ICD-10-CM Section · N80-N98

Noninflammatory disorders of female genital tract

378 codes in this section

378
Total Codes
300
Billable
78
Header (Non-Billable)
19
Top-Level Codes

About Section N80-N98

Section N80-N98 (N80-N98) covers noninflammatory disorders of female genital tract. It sits within the Diseases of the genitourinary system chapter (N00-N99). This section contains 378 ICD-10-CM codes, 300 billable diagnoses you can submit on a claim, and 78 non-billable header codes used to organize the hierarchy.

Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.

Codes in N80-N98

Grouped by 3-character root code. Click any code for full detail.

N80 Endometriosis
177 subcodes
N80.0 Endometriosis of uterus Header
N80.00 Endometriosis of the uterus, unspecified Billable
N80.01 Superficial endometriosis of the uterus Billable
N80.02 Deep endometriosis of the uterus Billable
N80.03 Adenomyosis of the uterus Billable
N80.1 Endometriosis of ovary Header
N80.10 Endometriosis of ovary, unspecified depth Header
N80.101 Endometriosis of right ovary, unspecified depth Billable
N80.102 Endometriosis of left ovary, unspecified depth Billable
N80.103 Endometriosis of bilateral ovaries, unspecified depth Billable
N80.109 Endometriosis of ovary, unspecified side, unspecified depth Billable
N80.11 Superficial endometriosis of the ovary Header
N80.111 Superficial endometriosis of right ovary Billable
N80.112 Superficial endometriosis of left ovary Billable
N80.113 Superficial endometriosis of bilateral ovaries Billable
N80.119 Superficial endometriosis of ovary, unspecified ovary Billable
N80.12 Deep endometriosis of ovary Header
N80.121 Deep endometriosis of right ovary Billable
N80.122 Deep endometriosis of left ovary Billable
N80.123 Deep endometriosis of bilateral ovaries Billable
N80.129 Deep endometriosis of ovary, unspecified ovary Billable
N80.2 Endometriosis of fallopian tube Header
N80.20 Endometriosis of fallopian tube, unspecified depth Header
N80.201 Endometriosis of right fallopian tube, unspecified depth Billable
N80.202 Endometriosis of left fallopian tube, unspecified depth Billable
N80.203 Endometriosis of bilateral fallopian tubes, unspecified depth Billable
N80.209 Endometriosis of unspecified fallopian tube, unspecified depth Billable
N80.21 Superficial endometriosis of fallopian tube Header
N80.211 Superficial endometriosis of right fallopian tube Billable
N80.212 Superficial endometriosis of left fallopian tube Billable
N80.213 Superficial endometriosis of bilateral fallopian tubes Billable
N80.219 Superficial endometriosis of unspecified fallopian tube Billable
N80.22 Deep endometriosis of the fallopian tube Header
N80.221 Deep endometriosis of right fallopian tube Billable
N80.222 Deep endometriosis of left fallopian tube Billable
N80.223 Deep endometriosis of bilateral fallopian tubes Billable
N80.229 Deep endometriosis of unspecified fallopian tube Billable
N80.3 Endometriosis of pelvic peritoneum Header
N80.30 Endometriosis of pelvic peritoneum, unspecified Billable
N80.31 Endometriosis of the anterior cul-de-sac Header
N80.311 Superficial endometriosis of the anterior cul-de-sac Billable
N80.312 Deep endometriosis of the anterior cul-de-sac Billable
N80.319 Endometriosis of the anterior cul-de-sac, unspecified depth Billable
N80.32 Endometriosis of the posterior cul-de-sac Header
N80.321 Superficial endometriosis of the posterior cul-de-sac Billable
N80.322 Deep endometriosis of the posterior cul-de-sac Billable
N80.329 Endometriosis of the posterior cul-de-sac, unspecified depth Billable
N80.33 Superficial endometriosis of the pelvic sidewall Header
N80.331 Superficial endometriosis of the right pelvic sidewall Billable
N80.332 Superficial endometriosis of the left pelvic sidewall Billable
N80.333 Superficial endometriosis of bilateral pelvic sidewall Billable
