Groundbreaking: First-Ever HCC RAF Score Accessible Through REST API
First-Ever HCC RAF Score Accessible Through REST API
Check Now
Image depicting the concept of elevating provider support and enhancing concurrent coding for risk adjustment in healthcare.
Elevate Provider Support:
Enhance Your Concurrent Coding
for Risk Adjustment
Check Now

ICD-10-CM Diagnosis Code O91.13

Effective Date: 10/01/2015 To 09/30/2025

Abscess of breast associated with lactation

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- Female Yes Acute No
Applicable To for O91.13:
  • Mammary abscess associated with lactation

  • Purulent mastitis associated with lactation

  • Subareolar abscess associated with lactation

Back-references to O91.13
  • Mastitis(acute) (diffuse) (nonpuerperal) (subacute) N61.0
    • obstetric(interstitial) (nonpurulent)
      • purulent
        • associated with
          • lactation O91.13
    • Puerperal, puerperium(complicated by, complications)
      • abscess
        • breast O91.12
          • associated with lactation O91.13
          • mammary O91.12
            • associated with lactation O91.13
            • subareolar O91.12
              • associated with lactation O91.13
            • fistula
              • breast(due to mastitis) O91.12
                • associated with lactation O91.13
              • mastitis O91.22
                • purulent O91.12
                  • associated with lactation O91.13
              • Suppuration, suppurative see also condition
                • mammary gland N61.1
                  • puerperal, postpartum O91.12
                    • associated with lactation O91.13
                • Chapter, Section and Diagnosis Prefix for O91.13
                    O00-O9A :

                    Pregnancy, childbirth and the puerperium

                    O85-O92 :

                    Complications predominantly related to the puerperium

                    O91 :

                    Infections of breast associated with pregnancy, the puerperium and lactation