O91

Non-Billable

Infections of breast associated with pregnancy, the puerperium and lactation

O91 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • O91.0Infection of nipple associated with pregnancy, the puerperium and lactation
  • O91.1Abscess of breast associated with pregnancy, the puerperium and lactation
  • O91.2Nonpurulent mastitis associated with pregnancy, the puerperium and lactation