N80.21 Superficial endometriosis of fallopian tubeNon-billable header with 4 child codes.
N80.211 Superficial endometriosis of right fallopian tubeN80.212 Superficial endometriosis of left fallopian tubeN80.213 Superficial endometriosis of bilateral fallopian tubesN80.219 Superficial endometriosis of unspecified fallopian tubeN85 Other noninflammatory disorders of uterus, except cervix ("endometriosis (N80.-)")N80.20 Endometriosis of fallopian tube, unspecified depthN80.201 Endometriosis of right fallopian tube, unspecified depthN80.202 Endometriosis of left fallopian tube, unspecified depthN80.203 Endometriosis of bilateral fallopian tubes, unspecified depthN80.209 Endometriosis of unspecified fallopian tube, unspecified depthN80.21 Superficial endometriosis of fallopian tube (this code)N80.211 Superficial endometriosis of right fallopian tubeN80.212 Superficial endometriosis of left fallopian tubeN80.213 Superficial endometriosis of bilateral fallopian tubesN80.219 Superficial endometriosis of unspecified fallopian tubeN80.22 Deep endometriosis of the fallopian tube