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 Osmotic Frag RBC Incubat
St. Louis, MO
See all hospitals reporting CPT 85557 →Price type
Barnes Jewish Hospital’s median price of $148 is 787% above the median hospital's median price ($17), higher than 93% of the 1,784 hospitals reporting CPT 85557. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 15, 2025
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