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 ASSAY OF SOMATOMEDIN - INSULIN-LIKE GROWTH FACTOR, SERUM
Hudson, NY
See all hospitals reporting CPT 84305 →Price type
Columbia Memorial Hospital’s median price of $37 is 11% above the median hospital's median price ($33), higher than 55% of the 2,436 hospitals reporting CPT 84305. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Dec 31, 2025
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