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Compare the published Medicare service mix of Arnett Carraby, MD with clinicians in the same registry specialty: Ophthalmology.

CHULA VISTA, CA · Exact areaEdit location

2024 published service data · 16 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Martin Rajsbaum, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
73%Service-mix similarityView profile →

Jessica Shanshan Maslin, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
69%Service-mix similarityView profile →

David Castillejos, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
62%Service-mix similarityView profile →

Gary M Jacobs, MD

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
60%Service-mix similarityView profile →

Alexander Zabaneh, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
58%Service-mix similarityView profile →

Gayle C Howard, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
57%Service-mix similarityView profile →

Caleb Shumway, MD

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Removal of recurring cataract in lens capsule using a laser (66821)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
55%Service-mix similarityView profile →

James Jacobson Peairs, M.D.

Ophthalmology · Chula Vista, CA

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
55%Service-mix similarityView profile →

Emma Coleen Mcdonnell

Ophthalmology · Chula Vista, CA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
48%Service-mix similarityView profile →

Duane M Bryant, MD

Ophthalmology · Chula Vista, CA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
46%Service-mix similarityView profile →

Maria E Castillejos, M.D.

Ophthalmology · Chula Vista, CA

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)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
40%Service-mix similarityView profile →

Sona Shah, MD

Ophthalmology · Chula Vista, CA

Shared published services
2 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
36%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.