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
MLH1 promoter Methylation analysis (ZB6VF)
Shelton, WA
See all hospitals reporting CPT 81288 →Price type
Public Hospital District No 1 of Mason County’s median price of $292 is 37% above the median hospital's median price ($213), higher than 66% of the 1,879 hospitals reporting CPT 81288. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Mar 10, 2026
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