Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

General Practice

Elba A. Lopez, MD

Sees patients in Caguas, PR · Puerto Rico

Summary

Elba A. Lopez, MD (General Practice) is enrolled with Medicare at 1 practice location in Caguas, PR. NPI 1861670077. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Elba A. Lopez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

General PracticePrimary specialty
YesAccepts Medicare assignment
20Years since medical school (graduated 2006)
San Juan Bautista School Of MedicineMedical school
FemaleGender (as listed)

Quick answers

Where does Elba A. Lopez see patients?
Medicare's clinician data lists 1 practice location in Caguas, PR. Call before your visit to confirm the address.
What is Elba A. Lopez's specialty?
Medicare lists General Practice as the primary specialty.
Does Elba A. Lopez accept Medicare assignment?
Yes. Medicare's clinician data says Elba A. Lopez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Elba A. Lopez?
(787) 746-3606, as listed in official Medicare / NPI Registry data.
What is Elba A. Lopez's NPI number?
1861670077. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Elba A. Lopez is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other General Practice doctors in Puerto Rico →

Other general practitioners in Caguas

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

All general practitioners in Caguas →

Clinician information

CredentialMD
Medical schoolSan Juan Bautista School Of Medicine
Graduation year2006
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861670077
CorrectionsReport an error or suggest an update →

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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians