Hospitals report these codes with terse, inconsistent chargemaster text. This plain-English title was written by an AI model from that text and has not been reviewed by a person, so it can be wrong. The prices on this page come straight from hospital filings and do not depend on it.
Original text from hospital filings
CHEMODENERV 1 EXTREM 5/> EA
Navasota, TX
See all hospitals reporting CPT 64645 →Price type
St Joseph Regional Health Center’s median price of $2.2k is 324% above the median hospital's median price ($527), higher than 78% of the 1,488 hospitals reporting CPT 64645. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Feb 28, 2026
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