ICDcodes.org
FY2027

N83.1 — Corpus luteum cyst

Not billable

Is N83.1 billable?

No — N83.1 is a non-billable header code. N83.1 groups more specific codes and cannot be submitted on a claim. A valid ICD-10-CM code must be reported at the highest level of specificity available in its branch. Select one of the 3 billable codes beneath N83.1.

N83.1 at a glance

CodeN83.1
DescriptionCorpus luteum cyst
BillableNo — header code
Code setICD-10-CM FY2027
Valid for encountersOctober 1, 2026 – September 30, 2027

How is N83.1 listed in the Alphabetic Index?

These are the routes through the Alphabetic Index that lead to N83.1. They show the wording a clinician may have documented, which often differs from the Tabular description.

  • Cyst › granulosal lutein (colloid) (mucous) (simple) (retention)
  • Cyst › lutein (colloid) (mucous) (simple) (retention)
  • Cyst › theca lutein (colloid) (mucous) (simple) (retention)
  • Cystic › corpora lutea
  • Hemorrhage, hemorrhagic › corpus luteumcyst (concealed)
  • Rupture, ruptured › corpus luteum
  • Cyst › corpus › luteum (colloid) (mucous) (simple) (retention)
  • Cyst › ovary, ovarian › theca lutein (colloid) (mucous) (simple) (retention)
  • Rupture, ruptured › ovary, ovarian › corpus luteum cyst
  • Cyst › ovary, ovarian › corpus › luteum (colloid) (mucous) (simple) (retention)

Inclusion terms

Alternative wording in documentation that is classified to N83.1.

  • Hemorrhagic corpus luteum cyst

Excludes2 — not included here — inherited from Chapter 14

The conditions below are not part of N83.1, but a patient may have both at the same time. When documentation supports it, N83.1 and the excluded code may both be reported.

  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Excludes2 — not included here — inherited from N83

The conditions below are not part of N83.1, but a patient may have both at the same time. When documentation supports it, N83.1 and the excluded code may both be reported.

What codes fall under N83.1? (3)

How long has N83.1 existed?

N83.1 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.

  • FY2018: N83.1 stopped being billable

Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.

Which conditions are coded to N83.1?

What other codes are in the N83 family? (9)