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
Thiopurine Methyltransferase, Ref
Peoria, IL
See all hospitals reporting CPT 84433 →Price type
Methodist Medical Center of Illinois’s median price of $29 is about the same as the median hospital's median price ($29), higher than 50% of the 1,984 hospitals reporting CPT 84433. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Apr 15, 2026
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