N83.1 – Corpus luteum cyst

Code

N83.1 (claims format: N831)

Description

Corpus luteum cyst

Billable

No – use a more specific code below

Valid for

Dates of service October 1, 2026 – September 30, 2027 (FY2027)

Chapter

14. Diseases of the genitourinary system (N00-N99)

Block

N80-N98 Noninflammatory disorders of female genital tract

Parent codes

N83

Billable codes under N83.1

N83.1 is a header code and cannot be used on claims. Choose the most specific code:

• N83.10 – Corpus luteum cyst of ovary, unspecified sideBillable
• N83.11 – Corpus luteum cyst of right ovaryBillable
• N83.12 – Corpus luteum cyst of left ovaryBillable

Notes for N83.1

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

N83 – Noninflammatory disorders of ovary, fallopian tube and broad ligament

Index terms for N83.1

Entries in the ICD-10-CM alphabetic index that lead to this code:

• Cyst, lutein
• Cyst, theca lutein
• Cyst, corpus, luteum
• Cystic, corpora lutea
• Cyst, granulosal lutein
• Rupture, ruptured, corpus luteum
• Cyst, ovary, ovarian, theca lutein
• Cyst, ovary, ovarian, corpus, luteum
• Hemorrhage, hemorrhagic, corpus luteum
• Rupture, ruptured, ovary, ovarian, corpus luteum cyst

Related codes in N83

• N83.0 – Follicular cyst of ovaryHeader
• N83.2 – Other and unspecified ovarian cystsHeader
• N83.3 – Acquired atrophy of ovary and fallopian tubeHeader
• N83.4 – Prolapse and hernia of ovary and fallopian tubeHeader
• N83.5 – Torsion of ovary, ovarian pedicle and fallopian tubeHeader
• N83.6 – HematosalpinxBillable
• N83.7 – Hematoma of broad ligamentBillable
• N83.8 – Other noninflammatory disorders of ovary, fallopian tube and broad ligamentBillable
• N83.9 – Noninflammatory disorder of ovary, fallopian tube and broad ligament, unspecifiedBillable