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DR. GABRIEL J. FUENTES M.D.
NPI 1730532219
Anesthesiology in Carolina, PR

Active since July 19, 2016PECOS EnrolledAccepts Medicare Assignment
JESUS T. PINEIRO BUILDING, FERNANDEZ JUNCOS AVE BO. PUEBLO, CAROLINA, PR 00979(787) 626-3322 Get Directions Write a Review

NPPES record last updated: May 21, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Gabriel J. Fuentes M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GABRIEL J. FUENTES M.D. (NPI 1730532219) is an individual anesthesiology provider in Carolina, Puerto Rico, licensed in Puerto Rico (022209) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS and is a graduate of University Central Del Caribe Escuela De Medicina (2016).

NPPES Registry Identity

NPI1730532219
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. GABRIEL J. FUENTESCredential: M.D.
Location AddressJESUS T. PINEIRO BUILDING, FERNANDEZ JUNCOS AVE BO. PUEBLOCarolina, PR 00979
Mailing AddressPo Box 3102Arecibo, PR 00613-3102 · (787) 236-9365
Phone(787) 626-3322
Sole ProprietorYes
Medical School CMSUniversity Central Del Caribe Escuela De MedicinaGraduated 2016
Enumeration DateJuly 19, 2016
Last NPPES UpdateMay 21, 2021
NPPES CertifiedMay 7, 2021
✔ NPI 1730532219 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PR · 022209
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Gabriel J. Fuentes M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3072916758
PECOS Enrollment IDI20210720000745
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Gabriel Fuentes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gsa Medical LLC
Anesthesiology
8 AVE LAS CUMBRES
Guaynabo, PR 00969
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 7 clinicians in this Medicare group
NPI 1932919115 (787) 708-6535
Hospitalist Medical Services, Psc
Emergency Medical Services
CARR 2 KM 47.7
Manati, PR 00674
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 44 clinicians in this Medicare group
NPI 1356639546 (787) 854-3322

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gabriel Fuentes's NPI number?

The NPI number for Gabriel Fuentes is 1730532219. It was assigned to this individual provider in the NPPES registry on July 19, 2016.

Where is Gabriel Fuentes located?

Gabriel Fuentes practices at Jesus T. Pineiro Building Fernandez Juncos Ave Bo. Pueblo, Carolina, PR 00979. The listed phone number is (787) 626-3322.

What is Gabriel Fuentes's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Gabriel Fuentes enrolled in Medicare?

Yes. Gabriel Fuentes is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gabriel Fuentes's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gabriel Fuentes reassigns Medicare benefits to 2 organizations: Gsa Medical LLC (Guaynabo, PR) and Hospitalist Medical Services, Psc (Manati, PR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gabriel Fuentes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gabriel Fuentes was last updated on May 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.