A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Mont J Cartwright, MD with clinicians in the same registry specialty: Ophthalmology.

KISSIMMEE, FL · Exact areaEdit location

2024 published service data · 5 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Ross Allen Parks, MD

Ophthalmology · Kissimmee, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of retina (92134)
63%Service-mix similarityView profile →

Shamim Ahmed Haji, M.D

Ophthalmology · Kissimmee, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Exam of retinal blood vessels using a special camera after injection of a dye (92235)
62%Service-mix similarityView profile →

David Letbetter, M.D.

Ophthalmology · Kissimmee, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
56%Service-mix similarityView profile →

Haijiang Lin, M.D.

Ophthalmology · Kissimmee, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)
55%Service-mix similarityView profile →

Saira Ali Choudhri, M.D.

Ophthalmology · Kissimmee, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
50%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.