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 TPMT GENE ANALAYSIS COMMON VARIANTS #31010165
27700 Medical Center Rd
See all hospitals reporting CPT 81335 →Price type
Childrens Hospital at Mission - Cerner’s median price of $257 is 29% above the median hospital's median price ($199), higher than 63% of the 1,937 hospitals reporting CPT 81335. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Mar 18, 2026
See Thiopurine drug-metabolism gene test (TPMT) pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.