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
Clotting inhibitors or anticoagulants; antithrombin III, antigen assay
North Richland Hills, TX
See all hospitals reporting CPT 85301 →Price type
Medical City North Hills’s median price of $14 is 13% below the median hospital's median price ($16), higher than 42% of the 2,219 hospitals reporting CPT 85301. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Mar 1, 2026
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