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Compare the published Medicare service mix of William Nathan Mitchell, MD with clinicians in the same registry specialty: Ophthalmology.

HUNTSVILLE, AL · Exact areaEdit location

2024 published service data · 17 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jonathan Kevin Ramsey, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Ct scan of cornea (92025)
  • Measurement of corneal curvature and depth of eye (92136)
81%Service-mix similarityView profile →

Bret L Fisher, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of recurring cataract in lens capsule using a laser (66821)
77%Service-mix similarityView profile →

Brian Christopher Mulrooney, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of recurring cataract in lens capsule using a laser (66821)
76%Service-mix similarityView profile →

Caroline Watson, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Ct scan of cornea (92025)
  • Measurement of corneal curvature and depth of eye (92136)
72%Service-mix similarityView profile →

Heather Ann Estopinal, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of recurring cataract in lens capsule using a laser (66821)
67%Service-mix similarityView profile →

Paul Adam Frederick, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Ct scan of cornea (92025)
  • Measurement of corneal curvature and depth of eye (92136)
66%Service-mix similarityView profile →

Robert Campbell Foster, MD

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Ct scan of cornea (92025)
  • Measurement of corneal curvature and depth of eye (92136)
65%Service-mix similarityView profile →

Danny Kim Lee, MD

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of recurring cataract in lens capsule using a laser (66821)
64%Service-mix similarityView profile →

Darren Malone, MD

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of recurring cataract in lens capsule using a laser (66821)
58%Service-mix similarityView profile →

John Pointer Eitzen, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • New patient complete exam of visual system (92004)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient complete exam of visual system (92014)
37%Service-mix similarityView profile →

Robert Keith Stevens, M.D.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of recurring cataract in lens capsule using a laser (66821)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
33%Service-mix similarityView profile →

Walter John Hubickey, D.O.

Ophthalmology · Huntsville, AL

Shared published services
3 shared services · view billing descriptions
  • Removal of recurring cataract in lens capsule using a laser (66821)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
33%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.