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
Assay of Riboflavin Vit B-2
Water Mill, NY
See all hospitals reporting CPT 84252 →Price type
Hospital for Special Surgery’s median price of $144 is 389% above the median hospital's median price ($29), higher than 93% of the 2,280 hospitals reporting CPT 84252. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Apr 1, 2026
See Vitamin B2 (riboflavin) blood test pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.