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 Endomysial Antibody Each Immunoglobulin Class
St. Louis, MO
See all hospitals reporting CPT 86231 →Price type
Barnes Jewish Hospital’s median price of $109 is 527% above the median hospital's median price ($17), higher than 90% of the 2,203 hospitals reporting CPT 86231. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 15, 2025
See Endomysial antibody blood test, per immunoglobulin type pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.