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DIANE D AVERY CRNA
NPI 1689667727
Nurse Anesthetist, Certified Registered in El Paso, TX

Active since August 24, 2005
2415 E YANDELL DR, STE B, EL PASO, TX 79903(915) 577-0030(915) 533-2568 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Diane D Avery Crna NPPES

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

DIANE D AVERY CRNA (NPI 1689667727) is an individual nurse anesthetist, certified registered in El Paso, Texas, licensed in Texas (426206) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1689667727
Entity TypeIndividualFemale
Primary Taxonomy367500000X
Provider Legal NameDIANE D AVERYCredential: CRNA
Location Address2415 E YANDELL DR, STE BEl Paso, TX 79903-3616
Mailing AddressPo Box 3899El Paso, TX 79923-3899 · (915) 577-0030 · Fax (915) 533-2568
Phone(915) 577-0030
Fax(915) 533-2568
Sole ProprietorNo
Enumeration DateAugust 24, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1689667727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367500000X
License✔ Licensed in TX · 426206
Definition
(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.
2415 E YANDELL DR, El Paso, TX 79903
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Other Names 1

Former Name (1)Diane R Portwood Crna

Other Identifiers 1

Other22625Nurse Anesthetists

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc..Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Diane D Avery Crna is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Billing Reassignments

3

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

Texas Tech University Health Sciences Center El Paso
1.9 mi
Neurology
4615 ALAMEDA AVE
El Paso, TX 79905
  • Reassigned Medicare billing, Texas enrollment
  • 856 clinicians in this Medicare group
NPI 1548389554 (915) 545-6830
El Paso Ams, PLLC
10 mi
Anesthesiology
2000 TRANS MOUNTAIN RD
El Paso, TX 79911
  • Reassigned Medicare billing, Texas enrollment
  • 196 clinicians in this Medicare group
NPI 1134740202 (915) 577-8467
Bhs Physicians Network, Inc
497 mi
Family Medicine
502 MADISON OAK DR STE 310
San Antonio, TX 78258
  • Reassigned Medicare billing, Texas enrollment
  • 964 clinicians in this Medicare group
NPI 1598958431 (210) 483-8883

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

Other Providers at the Same Location NPPES 10

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

TOMAS MURILLO M.D.
Anesthesiology
2415 E YANDELL DR, SUITE B
EL PASO, TX 79903
El Paso County (915) 577-0030
KORY JOHN BRIMMER CRNA
Nurse Anesthetist, Certified Registered
2415 E YANDELL DR, SUITE B
EL PASO, TX 79903
El Paso County (915) 577-0030
DR. VISHAN GIYANANI MD
Radiology (Diagnostic Radiology)
2415 E YANDELL DR
EL PASO, TX 79903
El Paso County (915) 577-0111
ARTURO CONTRERAS MD
Anesthesiology
2415 E YANDELL DR, STE B
EL PASO, TX 79903
El Paso County (915) 577-0030
ROBERTO G DILLOW MD
Anesthesiology
2415 E YANDELL DR, SUITE B
EL PASO, TX 79903
El Paso County (915) 577-0030
INNERVITA PLLC
Psychiatry & Neurology (Psychiatry)
2415 E YANDELL DR
EL PASO, TX 79903
El Paso County (915) 577-0111
WEST TEXAS OBSTETRICAL ANESTHESIA PLLC
Nurse Anesthetist, Certified Registered
2415 E YANDELL DR
EL PASO, TX 79903
El Paso County (915) 577-0111
DENNIS L ROBBINS CRNA
Nurse Anesthetist, Certified Registered
2415 E YANDELL DR, SUITE B
EL PASO, TX 79903
El Paso County (915) 577-0030

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 Diane Avery's NPI number?

The NPI number for Diane Avery is 1689667727. It was assigned to this individual provider in the NPPES registry on August 24, 2005. The provider is also known as Diane R Portwood Crna.

Where is Diane Avery located?

Diane Avery practices at 2415 E Yandell Dr Ste B, El Paso, TX 79903. The listed phone number is (915) 577-0030.

What is Diane Avery's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Is Diane Avery enrolled in Medicare?

Yes. Diane Avery is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Diane Avery's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diane Avery reassigns Medicare benefits to 3 organizations: Texas Tech University Health Sciences Center El Paso (El Paso, TX), El Paso Ams, PLLC (El Paso, TX) and Bhs Physicians Network, Inc (San Antonio, TX). 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 Diane Avery's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Diane Avery accept?

Health plans from Blue Cross and Blue Shield of Texas and Imperial Insurance Companies, Inc. list Diane Avery 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 Diane Avery was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.