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Compare the published Medicare service mix of Jose Roberto Ramirez-Martinez, M. D. with clinicians in the same registry specialty: Internal Medicine.

PR · Exact areaEdit location

2024 published service data · 279 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tomas Francisco Lugo, MD

Internal Medicine · San Juan, PR

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
71%Service-mix similarityView profile →

William Rodriguez Zayas

Internal Medicine · Aibonito, PR

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
71%Service-mix similarityView profile →

Nicolas Cabrera, M.D.

Internal Medicine · San Juan, PR

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
71%Service-mix similarityView profile →

Cristobal Rivera Ramos, M. D.

Internal Medicine · Santa Isabel, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
68%Service-mix similarityView profile →

Christian Rodriguez Cintron, M.D.

Internal Medicine · San Juan, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
67%Service-mix similarityView profile →

Sofia Kristel Cruz Torres-Zayas, M.D

Internal Medicine · Ponce, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
63%Service-mix similarityView profile →

Norbert Correa Sardina, MD

Internal Medicine · Bayamon, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
60%Service-mix similarityView profile →

Jose Antonio Rivera Valles, M.D.

Internal Medicine · San Juan, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
56%Service-mix similarityView profile →

Juan C Aviles, M.D.

Internal Medicine · Rio Piedras, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
56%Service-mix similarityView profile →

Victor Javier Rivera-Santiago, M.D.

Internal Medicine · Aguada, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
54%Service-mix similarityView profile →

Juan Carlos Vazquez, M.D.

Internal Medicine · Ponce, PR

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Hospital discharge day management, 30 minutes or less (99238)
52%Service-mix similarityView profile →

Kyomara Zoe Hernandez Moya, MD

Internal Medicine · San Juan, PR

Shared published services
1 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
51%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.