1. Home
  2. Directory
  3. Texas
  4. El Paso
  5. Family Medicine
  6. NPI Profile

DR. ISABEL TRIO-MARTINEZ M.D.
NPI 1770538746
Family Medicine in El Paso, TX

Active since May 24, 2006PECOS EnrolledAccepts Medicare Assignment
1211B E CLIFF DR, EL PASO, TX 79902(915) 591-6226(915) 308-9433 Get Directions Write a Review

NPPES record last updated: April 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 7, 2026, Jan 15, 2026 (2 updates tracked since 2026).

About Dr. Isabel Trio-martinez M.d. NPPES

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

DR. ISABEL TRIO-MARTINEZ M.D. (NPI 1770538746) is an individual family medicine provider in El Paso, Texas, licensed in Texas (R4644) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1770538746
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. ISABEL TRIO-MARTINEZCredential: M.D.
Location Address1211B E CLIFF DREl Paso, TX 79902-4734
Mailing Address6101 Blue Lagoon Dr Ste 200Miami, FL 33126-3168 · (407) 533-6836 · Fax (407) 770-0661
Phone(915) 591-6226
Fax(915) 308-9433
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateMay 24, 2006
Last NPPES UpdateApril 7, 20262 updates tracked since enumeration
NPPES CertifiedApril 7, 2026
✔ NPI 1770538746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · R4644
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedFamily Medicine · Geriatric MedicineTaxonomy 207QG0300X · License 13457 (PR)
1211B E CLIFF DR, El Paso, TX 79902
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Isabel Trio-martinez 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 ID1052205440
PECOS Enrollment IDI20191231002290
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79902 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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 4

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

DR. CLYDE CORWIN CLYBOURN MD
Internal Medicine
1211B E CLIFF DR
EL PASO, TX 79902
El Paso County (915) 591-6226
ANGIE MACIAS MD
Family Medicine
1211B E CLIFF DR
EL PASO, TX 79902
El Paso County (915) 591-6226
LUIS EDWIN FELIU PA
Physician Assistant
1211B E CLIFF DR
EL PASO, TX 79902
El Paso County (915) 591-6226
THERESE S. RAMIREZ DNP
Nurse Practitioner (Adult Health)
1211B E CLIFF DR
EL PASO, TX 79902
El Paso County (915) 591-6226

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 Trio-martinez's NPI number?

The NPI number for Isabel Trio-martinez is 1770538746. It was assigned to this individual provider in the NPPES registry on May 24, 2006.

Where is Isabel Trio-martinez located?

Isabel Trio-martinez practices at 1211B E Cliff Dr, El Paso, TX 79902. The listed phone number is (915) 591-6226.

What is Isabel Trio-martinez's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Isabel Trio-martinez enrolled in Medicare?

Yes. Isabel Trio-martinez 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.

When was this NPI record last updated?

The NPPES record for Isabel Trio-martinez was last updated on April 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.