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 Tissue Situ Ea Add Prb
St. Louis, MO
See all hospitals reporting CPT 88364 →Price type
Barnes Jewish Hospital’s median price of $233 is 33% above the median hospital's median price ($175), higher than 64% of the 2,004 hospitals reporting CPT 88364. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 15, 2025
See In situ hybridization (FISH) lab test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.