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
HC Interleukin-6 (Il-6)
St. Louis, MO
See all hospitals reporting CPT 83529 →Price type
Barnes Jewish Hospital’s median price of $205 is 720% above the median hospital's median price ($25), higher than 96% of the 2,099 hospitals reporting CPT 83529. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 15, 2025
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