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 ISH SNGL PROBE PER SPEC
Helena, MT
See all hospitals reporting CPT 88365 →Price type
St. Peter's Health’s median price of $379 is 87% above the median hospital's median price ($203), higher than 84% of the 2,277 hospitals reporting CPT 88365. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Mar 16, 2026
See Fluorescent in situ hybridization lab test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.