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Compare the published Medicare service mix of Miles Warren Whitaker, MD with clinicians in the same registry specialty: Ophthalmology.

SANFORD, NC · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

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

Molly Mccarthy Walsh, M.D.

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
77%Service-mix similarity~24.3 milesView profile →

Kenneth William Roach, M.D.

Ophthalmology · Fuquay Varina, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
76%Service-mix similarity~22.4 milesView profile →

Robert Allan Sharpe, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
74%Service-mix similarity~24.3 milesView profile →

Tarra Wright Millender, M.D.

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
71%Service-mix similarity~24.3 milesView profile →

Winston Joseph Garris, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
68%Service-mix similarity~24.3 milesView profile →

Anna Frances Fakadej, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
67%Service-mix similarity~24.3 milesView profile →

Andrew David Coggin, M.D.

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of front third of eye using a special microscope (92286)
67%Service-mix similarity~24.3 milesView profile →

John Wesley French, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of front third of eye using a special microscope (92286)
66%Service-mix similarity~24.3 milesView profile →

Faraaz Khan, MD

Ophthalmology · Holly Springs, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Imaging of optic nerve (92133)
66%Service-mix similarity~21.0 milesView profile →

Lisa Vogel Sitterson, M.D.

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • Removal of cataract with insertion of prosthetic lens (66984)
63%Service-mix similarity~24.3 milesView profile →

Daniel Kent Messner, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of optic nerve (92133)
  • Exam of visual field with extended testing (92083)
53%Service-mix similarity~24.3 milesView profile →

Arghavan Almony, MD

Ophthalmology · Southern Pines, NC

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Imaging of retina (92134)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
40%Service-mix similarity~24.3 milesView 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 approximate distance 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.