Alexis M. Cruz Chacon, MD

Medicare activity in 2024

Official CMS public-use data for Alexis M. Cruz Chacon, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)28 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure74%
• High cholesterol74%
• Diabetes65%
• Chronic kidney disease52%
• Arthritis39%

Hospitals where Alexis M. Cruz Chacon works

Medicare's Facility Affiliation Data lists Alexis M. Cruz Chacon at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Auxilio Mutuo HospitalSan Juan, PR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 400016
• Hospital Centro Comprensivo del CancerSan Juan, PR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 400135
• San Juan Municipality HospitalRio Piedras, PR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 400015

Practice locations

Addresses where Alexis M. Cruz Chacon is enrolled with Medicare (CMS data updated October 2, 2026).

• 715 Ave Ponce De Leon, Stop 37.5San Juan, PR 00917 (787) 758‑2000
• Pr 21 Int Pr, 18 Bo. Monacillos UrbanoSan Juan, PR 00927

Group practices

Medicare enrollment lists Alexis M. Cruz Chacon as a member of these groups (CMS data updated October 2, 2026).

• Hospital Espanol Auxilio Mutuo de Puerto Rico, Inc.54 clinicians in the group
• Centro de Cancer de la Universidad27 clinicians in the group

Specialties

• Hematology/Oncologyprimary
• Internal Medicinealso

Find other Hematology/Oncology doctors in Puerto Rico →

Other hematologist-oncologists in San Juan

Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.

• Lourdes Jeannette Feliciano Lopez, MD
• Josselyn G. Molina Avila, MD
• Cristian I. Rodriguez Arocho, MD
• Miguel A. Colon Donate, MD
• Luis A. Acaba, MD
• Mirelis Acosta, MD
• Eddiemar Ortiz Cruz, MD
• Ilean J. Padua Octaviani, MD

All hematologist-oncologists in San Juan →

Other clinicians in Hospital Espanol Auxilio Mutuo de Puerto Rico, Inc.

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Erica G. Otero Cardenas, MD
• Cristian I. Rodriguez Arocho, MD
• Ricardo G. Colacioppo, MD
• Caroline P. Toro, MD
• Jorge A. Sanchez-Vivaldi, MD
• Luis A. Acaba, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians