SARAH BARREIRO RDN LD
NPI 1285390427
Dietitian, Registered in Austin, TX

Active since November 11, 2021Accepts Medicare Assignment
3724 JEFFERSON ST STE 104, AUSTIN, TX 78731(512) 693-7045 Get Directions Write a Review

NPPES record last updated: April 20, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 20, 2024, Mar 4, 2024, Nov 11, 2021 (3 updates tracked since 2021).

About Sarah Barreiro Rdn Ld NPPES

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

SARAH BARREIRO RDN LD (NPI 1285390427) is an individual dietitian, registered in Austin, Texas, licensed in Texas (DT85689) and active in the NPI registry since November 2021. She is a graduate of Other (2012).

NPPES Registry Identity

NPI1285390427
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameSARAH BARREIROCredential: RDN LD
Location Address3724 JEFFERSON ST STE 104Austin, TX 78731-6204
Mailing Address3724 Jefferson St Ste 104Austin, TX 78731-6204 · (512) 693-7045
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateNovember 11, 2021
Last NPPES UpdateApril 20, 20243 updates tracked since enumeration
NPPES CertifiedApril 20, 2024
✔ NPI 1285390427 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License✔ Licensed in TX · DT85689
Definition
A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.
3724 JEFFERSON ST STE 104, Austin, TX 78731

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

Sarah Barreiro Rdn Ld 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 ID6608269295
PECOS Enrollment IDI20220202002781

Medicare Billing Reassignments

3

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

Same address
Dietitian, Registered
3724 JEFFERSON ST STE 104
Austin, TX 78731
  • Reassigned Medicare billing, Texas enrollment
  • 487 clinicians in this Medicare group
Dietitian, Registered
646 S FLORES ST
San Antonio, TX 78204
  • Reassigned Medicare billing, Texas enrollment
  • 16 clinicians in this Medicare group
Dietitian, Registered
646 S FLORES ST
San Antonio, TX 78204
  • Reassigned Medicare billing, Texas enrollment
  • 21 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 78731 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
$0.00 typical visit price
range $57.88 – $174.00
Typical copayment $0.00 (range $14.47 – $43.50)
Most-billed visit code NA
Established Patient
$101.65 typical visit price
range $18.88 – $142.23
Typical copayment $25.41 (range $4.72 – $35.55)
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 20

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

Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731
Dietitian, Registered
3724 JEFFERSON ST STE 104
AUSTIN, TX 78731

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 Sarah Barreiro's NPI number?

The NPI number for Sarah Barreiro is 1285390427. It was assigned to this individual provider in the NPPES registry on November 11, 2021.

Where is Sarah Barreiro located?

Sarah Barreiro practices at 3724 Jefferson St Ste 104, Austin, TX 78731. The listed phone number is (512) 693-7045.

What is Sarah Barreiro's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Is Sarah Barreiro enrolled in Medicare?

Yes. Sarah Barreiro 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 Sarah Barreiro's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Barreiro reassigns Medicare benefits to 3 organizations: Nourish, Inc. (Austin, TX), H-E-B, LP (San Antonio, TX) and H-E-B Wellness Services 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 Sarah Barreiro's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Barreiro accept?

Health plans from Blue Cross and Blue Shield of NC and Blue Cross and Blue Shield of Texas list Sarah Barreiro 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 Sarah Barreiro was last updated on April 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.