N80.339 Superficial endometriosis of pelvic sidewall, unspecified side Billable
N80.34 Deep endometriosis of the pelvic sidewall Header
N80.341 Deep endometriosis of the right pelvic sidewall Billable
N80.342 Deep endometriosis of the left pelvic sidewall Billable
N80.343 Deep endometriosis of the bilateral pelvic sidewall Billable
N80.349 Deep endometriosis of the pelvic sidewall, unspecified side Billable
N80.35 Endometriosis of the pelvic sidewall, unspecified depth Header
N80.351 Endometriosis of the right pelvic sidewall, unspecified depth Billable
N80.352 Endometriosis of the left pelvic sidewall, unspecified depth Billable
N80.353 Endometriosis of bilateral pelvic sidewall, unspecified depth Billable
N80.359 Endometriosis of pelvic sidewall, unspecified side, unspecified depth Billable
N80.36 Superficial endometriosis of the pelvic brim Header
N80.361 Superficial endometriosis of the right pelvic brim Billable
N80.362 Superficial endometriosis of the left pelvic brim Billable
N80.363 Superficial endometriosis of bilateral pelvic brim Billable
N80.369 Superficial endometriosis of the pelvic brim, unspecified side Billable
N80.37 Deep endometriosis of the pelvic brim Header
N80.371 Deep endometriosis of the right pelvic brim Billable
N80.372 Deep endometriosis of the left pelvic brim Billable
N80.373 Deep endometriosis of bilateral pelvic brim Billable
N80.379 Deep endometriosis of the pelvic brim, unspecified side Billable
N80.38 Endometriosis of the pelvic brim, unspecified depth Header
N80.381 Endometriosis of the right pelvic brim, unspecified depth Billable
N80.382 Endometriosis of the left pelvic brim, unspecified depth Billable
N80.383 Endometriosis of bilateral pelvic brim, unspecified depth Billable
N80.389 Endometriosis of the pelvic brim, unspecified side, unspecified depth Billable
N80.39 Endometriosis of other pelvic peritoneum Header
N80.391 Superficial endometriosis of the pelvic peritoneum, other specified sites Billable
N80.392 Deep endometriosis of the pelvic peritoneum, other specified sites Billable
N80.399 Endometriosis of the pelvic peritoneum, other specified sites, unspecified depth Billable
N80.3A Superficial endometriosis of the uterosacral ligament(s) Header
N80.3A1 Superficial endometriosis of the right uterosacral ligament Billable
N80.3A2 Superficial endometriosis of the left uterosacral ligament Billable
N80.3A3 Superficial endometriosis of the bilateral uterosacral ligament(s) Billable
N80.3A9 Superficial endometriosis of the uterosacral ligament(s), unspecified side Billable
N80.3B Deep endometriosis of the uterosacral ligament(s) Header
N80.3B1 Deep endometriosis of the right uterosacral ligament Billable
N80.3B2 Deep endometriosis of the left uterosacral ligament Billable
N80.3B3 Deep endometriosis of bilateral uterosacral ligament(s) Billable
N80.3B9 Deep endometriosis of the uterosacral ligament(s), unspecified side Billable
N80.3C Endometriosis of the uterosacral ligament(s), unspecified depth Header
N80.3C1 Endometriosis of the right uterosacral ligament, unspecified depth Billable
N80.3C2 Endometriosis of the left uterosacral ligament, unspecified depth Billable
N80.3C3 Endometriosis of bilateral uterosacral ligament(s), unspecified depth Billable
N80.3C9 Endometriosis of the uterosacral ligament(s), unspecified side, unspecified depth Billable
N80.4 Endometriosis of rectovaginal septum and vagina Header
N80.40 Endometriosis of rectovaginal septum, unspecified involvement of vagina Billable
N80.41 Endometriosis of rectovaginal septum without involvement of vagina Billable
N80.42 Endometriosis of rectovaginal septum with involvement of vagina Billable
N80.5 Endometriosis of intestine Header
N80.50 Endometriosis of intestine, unspecified Billable
N80.51 Endometriosis of the rectum Header
