Care Atlas

Ascension Seton Southwest

Hospital · Austin, TX

Voluntary non-profit - Private

CMS certification number450865

Contact & location

7900 FM 1826
Austin, TX 78737
Hays County

Phone: (512) 324-9000
ZIP code: 78737 – all care providers

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Facility details

Ownership: Voluntary non-profit - Private
Hospital type: Acute Care Hospitals
Emergency services: Yes

Hospital quality

CMS overall star ratingNot rated

Mortality measures: 0 better than national · 0 worse
Safety of care measures: 0 better than national · 0 worse
Readmission measures: 0 better than national · 0 worse

Frequently asked questions

What is the phone number of Ascension Seton Southwest?

(512) 324-9000. The facility is located at 7900 FM 1826, Austin, TX 78737.

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Source: CMS Care Compare, August 2026. Information is provided as published by CMS; verify details directly with the facility.