DR. SARAH ARANZA-BARBER DC
NPI 1578253266
Nurse Practitioner - Family in New Braunfels, TX
About Dr. Sarah Aranza-barber Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARAH ARANZA-BARBER DC (NPI 1578253266) is an individual family provider in New Braunfels, Texas, licensed in Texas (1206624) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Sarah Aranza-barber Dc 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.
Medicare Billing Reassignments
2Medicare enrollment records show Sarah Aranza-barber reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Medical Center
Acute Care Hospitals · San Antonio, TXBaptist Neighborhood Hospital Thousand Oaks
Acute Care Hospitals · San Antonio, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78130 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Aranza-barber's NPI number?
The NPI number for Sarah Aranza-barber is 1578253266. It was assigned to this individual provider in the NPPES registry on May 8, 2023.
Where is Sarah Aranza-barber located?
Sarah Aranza-barber practices at 1067 Fm 306 Ste 508, New Braunfels, TX 78130. The listed phone number is (713) 885-4598.
What is Sarah Aranza-barber's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Aranza-barber enrolled in Medicare?
Yes. Sarah Aranza-barber 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 Aranza-barber's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Aranza-barber reassigns Medicare benefits to 2 organizations: Third Coast Emergency Physicians Southwest PA (San Antonio, TX) and Travis County Emergency Physicians PA (Austin, 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 Aranza-barber's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Aranza-barber accept?
Health plans from Blue Cross and Blue Shield of Texas and Sendero Health Plans, Local Nonprofit list Sarah Aranza-barber 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 Sarah Aranza-barber affiliated with any hospitals?
According to CMS data, Sarah Aranza-barber is affiliated with Baptist Medical Center and Baptist Neighborhood Hospital Thousand Oaks.
When was this NPI record last updated?
The NPPES record for Sarah Aranza-barber was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Dr. Sarah Aranza-Barber, DC · NPI 1578253266
Family physician in New Braunfels, Texas. Individual provider, active in the CMS NPPES registry since May 8, 2023.
## Identity
- **NPI:** 1578253266 (Entity type: Individual)
- **Enumerated:** May 8, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1206624 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1067 FM 306 STE 508, New Braunfels, TX 78130-6896
- **Phone:** (713) 885-4598
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Third Coast Emergency Physicians Southwest PA (NPI 1497793475, San Antonio, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** November 21, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1578253266) · Data from the CMS NPPES public registry.