DEMETRIA ANN CASTRELLON ACNP
NPI 1275882458
Nurse Practitioner - Acute Care in El Paso, TX

Active since September 05, 2012PECOS EnrolledAccepts Medicare Assignment
1700 CURIE DRIVE, 4800, EL PASO, TX 79902(915) 351-7000(915) 351-7004 Get Directions Write a Review

NPPES record last updated: December 13, 2015. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Demetria Ann Castrellon Acnp NPPES

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

DEMETRIA ANN CASTRELLON ACNP (NPI 1275882458) is an individual acute care provider in El Paso, Texas, licensed in Texas (711208) and active in the NPI registry since September 2012. She is enrolled in Medicare PECOS, is affiliated with University Medical Center Of El Paso, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1275882458
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameDEMETRIA ANN CASTRELLONCredential: ACNP
Location Address1700 CURIE DRIVE, 4800El Paso, TX 79902
Mailing Address1700 Curie Drive, 4800El Paso, TX 79902 · (915) 351-7000 · Fax (915) 351-7004
Fax(915) 351-7004
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateSeptember 5, 2012
Last NPPES UpdateDecember 13, 2015
✔ NPI 1275882458 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in TX · 711208
1700 CURIE DRIVE, El Paso, TX 79902

Other Names 1

Former Name (1)Demetria Ann Alvidrez

Other Identifiers 2

OtherAP121776TX · Advanced Practice License Number
Other711208TX · Tx Nursing License

Accepted 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

Demetria Ann Castrellon Acnp 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 ID345489506
PECOS Enrollment IDI20130619000111
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
44 services25 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Medical Center Of El Paso

Acute Care Hospitals · El Paso, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450024
Location4815 Alameda AveEl Paso, TX 79905 · El Paso County
Emergency services Birthing friendly

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

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

Internal Medicine (Gastroenterology)
1700 CURIE DRIVE, SUITE 4800
EL PASO, TX 79902

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 Demetria Castrellon's NPI number?

The NPI number for Demetria Castrellon is 1275882458. It was assigned to this individual provider in the NPPES registry on September 5, 2012. The provider is also known as Demetria Ann Alvidrez.

Where is Demetria Castrellon located?

Demetria Castrellon practices at 1700 Curie Drive 4800, El Paso, TX 79902. The listed phone number is (915) 351-7000.

What is Demetria Castrellon's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Demetria Castrellon enrolled in Medicare?

Yes. Demetria Castrellon 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 Demetria Castrellon accept?

Health plans from Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc., Molina Healthcare, UnitedHealthcare and WellPoint list Demetria Castrellon 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.

Is Demetria Castrellon affiliated with any hospitals?

According to CMS data, Demetria Castrellon is affiliated with University Medical Center Of El Paso.

When was this NPI record last updated?

The NPPES record for Demetria Castrellon was last updated on December 13, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.