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ROGER ALLEN DIAZ APRN
NPI 1811485154
Nurse Practitioner - Psychiatric/Mental Health in El Paso, TX

Active since April 23, 2018PECOS EnrolledAccepts Medicare Assignment
9440 VISCOUNT BLVD STE 100, EL PASO, TX 79925(915) 249-6639(915) 249-6695 Get Directions Write a Review

NPPES record last updated: October 29, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 29, 2019, Jun 16, 2018, Apr 23, 2018 (3 updates tracked since 2018).

About Roger Allen Diaz Aprn NPPES

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

ROGER ALLEN DIAZ APRN (NPI 1811485154) is an individual psychiatric/mental health provider in El Paso, Texas, licensed in Texas (AP143739) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2019).

NPPES Registry Identity

NPI1811485154
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameROGER ALLEN DIAZCredential: APRN
Location Address9440 VISCOUNT BLVD STE 100El Paso, TX 79925-7054
Mailing Address6401 Pagasa PlEl Paso, TX 79932-2552 · (915) 352-8176
Phone(915) 249-6639
Fax(915) 249-6695
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 23, 2018
Last NPPES UpdateOctober 29, 20193 updates tracked since enumeration
✔ NPI 1811485154 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in TX · AP143739
Also ListedRegistered NurseTaxonomy 163W00000X · License 852557 (TX)
9440 VISCOUNT BLVD STE 100, El Paso, TX 79925
Open in Google Maps ↗

Other Identifiers 2

Other852557TX · Texas Board Of Nursing License
OtherAP143739TX · Texas Board Of Nursing

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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

Roger Allen Diaz Aprn 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 ID9931531308
PECOS Enrollment IDI20191125000162
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 79925 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.

JAMES CHRISTOPHER BARRAZA APRN-PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
9440 VISCOUNT BLVD STE 100
EL PASO, TX 79925
El Paso County (915) 249-6639
MAURICE JAMES THOMAS PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
9440 VISCOUNT BLVD STE 100
EL PASO, TX 79925
El Paso County (214) 542-1858
EL PASO MENTAL HEALTH, LLC
Nurse Practitioner (Psychiatric/Mental Health)
9440 VISCOUNT BLVD STE 100
EL PASO, TX 79925
El Paso County (915) 383-1401
LILIA FABILA LPC
Counselor (Professional)
9440 VISCOUNT BLVD STE 100
EL PASO, TX 79925
El Paso County (915) 667-0436

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 Roger Diaz's NPI number?

The NPI number for Roger Diaz is 1811485154. It was assigned to this individual provider in the NPPES registry on April 23, 2018.

Where is Roger Diaz located?

Roger Diaz practices at 9440 Viscount Blvd Ste 100, El Paso, TX 79925. The listed phone number is (915) 249-6639.

What is Roger Diaz's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Roger Diaz enrolled in Medicare?

Yes. Roger Diaz 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.

What insurance does Roger Diaz accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Roger Diaz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Roger Diaz was last updated on October 29, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.