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Compare the published Medicare service mix of Alexandra Campis-Valentin, 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.

Juan Carlos Ortiz Santiago, MD

Internal Medicine · Caguas, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
84%Service-mix similarityView profile →

Eric M Perez Carrasquillo, MD

Internal Medicine · Caguas, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
84%Service-mix similarityView profile →

Luis G Borrego Conde, M.D.

Internal Medicine · San Juan, PR

Shared published services
3 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
83%Service-mix similarityView profile →

Carlos E Martinez Duran, MD

Internal Medicine · Bayamon, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
69%Service-mix similarityView profile →

Francisco R Bellaflores, MD

Internal Medicine · Rio Piedras, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
68%Service-mix similarityView profile →

Milagros Del Carmen Marrero, MD

Internal Medicine · San Juan, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
68%Service-mix similarityView profile →

Sylmarie M Marrero Martinez, MD

Internal Medicine · San Juan, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
66%Service-mix similarityView profile →

Jesus R Amparo

Internal Medicine · Bayamon, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
60%Service-mix similarityView profile →

Anibal Feliciano Deliz, MD

Internal Medicine · San Juan, PR

Shared published services
2 shared services · view billing descriptions
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
58%Service-mix similarityView profile →

Eduardo Jose Colon Melendez

Internal Medicine · Ponce, PR

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
55%Service-mix similarityView profile →

Jose M Ortega Velez, M.D.

Internal Medicine · Arecibo, PR

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
55%Service-mix similarityView profile →

Gabriel Roberto Castro Colon

Internal Medicine · San Juan, PR

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
55%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.