CLARISSA K DIAZ PT, DPT
NPI 1649990292
Physical Therapist in Horizon City, TX

Active since September 01, 2022Accepts Medicare Assignment
13472 EASTLAKE BLVD, HORIZON CITY, TX 79928(915) 296-3005(915) 296-3013 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Clarissa K Diaz Pt, Dpt NPPES

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

CLARISSA K DIAZ PT, DPT (NPI 1649990292) is an individual physical therapist in Horizon City, Texas, licensed in Texas (1367514) and active in the NPI registry since September 2022. She is a graduate of Other (2022).

NPPES Registry Identity

NPI1649990292
Entity TypeIndividualFemale
Primary Taxonomy225100000X
Provider Legal NameCLARISSA K DIAZCredential: PT, DPT
Location Address13472 EASTLAKE BLVDHorizon City, TX 79928-7992
Mailing Address4758 Loma Del Sur DrEl Paso, TX 79934-3597 · (915) 755-6941 · Fax (915) 755-6941
Fax(915) 296-3013
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 1, 2022
NPPES CertifiedAugust 23, 2022
✔ NPI 1649990292 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225100000X
License✔ Licensed in TX · 1367514
Definition
Physical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities to move and perform functional activities in their daily lives. PTs examine each individual and develop a plan using treatment techniques to promote the ability to move, reduce pain, restore function, and prevent disability. In addition, PTs work with individuals to prevent the loss of mobility before it occurs by developing fitness- and wellness-oriented programs for healthier and more active lifestyles. PTs:
  • Diagnose and manage movement dysfunction and enhance physical and functional abilities.
  • Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
  • Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
  • Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
  • Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
PTs provide care for people in a variety of settings, including hospitals, private practices, outpatient clinics, home health agencies, schools, sports and fitness facilities, work settings, and nursing homes. State licensure is required in each state in which a PT practices.
13472 EASTLAKE BLVD, Horizon City, TX 79928

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Clarissa K Diaz Pt, Dpt 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 ID9739611450
PECOS Enrollment IDI20241018000513

Medicare Billing Reassignments

2

Medicare enrollment records show Clarissa Diaz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Physical Therapist
7451 PASEO DEL NORTE, SUITE B5
El Paso, TX 79911
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group
Physical Therapist
1011 10TH ST # A
Alamogordo, NM 88310
  • Reassigned Medicare billing, New Mexico enrollment
  • 12 clinicians in this Medicare group

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 79928 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
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
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 5

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

Physical Therapist
13472 EASTLAKE BLVD
HORIZON CITY, TX 79928
Physical Therapist
13472 EASTLAKE BLVD
HORIZON CITY, TX 79928
Physical Therapist
13472 EASTLAKE BLVD
HORIZON CITY, TX 79928
Physical Therapist
13472 EASTLAKE BLVD
HORIZON CITY, TX 79928
Clinic/Center (Rehabilitation)
13472 EASTLAKE BLVD, A
HORIZON CITY, TX 79928

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 Clarissa Diaz's NPI number?

The NPI number for Clarissa Diaz is 1649990292. It was assigned to this individual provider in the NPPES registry on September 1, 2022.

Where is Clarissa Diaz located?

Clarissa Diaz practices at 13472 Eastlake Blvd, Horizon City, TX 79928. The listed phone number is (915) 296-3005.

What is Clarissa Diaz's specialty?

The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.

Is Clarissa Diaz enrolled in Medicare?

Yes. Clarissa 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.

Which organizations bill Medicare for Clarissa Diaz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Clarissa Diaz reassigns Medicare benefits to 2 organizations: El Paso Back In Action Therapy, LLC (El Paso, TX) and Back In Action Therapy LLC (Alamogordo, NM). 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 Clarissa Diaz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Clarissa Diaz accept?

Health plans from Blue Cross and Blue Shield of Texas list Clarissa 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 Clarissa Diaz was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.