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ISABEL CRISTINA ARROYO GOMEZ MD
NPI 1770136871
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Juan, PR

Active since July 18, 2019PECOS Enrolled
UNIVERSITY DISTRICT HOSPITAL, SAN JUAN, PR 00921(787) 754-0101 Get Directions Write a Review

NPPES record last updated: September 15, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 15, 2025, Aug 2, 2022, Jul 7, 2022 and 2 more (5 updates tracked since 2019).

About Isabel Cristina Arroyo Gomez Md NPPES

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

ISABEL CRISTINA ARROYO GOMEZ MD (NPI 1770136871) is an individual endocrinology, diabetes & metabolism provider in San Juan, Puerto Rico, licensed in Puerto Rico (22841) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770136871
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameISABEL CRISTINA ARROYO GOMEZCredential: MD
Location AddressUNIVERSITY DISTRICT HOSPITALSan Juan, PR 00921-4816
Mailing AddressUniversity District HospitalSan Juan, PR 00921-4816 · (787) 754-0101
Phone(787) 754-0101
Sole ProprietorYes
Enumeration DateJuly 18, 2019
Last NPPES UpdateSeptember 15, 20255 updates tracked since enumeration
NPPES CertifiedSeptember 15, 2025
✔ NPI 1770136871 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in PR · 22841
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Isabel Cristina Arroyo Gomez Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

3

Medicare enrollment records show Isabel Arroyo Gomez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hope Med Psc
Internal Medicine
AVE PONCE DE LEON, HATO REY
San Juan, PR 00919
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 28 clinicians in this Medicare group
NPI 1265003198 (787) 785-2000
Pro-Health Clinical Services LLC
Endocrinology, Diabetes & Metabolism
CALLE MANUEL ROSSY ESQUINA ISABEL SEGUNDA, BAYAMON HEALTH CENTER
Bayamon, PR 00961
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 37 clinicians in this Medicare group
NPI 1881003382 (787) 451-1363
Salud Integral En La Montana, Inc.
Radiology
CARR 167 KM 17.8, BO. PAJAROS PUERTORRIQUENOS
Bayamon, PR 00961
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 141 clinicians in this Medicare group
NPI 1306327341 (787) 869-5900

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00921 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.65 typical visit price
range $56.86 – $172.44
Typical copayment $32.66 (range $14.21 – $43.11)
Most-billed visit code 99204
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VICTOR MANUEL SOTO
Internal Medicine
UNIVERSITY DISTRICT HOSPITAL, CENTRO MEDICO
SAN JUAN, PR 00921
San Juan Municipio (787) 754-0101
ALEXANDRA CRISTINA PICO RAMIREZ MD
Internal Medicine
UNIVERSITY DISTRICT HOSPITAL, PUERTO RICO MEDICAL CENTER
RIO PIEDRAS, PR 00921
San Juan Municipio (787) 754-0101
JOSE CARLOS RIVERA BAIGES MD, MSC
Psychiatry & Neurology (Neurology)
UNIVERSITY DISTRICT HOSPITAL
SAN JUAN, PR 00921
San Juan Municipio (787) 754-0101

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 Isabel Arroyo Gomez's NPI number?

The NPI number for Isabel Arroyo Gomez is 1770136871. It was assigned to this individual provider in the NPPES registry on July 18, 2019.

Where is Isabel Arroyo Gomez located?

Isabel Arroyo Gomez practices at University District Hospital, San Juan, PR 00921. The listed phone number is (787) 754-0101.

What is Isabel Arroyo Gomez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Isabel Arroyo Gomez enrolled in Medicare?

Yes. Isabel Arroyo Gomez is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Isabel Arroyo Gomez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Isabel Arroyo Gomez reassigns Medicare benefits to 3 organizations: Hope Med Psc (San Juan, PR), Pro-Health Clinical Services LLC (Bayamon, PR) and Salud Integral En La Montana, Inc. (Bayamon, 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 Isabel Arroyo Gomez'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 Isabel Arroyo Gomez was last updated on September 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.