N60.0

Solitary cyst of breast

FY2027Chapter 14: Diseases of the genitourinary system/N60–N65 Disorders of breast

Non-billable headerNot valid on its own. Use one of the more specific codes under it.

N60.0 is a non-billable ICD-10-CM code header for solitary cyst of breast. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are N60.01 Solitary cyst of right breast, N60.02 Solitary cyst of left breast and N60.09 Solitary cyst of unspecified breast. Its coding notes include 1 Excludes1 entry and 8 Excludes2 entries.

Excludes1

Not coded here. The listed conditions generally should not be reported together.

Also from chapter/block level (1 note)
Inherited from N60–N65 Disorders of breast
  • disorders of breast associated with childbirth (O91-O92)

Excludes2

Not included here. Both codes may be reported if the patient has both conditions.

Also from chapter/block level (8 notes)
Inherited from Chapter 14 Diseases of the genitourinary system
  • 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)

Includes

Further defines or gives examples of the content of the category.

Inherited from N60 Benign mammary dysplasia
  • fibrocystic mastopathy

Inclusion terms

Conditions classified to this code.

This code
  • Cyst of breast

Alphabetic Index terms

Terms the official Alphabetic Index lists for this code. 1 entry

More specific codes under N60.0 3