N80.511 Superficial endometriosis of the rectum Billable
N80.512 Deep endometriosis of the rectum Billable
N80.519 Endometriosis of the rectum, unspecified depth Billable
N80.52 Endometriosis of the sigmoid colon Header
N80.521 Superficial endometriosis of the sigmoid colon Billable
N80.522 Deep endometriosis of the sigmoid colon Billable
N80.529 Endometriosis of the sigmoid colon, unspecified depth Billable
N80.53 Endometriosis of the cecum Header
N80.531 Superficial endometriosis of the cecum Billable
N80.532 Deep endometriosis of the cecum Billable
N80.539 Endometriosis of the cecum, unspecified depth Billable
N80.54 Endometriosis of the appendix Header
N80.541 Superficial endometriosis of the appendix Billable
N80.542 Deep endometriosis of the appendix Billable
N80.549 Endometriosis of the appendix, unspecified depth Billable
N80.55 Endometriosis of other parts of the colon Header
N80.551 Superficial endometriosis of other parts of the colon Billable
N80.552 Deep endometriosis of other parts of the colon Billable
N80.559 Endometriosis of other parts of the colon, unspecified depth Billable
N80.56 Endometriosis of the small intestine Header
N80.561 Superficial endometriosis of the small intestine Billable
N80.562 Deep endometriosis of the small intestine Billable
N80.569 Endometriosis of the small intestine, unspecified depth Billable
N80.6 Endometriosis in cutaneous scar Billable
N80.8 Other endometriosis Billable
N80.9 Endometriosis, unspecified Billable
N80.A Endometriosis of bladder and ureters Header
N80.A0 Endometriosis of bladder, unspecified depth Billable
N80.A1 Superficial endometriosis of bladder Billable
N80.A2 Deep endometriosis of bladder Billable
N80.A4 Superficial endometriosis of ureter Header
N80.A41 Superficial endometriosis of right ureter Billable
N80.A42 Superficial endometriosis of left ureter Billable
N80.A43 Superficial endometriosis of bilateral ureters Billable
N80.A49 Superficial endometriosis of unspecified ureter Billable
N80.A5 Deep endometriosis of ureter Header
N80.A51 Deep endometriosis of right ureter Billable
N80.A52 Deep endometriosis of left ureter Billable
N80.A53 Deep endometriosis of bilateral ureters Billable
N80.A59 Deep endometriosis of unspecified ureter Billable
N80.A6 Endometriosis of ureter, unspecified depth Header
N80.A61 Endometriosis of right ureter, unspecified depth Billable
N80.A62 Endometriosis of left ureter, unspecified depth Billable
N80.A63 Endometriosis of bilateral ureters, unspecified depth Billable
N80.A69 Endometriosis of unspecified ureter, unspecified depth Billable
N80.B Endometriosis of cardiothoracic space Header
N80.B1 Endometriosis of pleura Billable
N80.B2 Endometriosis of lung Billable
N80.B3 Endometriosis of diaphragm Header
N80.B31 Superficial endometriosis of diaphragm Billable
N80.B32 Deep endometriosis of diaphragm Billable
N80.B39 Endometriosis of diaphragm, unspecified depth Billable
N80.B4 Endometriosis of the pericardial space Billable
N80.B5 Endometriosis of the mediastinal space Billable
N80.B6 Endometriosis of cardiothoracic space Billable
N80.C Endometriosis of the abdomen Header
N80.C0 Endometriosis of the abdomen, unspecified Billable
N80.C1 Endometriosis of the anterior abdominal wall Header
N80.C10 Endometriosis of the anterior abdominal wall, subcutaneous tissue Billable
N80.C11 Endometriosis of the anterior abdominal wall, fascia and muscular layers Billable
N80.C19 Endometriosis of the anterior abdominal wall, unspecified depth Billable
N80.C2 Endometriosis of the umbilicus Billable
N80.C3 Endometriosis of the inguinal canal Billable
N80.C4 Endometriosis of extra-pelvic abdominal peritoneum Billable
N80.C9 Endometriosis of other site of abdomen Billable
N80.D Endometriosis of the pelvic nerves Header
N80.D0 Endometriosis of the pelvic nerves, unspecified Billable
N80.D1 Endometriosis of the sacral splanchnic nerves Billable
