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 VWF GP1BM ACTIVITY, COAG & FIBRINOLYSIS FUNCT ACTIVITY, NOS, EA ANALYTE
Milwaukee, WI
See all hospitals reporting CPT 85397 →Price type
Froedtert Memorial Lutheran Hospital Inc’s median price of $102 is 120% above the median hospital's median price ($46), higher than 76% of the 2,268 hospitals reporting CPT 85397. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 31, 2025
See Blood clotting and clot-breakdown activity test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.