complete exam of visual system (92004)
84%Service-mix similarityView profile →

Paul W Glass, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
  • New patient complete exam of visual system (92004)
84%Service-mix similarityView profile →

Gregory A Lieb, OD

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
83%Service-mix similarityView profile →

Heather Mccarthy Worrell, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
  • Exam of visual field with extended testing (92083)
74%Service-mix similarityView profile →

Neeta Kapoor Chhabra, O.D.

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
73%Service-mix similarityView profile →

Karen Tom Lin, OD

Optometrist · Tampa, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
72%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.