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Internal Medicine

Luis A. Ramos, MD

Works at hospitals in Caguas, PR · Puerto Rico

Summary

Luis A. Ramos, MD (Internal Medicine) is listed by Medicare at 1 hospital in Caguas, PR. NPI 1285676486. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Luis A. Ramos, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
MaleGender (as listed)

Quick answers

Which hospitals does Luis A. Ramos work at?
Medicare's official clinician data lists Luis A. Ramos at 1 hospital: Hospital Menonita Caguas Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Luis A. Ramos see patients?
Medicare's clinician data lists 2 practice locations, including Caguas, PR. Call before your visit to confirm the address.
What is Luis A. Ramos's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Luis A. Ramos accept Medicare assignment?
Yes. Medicare's clinician data says Luis A. Ramos 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 Luis A. Ramos?
(787) 653-3434, as listed in official Medicare / NPI Registry data.
What is Luis A. Ramos's NPI number?
1285676486. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Luis A. Ramos works

Medicare's Facility Affiliation Data lists Luis A. Ramos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

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

Specialties

Find other Internal Medicine doctors in Puerto Rico →

Other internal medicine doctors in Caguas

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

All internal medicine doctors in Caguas →

Clinician information

CredentialMD
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1285676486
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians