SelfPayRates — hospital cash prices, from the source

Total knee replacement in Helena, MT

Cash prices at 1 facility for code 27447, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between — and —.

Hospital		Cash price	List price	Off	File date
St. Peter's Health HELENA, MT OPERATING ROOM SERVICES - GENERAL CLASSIFICATION		$9,136.33	$10,748.62	15%	— file

Outpatient: lowest $9,136.33, median $9,136.33, highest $9,136.33.

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