N80.D2 Endometriosis of the sacral nerve roots Billable
N80.D3 Endometriosis of the obturator nerve Billable
N80.D4 Endometriosis of the sciatic nerve Billable
N80.D5 Endometriosis of the pudendal nerve Billable
N80.D6 Endometriosis of the femoral nerve Billable
N80.D9 Endometriosis of other pelvic nerve Billable
N81 Female genital prolapse
18 subcodes
N81.0 Urethrocele Billable
N81.1 Cystocele Header
N81.10 Cystocele, unspecified Billable
N81.11 Cystocele, midline Billable
N81.12 Cystocele, lateral Billable
N81.2 Incomplete uterovaginal prolapse Billable
N81.3 Complete uterovaginal prolapse Billable
N81.4 Uterovaginal prolapse, unspecified Billable
N81.5 Vaginal enterocele Billable
N81.6 Rectocele Billable
N81.8 Other female genital prolapse Header
N81.81 Perineocele Billable
N81.82 Incompetence or weakening of pubocervical tissue Billable
N81.83 Incompetence or weakening of rectovaginal tissue Billable
N81.84 Pelvic muscle wasting Billable
N81.85 Cervical stump prolapse Billable
N81.89 Other female genital prolapse Billable
N81.9 Female genital prolapse, unspecified Billable
N82 Fistulae involving female genital tract
8 subcodes
N82.0 Vesicovaginal fistula Billable
N82.1 Other female urinary-genital tract fistulae Billable
N82.2 Fistula of vagina to small intestine Billable
N82.3 Fistula of vagina to large intestine Billable
N82.4 Other female intestinal-genital tract fistulae Billable
N82.5 Female genital tract-skin fistulae Billable
N82.8 Other female genital tract fistulae Billable
N82.9 Female genital tract fistula, unspecified Billable
N83 Noninflammatory disorders of ovary, fallopian tube and broad ligament
48 subcodes
N83.0 Follicular cyst of ovary Header
N83.00 Follicular cyst of ovary, unspecified side Billable
N83.01 Follicular cyst of right ovary Billable
N83.02 Follicular cyst of left ovary Billable
N83.1 Corpus luteum cyst Header
N83.10 Corpus luteum cyst of ovary, unspecified side Billable
N83.11 Corpus luteum cyst of right ovary Billable
N83.12 Corpus luteum cyst of left ovary Billable
N83.2 Other and unspecified ovarian cysts Header
N83.20 Unspecified ovarian cysts Header
N83.201 Unspecified ovarian cyst, right side Billable
N83.202 Unspecified ovarian cyst, left side Billable
N83.209 Unspecified ovarian cyst, unspecified side Billable
N83.29 Other ovarian cysts Header
N83.291 Other ovarian cyst, right side Billable
N83.292 Other ovarian cyst, left side Billable
N83.299 Other ovarian cyst, unspecified side Billable
N83.3 Acquired atrophy of ovary and fallopian tube Header
N83.31 Acquired atrophy of ovary Header
N83.311 Acquired atrophy of right ovary Billable
N83.312 Acquired atrophy of left ovary Billable
N83.319 Acquired atrophy of ovary, unspecified side Billable
N83.32 Acquired atrophy of fallopian tube Header
N83.321 Acquired atrophy of right fallopian tube Billable
N83.322 Acquired atrophy of left fallopian tube Billable
N83.329 Acquired atrophy of fallopian tube, unspecified side Billable
N83.33 Acquired atrophy of ovary and fallopian tube Header
N83.331 Acquired atrophy of right ovary and fallopian tube Billable
N83.332 Acquired atrophy of left ovary and fallopian tube Billable
N83.339 Acquired atrophy of ovary and fallopian tube, unspecified side Billable
N83.4 Prolapse and hernia of ovary and fallopian tube Header
N83.40 Prolapse and hernia of ovary and fallopian tube, unspecified side Billable
N83.41 Prolapse and hernia of right ovary and fallopian tube Billable
N83.42 Prolapse and hernia of left ovary and fallopian tube Billable
N83.5 Torsion of ovary, ovarian pedicle and fallopian tube Header
N83.51 Torsion of ovary and ovarian pedicle Header
N83.511 Torsion of right ovary and ovarian pedicle Billable
N83.512 Torsion of left ovary and ovarian pedicle Billable
N83.519 Torsion of ovary and ovarian pedicle, unspecified side Billable
