Ascension Seton Williamson Transparency Rating

201 SETON PARKWAY, ROUND ROCK, TX 78665 · CMS Certification Number (CCN) 670041

Recalculated monthly from live CMS machine-readable files — last verified August 7, 2026.

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0
F
Failing

Scores better than 0% of hospitals tracked in this cycle.

Score Breakdown

Publication
whether a machine-readable pricing file is on file for this hospital at all
0
Completeness
how many billing codes this hospital's file discloses, relative to CMS's 300-code shoppable-services minimum
0
Accuracy
the share of disclosed rate rows that are neither blank nor logically inconsistent (e.g. a minimum negotiated rate above the maximum)
Freshness
how recently this hospital's pricing file was last updated
0

Trend

Score has held steady at F since July 2026.

Why This Score

Ascension Seton Williamson's 0 (F) rating this cycle is held back primarily by Publication, scored 0/100 - whether a machine-readable pricing file is on file for this hospital at all. Completeness (0/100 - how many billing codes this hospital's file discloses, relative to CMS's 300-code shoppable-services minimum) is a secondary factor.

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