N80.12 Deep endometriosis of ovary

Non-billable header with 4 child codes.

Applicable to

• Deep ovarian endometriosis
• Endometrioma

Codes under N80.12

• N80.121 Deep endometriosis of right ovary
• N80.122 Deep endometriosis of left ovary
• N80.123 Deep endometriosis of bilateral ovaries
• N80.129 Deep endometriosis of ovary, unspecified ovary

Code annotations containing back-references to N80.12

Back-references to N80.1

• Type 2 Excludes: D27 Benign neoplasm of ovary ("endometrial cyst (N80.1-)")

Back-references to N80

• Type 1 Excludes: N85 Other noninflammatory disorders of uterus, except cervix ("endometriosis (N80.-)")

Diagnosis Index entries for N80.12

• Endometrioma
• Endometriosis › ovary (unspecified depth) › deep

Nearby codes

• N80.11 Superficial endometriosis of the ovary
• N80.111 Superficial endometriosis of right ovary
• N80.112 Superficial endometriosis of left ovary
• N80.113 Superficial endometriosis of bilateral ovaries
• N80.119 Superficial endometriosis of ovary, unspecified ovary
• N80.12 Deep endometriosis of ovary (this code)
• N80.121 Deep endometriosis of right ovary
• N80.122 Deep endometriosis of left ovary
• N80.123 Deep endometriosis of bilateral ovaries
• N80.129 Deep endometriosis of ovary, unspecified ovary
• N80.2 Endometriosis of fallopian tube