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
Onc dx brst unknown nos
Duluth, MN
See all hospitals reporting HCPCS G9131 →Price type
Essentia Health Duluth’s median price of $23 is about the same as the median hospital's median price ($23), higher than 49% of the 155 hospitals reporting HCPCS G9131. The highlighted bar is where this hospital falls; shaded is the middle 50% of hospitals.
Last updated: Jan 1, 2026
See Oncology diagnosis, breast, unknown type pricing across every hospital in the network reporting it, or ask Claude or any MCP client directly — see how to connect.