N83.52 Torsion of fallopian tube Header
N83.521 Torsion of right fallopian tube Billable
N83.522 Torsion of left fallopian tube Billable
N83.529 Torsion of fallopian tube, unspecified side Billable
N83.53 Torsion of ovary, ovarian pedicle and fallopian tube Billable
N83.6 Hematosalpinx Billable
N83.7 Hematoma of broad ligament Billable
N83.8 Other noninflammatory disorders of ovary, fallopian tube and broad ligament Billable
N83.9 Noninflammatory disorder of ovary, fallopian tube and broad ligament, unspecified Billable
N84 Polyp of female genital tract
6 subcodes
N84.0 Polyp of corpus uteri Billable
N84.1 Polyp of cervix uteri Billable
N84.2 Polyp of vagina Billable
N84.3 Polyp of vulva Billable
N84.8 Polyp of other parts of female genital tract Billable
N84.9 Polyp of female genital tract, unspecified Billable
N85 Other noninflammatory disorders of uterus, except cervix
13 subcodes
N85.0 Endometrial hyperplasia Header
N85.00 Endometrial hyperplasia, unspecified Billable
N85.01 Benign endometrial hyperplasia Billable
N85.02 Endometrial intraepithelial neoplasia [EIN] Billable
N85.2 Hypertrophy of uterus Billable
N85.3 Subinvolution of uterus Billable
N85.4 Malposition of uterus Billable
N85.5 Inversion of uterus Billable
N85.6 Intrauterine synechiae Billable
N85.7 Hematometra Billable
N85.8 Other specified noninflammatory disorders of uterus Billable
N85.9 Noninflammatory disorder of uterus, unspecified Billable
N85.A Isthmocele Billable
N86 Erosion and ectropion of cervix uteri
0 subcodes
N87 Dysplasia of cervix uteri
3 subcodes
N87.0 Mild cervical dysplasia Billable
N87.1 Moderate cervical dysplasia Billable
N87.9 Dysplasia of cervix uteri, unspecified Billable
N88 Other noninflammatory disorders of cervix uteri
7 subcodes
N88.0 Leukoplakia of cervix uteri Billable
N88.1 Old laceration of cervix uteri Billable
N88.2 Stricture and stenosis of cervix uteri Billable
N88.3 Incompetence of cervix uteri Billable
N88.4 Hypertrophic elongation of cervix uteri Billable
N88.8 Other specified noninflammatory disorders of cervix uteri Billable
N88.9 Noninflammatory disorder of cervix uteri, unspecified Billable
N89 Other noninflammatory disorders of vagina
9 subcodes
N89.0 Mild vaginal dysplasia Billable
N89.1 Moderate vaginal dysplasia Billable
N89.3 Dysplasia of vagina, unspecified Billable
N89.4 Leukoplakia of vagina Billable
N89.5 Stricture and atresia of vagina Billable
N89.6 Tight hymenal ring Billable
N89.7 Hematocolpos Billable
N89.8 Other specified noninflammatory disorders of vagina Billable
N89.9 Noninflammatory disorder of vagina, unspecified Billable
N90 Other noninflammatory disorders of vulva and perineum
19 subcodes
N90.0 Mild vulvar dysplasia Billable
N90.1 Moderate vulvar dysplasia Billable
N90.3 Dysplasia of vulva, unspecified Billable
N90.4 Leukoplakia of vulva Billable
N90.5 Atrophy of vulva Billable
N90.6 Hypertrophy of vulva Header
N90.60 Unspecified hypertrophy of vulva Billable
N90.61 Childhood asymmetric labium majus enlargement Billable
N90.69 Other specified hypertrophy of vulva Billable
N90.7 Vulvar cyst Billable
N90.8 Other specified noninflammatory disorders of vulva and perineum Header
N90.81 Female genital mutilation status Header
N90.810 Female genital mutilation status, unspecified Billable
N90.811 Female genital mutilation Type I status Billable
N90.812 Female genital mutilation Type II status Billable
N90.813 Female genital mutilation Type III status Billable
N90.818 Other female genital mutilation status Billable
N90.89 Other specified noninflammatory disorders of vulva and perineum Billable
N90.9 Noninflammatory disorder of vulva and perineum, unspecified Billable
N91 Absent, scanty and rare menstruation
6 subcodes
N91.0 Primary amenorrhea Billable
N91.1 Secondary amenorrhea Billable
N91.2 Amenorrhea, unspecified Billable
