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

Español Near me My list Help
US Patient GuideUSA
Surprise me
Rheumatology

Efrain Carrasquillo, MD

Sees patients in Manati, PR · Puerto Rico

Summary

Efrain Carrasquillo, MD (Rheumatology) is enrolled with Medicare at 2 practice locations in Manati, PR. NPI 1982745436. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(787) 884‑8686 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Efrain Carrasquillo, 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

2Practice locations
RheumatologyPrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
University Central Del Caribe Escuela De MedicinaMedical school
MaleGender (as listed)

Quick answers

Where does Efrain Carrasquillo see patients?
Medicare's clinician data lists 2 practice locations, including Manati, PR. Call before your visit to confirm the address.
What is Efrain Carrasquillo's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Efrain Carrasquillo accept Medicare assignment?
Yes. Medicare's clinician data says Efrain Carrasquillo 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 Efrain Carrasquillo?
(787) 884-8686, as listed in official Medicare / NPI Registry data.
What is Efrain Carrasquillo's NPI number?
1982745436. 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 Efrain Carrasquillo is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Rheumatology doctors in Puerto Rico →

Other rheumatologists in Manati

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

All rheumatologists in Manati →

Clinician information

CredentialMD
Medical schoolUniversity Central Del Caribe Escuela De Medicina
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982745436
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