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
INJECTION, TRASTUZUMAB, 10 MG AND HYALURONIDASE-OYSK
Grange, KY
See all hospitals reporting HCPCS J9356 →Price type
Baptist Healthcare System Inc’s median price of $543 is 491% above the median hospital's median price ($92), higher than 81% of the 1,387 hospitals reporting HCPCS J9356. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Sep 25, 2026
See Trastuzumab with hyaluronidase injection, per 10 mg pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.