Ernesto Munoz Vilches, MD

Medicare activity in 2024

Official CMS public-use data for Ernesto Munoz Vilches, 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 low level od decision making, if using time, 20 minutes or more (99213)104 services
2. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)58 services
3. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)11 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 pressure75%
• High cholesterol75%
• Diabetes75%
• Arthritis53%
• Chronic kidney disease53%
• Osteoporosis27%

Hospitals where Ernesto Munoz Vilches works

Medicare's Facility Affiliation Data lists Ernesto Munoz Vilches 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.

• Presbyterian Community HospitalSan Juan, PR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 400001

Practice locations

Addresses where Ernesto Munoz Vilches is enrolled with Medicare (CMS data updated October 2, 2026).

• 29 Calle Washington, Suite 208bSan Juan, PR 00907 (787) 721‑4836

Group practices

Medicare enrollment lists Ernesto Munoz Vilches as a member of this group (CMS data updated October 2, 2026).

• Munoz Internal Medicine Services CSP2 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Puerto Rico →

Other internal medicine doctors in San Juan

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

• Meilyn Reyes Perez, MD
• Josue A. Pabon Landron, MD
• Ricardo M. Gomez Carrera, MD
• Dahima Cintron, MD
• Dinamarca Rodriguez Vargas, MD
• Ivan F. Irizarry Rodriguez, MD
• Jorge E. Mattei, MD
• Tania A. Torres Viada, MD

All internal medicine doctors in San Juan →

Other clinicians in Munoz Internal Medicine Services CSP

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

• Ernesto A. Munoz Guadalupe, 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