| N80343 | Deep endometriosis of the bilateral pelvic sidewall |
| N80349 | Deep endometriosis of the pelvic sidewall, unspecified side |
| N8035 | Endometriosis of the pelvic sidewall, unspecified depth |
| N80351 | Endometriosis of the right pelvic sidewall, unspecified depth |
| N80352 | Endometriosis of the left pelvic sidewall, unspecified depth Endometriosis of the left pelvic sidewall, unspecified depth |
| N80353 | Endometriosis of bilateral pelvic sidewall, unspecified depth |
| N80359 | Endometriosis of pelvic sidewall, unspecified side, unspecified depth |
| N8036 | Superficial endometriosis of the pelvic brim |
| N80361 | Superficial endometriosis of the right pelvic brim |
| N80362 | Superficial endometriosis of the left pelvic brim |
| N80363 | Superficial endometriosis of bilateral pelvic brim |
| N80369 | Superficial endometriosis of the pelvic brim, unspecified side |
| N8037 | Deep endometriosis of the pelvic brim |
| N80371 | Deep endometriosis of the right pelvic brim |
| N80372 | Deep endometriosis of the left pelvic brim |
| N80373 | Deep endometriosis of bilateral pelvic brim |
| N80379 | Deep endometriosis of the pelvic brim, unspecified side |
| N8038 | Endometriosis of the pelvic brim, unspecified depth |
| N80381 | Endometriosis of the right pelvic brim, unspecified depth |
| N80382 | Endometriosis of the left pelvic brim, unspecified depth |
| N80383 | Endometriosis of bilateral pelvic brim, unspecified depth |
| N80389 | Endometriosis of the pelvic brim, unspecified side, unspecified depth |
| N8039 | Endometriosis of other pelvic peritoneum |
| N80391 | Superficial endometriosis of the pelvic peritoneum, other specified sites |
| N80392 | Deep endometriosis of the pelvic peritoneum, other specified sites |
| N80399 | Endometriosis of the pelvic peritoneum, other specified sites, unspecified depth |
| N803A | Superficial endometriosis of the uterosacral ligament(s) |
| N803A1 | Superficial endometriosis of the right uterosacral ligament |
| N803A2 | Superficial endometriosis of the left uterosacral ligament |
| N803A3 | Superficial endometriosis of the bilateral uterosacral ligament(s) |
| N803A9 | Superficial endometriosis of the uterosacral ligament(s), unspecified side |
| N803B | Deep endometriosis of the uterosacral ligament(s) |
| N803B1 | Deep endometriosis of the right uterosacral ligament |
| N803B2 | Deep endometriosis of the left uterosacral ligament |
| N803B3 | Deep endometriosis of bilateral uterosacral ligament(s) |
| N803B9 | Deep endometriosis of the uterosacral ligament(s), unsp side Deep endometriosis of the uterosacral ligament(s), unspecified side |
| N803C | Endometriosis of the uterosacral ligament(s), unspecified depth |
| N803C1 | Endometriosis of the right uterosacral ligament, unspecified depth |
| N803C2 | Endometriosis of the left uterosacral ligament, unspecified depth |
| N803C3 | Endometriosis of bilateral uterosacral ligament(s), unspecified depth |
| N803C9 | Endometriosis of uterosacral ligmt(s), unsp side, unsp depth Endometriosis of the uterosacral ligament(s), unspecified side, unspecified depth |
| N804 | Endometriosis of rectovaginal septum and vagina |
| N8040 | Endometriosis of rectovaginal septum, unspecified involvement of vagina |
| N8041 | Endometriosis of rectovaginal septum without involvement of vagina |
| N8042 | Endometriosis of rectovaginal septum with involvement of vagina |
| N805 | Endometriosis of intestine |
| N8050 | Endometriosis of intestine, unspecified |
| N8051 | Endometriosis of the rectum |
| N80511 | Superficial endometriosis of the rectum |
| N80512 | Deep endometriosis of the rectum |