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Rheumatology

Carlos Pantojas, MD

Sees patients in San Juan, PR · Puerto Rico

Summary

Carlos Pantojas, MD (Rheumatology) is enrolled with Medicare at 1 practice location in San Juan, PR. NPI 1144299074. 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 Carlos Pantojas, 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

RheumatologyPrimary specialty
YesAccepts Medicare assignment
42Years since medical school (graduated 1984)
University Central Del Caribe Escuela De MedicinaMedical school
MaleGender (as listed)

Quick answers

Where does Carlos Pantojas see patients?
Medicare's clinician data lists 1 practice location in San Juan, PR. Call before your visit to confirm the address.
What is Carlos Pantojas's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Carlos Pantojas accept Medicare assignment?
Yes. Medicare's clinician data says Carlos Pantojas 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 Carlos Pantojas?
(787) 999-0440, as listed in official Medicare / NPI Registry data.
What is Carlos Pantojas's NPI number?
1144299074. 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 Carlos Pantojas is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Rheumatology doctors in Puerto Rico →

Other rheumatologists in San Juan

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

All rheumatologists in San Juan →

Clinician information

CredentialMD
Medical schoolUniversity Central Del Caribe Escuela De Medicina
Graduation year1984
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144299074
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