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
HB Ref Anti-Myeloperoxidase (Mpo) Igg (Exa)
Chicago, IL
See all hospitals reporting CPT 83876 →Price type
Northwestern Memorial Hospital’s median price of $130 is 144% above the median hospital's median price ($53), higher than 94% of the 1,591 hospitals reporting CPT 83876. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Apr 1, 2026
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