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

General Surgery

Tomas J. Birriel, MD

Sees patients in Caguas, PR · Puerto Rico

Summary

Tomas J. Birriel, MD (General Surgery) is enrolled with Medicare at 1 practice location in Caguas, PR. NPI 1184912537. 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 Tomas J. Birriel, 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 SurgeryPrimary specialty
YesAccepts Medicare assignment
15Years since medical school (graduated 2011)
Ponce School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Tomas J. Birriel see patients?
Medicare's clinician data lists 1 practice location in Caguas, PR. Call before your visit to confirm the address.
What is Tomas J. Birriel's specialty?
Medicare lists General Surgery as the primary specialty.
Does Tomas J. Birriel accept Medicare assignment?
Yes. Medicare's clinician data says Tomas J. Birriel 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 Tomas J. Birriel?
(787) 653-3434, as listed in official Medicare / NPI Registry data.
What is Tomas J. Birriel's NPI number?
1184912537. 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 Tomas J. Birriel is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other General Surgery doctors in Puerto Rico →

Other general surgeons in Caguas

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

All general surgeons in Caguas →

Clinician information

CredentialMD
Medical schoolPonce School Of Medicine
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1184912537
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