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Compare the published Medicare service mix of Christopher Bullin, O.D. with clinicians in the same registry specialty: Optometrist.

JACKSON, MS · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Pamela Diane Tharp, O.D.

Optometrist · Jackson, MS

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)
  • Exam of visual field with extended testing (92083)
84%Service-mix similarityView profile →

Robert Marshall Tharp, O.D.

Optometrist · Jackson, MS

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)
  • Exam of visual field with extended testing (92083)
83%Service-mix similarityView profile →

Tina Renee Sorey, O.D.

Optometrist · Jackson, MS

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)
  • Exam of visual field with extended testing (92083)
83%Service-mix similarityView profile →

Dellia Salone Evans, O.D.

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
79%Service-mix similarityView profile →

Danny Latrell Green, O.D.

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
77%Service-mix similarityView profile →

Christopher Charles Evans, OD

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
  • Imaging of optic nerve (92133)
76%Service-mix similarityView profile →

Tonyatta T Hairston, O.D.

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Exam of visual field with extended testing (92083)
  • Imaging of optic nerve (92133)
75%Service-mix similarityView profile →

Roya Attar, O.D

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Imaging of optic nerve (92133)
65%Service-mix similarityView profile →

Kregg S Bly, O.D

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Imaging of optic nerve (92133)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
46%Service-mix similarityView profile →

Trakena Cole Jones, OD

Optometrist · Jackson, MS

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Photography of the retina (92250)
  • New patient complete exam of visual system (92004)
46%Service-mix similarityView profile →

Linda Johnson, O.D.

Optometrist · Jackson, MS

Shared published services
1 shared services · view billing descriptions
  • Photography of the retina (92250)
35%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.