A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

PR · Exact areaEdit location

2024 published service data · 148 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Luis M Montalvo, MD

Ophthalmology · Arecibo, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • New patient complete exam of visual system (92004)
84%Service-mix similarityView profile →

Horacio M Tous De Jesus, M.D.

Ophthalmology · San Juan, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Measurement of corneal curvature and depth of eye (92136)
83%Service-mix similarityView profile →

Miguel A Santiago-Garcia, MD

Ophthalmology · Carolina, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Measurement of corneal curvature and depth of eye (92136)
81%Service-mix similarityView profile →

Jorge Luis Rivera, M.D.

Ophthalmology · Mayaguez, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • New patient complete exam of visual system (92004)
80%Service-mix similarityView profile →

Antolin J Alvarez Pont, M.D.

Ophthalmology · Santurce, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
80%Service-mix similarityView profile →

Nanette Michelle De Leon, M.D.

Ophthalmology · San Juan, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Measurement of corneal curvature and depth of eye (92136)
79%Service-mix similarityView profile →

Eduardo P. Taboas, M.D.

Ophthalmology · Hato Rey, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Measurement of corneal curvature and depth of eye (92136)
78%Service-mix similarityView profile →

Noel Rosado Adames, M.D.

Ophthalmology · Arecibo, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • New patient complete exam of visual system (92004)
78%Service-mix similarityView profile →

Jose G. Matos, M.D.

Ophthalmology · San Juan, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Measurement of corneal curvature and depth of eye (92136)
78%Service-mix similarityView profile →

Jose Luis Jimenez, M.D.

Ophthalmology · Caguas, PR

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)
76%Service-mix similarityView profile →

Juan Carlos Maldonado-Melendez, M.D.

Ophthalmology · Arecibo, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
76%Service-mix similarityView profile →

Juan A Nevarez Marrero, M.D.

Ophthalmology · Guaynabo, PR

Shared published services
3 shared services · view billing descriptions
  • Established patient problem focused exam of visual system (92012)
  • Measurement of corneal curvature and depth of eye (92136)
  • New patient complete exam of visual system (92004)
74%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.