ICD-10-CM > N00-N99 > N70-N77 > N70 > N70.9 N70.9 Salpingitis and oophoritis, unspecified Non-Billable/Non-Specific Codes N70.91Salpingitis, unspecifiedN70.92Oophoritis, unspecifiedN70.93Salpingitis and oophoritis, unspecified