Mercy Hospital South Transparency Rating
10018 KENNERLY ROAD, ST. LOUIS, MO 63128 · CMS Certification Number (CCN) 260077
Recalculated monthly from live CMS machine-readable files — last verified August 7, 2026.
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Scores better than 0% of hospitals tracked in this cycle.
Score Breakdown
Trend
Score has held steady at F since July 2026.
Why This Score
Mercy Hospital South'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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