N91.3 Primary oligomenorrhea Billable
N91.4 Secondary oligomenorrhea Billable
N91.5 Oligomenorrhea, unspecified Billable
N92 Excessive, frequent and irregular menstruation
7 subcodes
N92.0 Excessive and frequent menstruation with regular cycle Billable
N92.1 Excessive and frequent menstruation with irregular cycle Billable
N92.2 Excessive menstruation at puberty Billable
N92.3 Ovulation bleeding Billable
N92.4 Excessive bleeding in the premenopausal period Billable
N92.5 Other specified irregular menstruation Billable
N92.6 Irregular menstruation, unspecified Billable
N93 Other abnormal uterine and vaginal bleeding
4 subcodes
N93.0 Postcoital and contact bleeding Billable
N93.1 Pre-pubertal vaginal bleeding Billable
N93.8 Other specified abnormal uterine and vaginal bleeding Billable
N93.9 Abnormal uterine and vaginal bleeding, unspecified Billable
N94 Pain and other conditions associated with female genital organs and menstrual cycle
18 subcodes
N94.0 Mittelschmerz Billable
N94.1 Dyspareunia Header
N94.10 Unspecified dyspareunia Billable
N94.11 Superficial (introital) dyspareunia Billable
N94.12 Deep dyspareunia Billable
N94.19 Other specified dyspareunia Billable
N94.2 Vaginismus Billable
N94.3 Premenstrual tension syndrome Billable
N94.4 Primary dysmenorrhea Billable
N94.5 Secondary dysmenorrhea Billable
N94.6 Dysmenorrhea, unspecified Billable
N94.8 Other specified conditions associated with female genital organs and menstrual cycle Header
N94.81 Vulvodynia Header
N94.810 Vulvar vestibulitis Billable
N94.818 Other vulvodynia Billable
N94.819 Vulvodynia, unspecified Billable
N94.89 Other specified conditions associated with female genital organs and menstrual cycle Billable
N94.9 Unspecified condition associated with female genital organs and menstrual cycle Billable
N95 Menopausal and other perimenopausal disorders
5 subcodes
N95.0 Postmenopausal bleeding Billable
N95.1 Menopausal and female climacteric states Billable
N95.2 Postmenopausal atrophic vaginitis Billable
N95.8 Other specified menopausal and perimenopausal disorders Billable
N95.9 Unspecified menopausal and perimenopausal disorder Billable
N96 Recurrent pregnancy loss
0 subcodes
N97 Female infertility
5 subcodes
N97.0 Female infertility associated with anovulation Billable
N97.1 Female infertility of tubal origin Billable
N97.2 Female infertility of uterine origin Billable
N97.8 Female infertility of other origin Billable
N97.9 Female infertility, unspecified Billable
N98 Complications associated with artificial fertilization
6 subcodes
N98.0 Infection associated with artificial insemination Billable
N98.1 Hyperstimulation of ovaries Billable
N98.2 Complications of attempted introduction of fertilized ovum following in vitro fertilization Billable
N98.3 Complications of attempted introduction of embryo in embryo transfer Billable
N98.8 Other complications associated with artificial fertilization Billable
N98.9 Complication associated with artificial fertilization, unspecified Billable

Did this page help?

Quick signal so we know what to improve.

Thanks!

If you want a code reference page that doesn't exist yet, email coding@payerready.com.

Sorry to hear that.

Tell us what's missing or wrong: coding@payerready.com. We respond within 5 business days.

Reviewed by the PayerReady Medical Coding Team

Verified against the CMS 2026 code set on May 31, 2026.

Powered by 11K CPT · 98K ICD-10 · 860K MPFS rates · 4.5M NCCI edits · 9.5M NPIs. Our data methodology · About our coding team

Faster Approvals

Ready to Cut Your Enrollment Timeline in Half?

Join providers in all 50 states who handed off credentialing to a dedicated specialist. Create your free account in minutes and start enrolling the same day.

All 50 States Covered
No Long-Term Contracts
HIPAA HIPAA Compliant Platform
Dedicated Specialist Included