2026 ICD-10-CM Diagnosis Code O92Other disorders of breast and disorders of lactation associated with pregnancy and the puerperium

ICD-10-CM Codes›O00-O9A›O85-O92›O92

ICD-10-CM O92
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

O92 is a non-billable ICD-10-CM category code for other disorders of breast and disorders of lactation associated with pregnancy and the puerperium, so it cannot be submitted on claims. Use a more specific code from this category instead, such as O92.011, O92.012, O92.013, and O92.019.

Code Identity

ICD-10-CM Code
O92
Billable Status
No — Non-Billable Category
Code Describes
Other disorders of breast and disorders of lactation associated with pregnancy and the puerperium
Chapter
O85-O92
Complications predominantly related to the puerperium

Code Classification

ChapterO00-O9APregnancy, childbirth and the puerperium
SectionO85-O92Complications predominantly related to the puerperium
CategoryO92Other disorders of breast and disorders of lactation associated with pregnancy and the puerperium
This CodeO92Other disorders of breast and disorders of lactation associated with pregnancy and the puerperium

Specific Coding for Oth disord of brst/lactatn assoc w pregnancy and the puerpOverview

Non-specific codes like O92 require more characters. Use one of these billable codes instead:

  • O92.0 for Retracted nipple associated with pregnancy, the puerperium, and lactation

  • O92.01 for Retracted nipple associated with pregnancy

  • Use O92.02 for Retracted nipple associated with the puerperium

  • Use O92.03 for Retracted nipple associated with lactation

  • O92.1 for Cracked nipple associated with pregnancy, the puerperium, and lactation

  • O92.11 for Cracked nipple associated with pregnancy

  • Use O92.12 for Cracked nipple associated with the puerperium

  • Use O92.13 for Cracked nipple associated with lactation

  • O92.2 for Other and unspecified disorders of breast associated with pregnancy and the puerperium

  • Use O92.20 for Unspecified disorder of breast associated with pregnancy and the puerperium

  • Use O92.29 for Other disorders of breast associated with pregnancy and the puerperium

  • Use O92.3 for Agalactia

  • Use O92.4 for Hypogalactia

  • Use O92.5 for Suppressed lactation

  • Use O92.6 for Galactorrhea

  • O92.7 for Other and unspecified disorders of lactation

  • Use O92.70 for Unspecified disorders of lactation

  • Use O92.79 for Other disorders of lactation

Patient EducationClinical

Breast Diseases

Breast diseases include various conditions and changes in your breast. Most women experience breast changes at some time. Your age, hormone levels, and medicines you take may cause lumps, bumps, and discharges of fluids that are not breast milk.

The full article covers:

  • What are breast diseases?
  • What are the symptoms of breast disease?
  • How are breast diseases diagnosed?
  • What are the treatments for breast disease?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About O92Overview

Is O92 a billable code?

No. This is a category header that groups the codes for other disorders of breast and disorders of lactation associated with pregnancy and the puerperium, and headers cannot be submitted on claims. Claims for other disorders of breast and disorders of lactation associated with pregnancy and the puerperium need a more specific code from this category, such as O92.011, O92.012, and O92.013.