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
WARFARIN RESPON GENETIC TEST
Phoenix, AZ
See all hospitals reporting HCPCS G9143 →Price type
Vhs Of Phoenix Inc’s median price of $109 is 14% below the median hospital's median price ($127), higher than 9% of the 1,000 hospitals reporting HCPCS G9143. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Jul 23, 2026
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