| O92 | Other disorders of breast and disorders of lactation associated with pregnancy and the puerperium | NON-BILLABLE CODE |
| O92.0 | Retracted nipple associated with pregnancy, the puerperium, and lactation | NON-BILLABLE CODE |
| O92.01 | Retracted nipple associated with pregnancy | NON-BILLABLE CODE |
| O92.011 | Retracted nipple associated with pregnancy, first trimester | BILLABLE CODE |
| O92.012 | Retracted nipple associated with pregnancy, second trimester | BILLABLE CODE |
| O92.013 | Retracted nipple associated with pregnancy, third trimester | BILLABLE CODE |
| O92.019 | Retracted nipple associated with pregnancy, unspecified trimester | BILLABLE CODE |
| O92.03 | Retracted nipple associated with lactation | BILLABLE CODE |
| O92.1 | Cracked nipple associated with pregnancy, the puerperium, and lactation | NON-BILLABLE CODE |
| O92.11 | Cracked nipple associated with pregnancy | NON-BILLABLE CODE |
| O92.111 | Cracked nipple associated with pregnancy, first trimester | BILLABLE CODE |
| O92.112 | Cracked nipple associated with pregnancy, second trimester | BILLABLE CODE |
| O92.113 | Cracked nipple associated with pregnancy, third trimester | BILLABLE CODE |
| O92.119 | Cracked nipple associated with pregnancy, unspecified trimester | BILLABLE CODE |
| O92.12 | Cracked nipple associated with the puerperium | BILLABLE CODE |
| O92.13 | Cracked nipple associated with lactation | BILLABLE CODE |
| O92.2 | Other and unspecified disorders of breast associated with pregnancy and the puerperium | NON-BILLABLE CODE |
| O92.20 | Unspecified disorder of breast associated with pregnancy and the puerperium | BILLABLE CODE |
| O92.29 | Other disorders of breast associated with pregnancy and the puerperium | BILLABLE CODE |
| O92.3 | Agalactia | BILLABLE CODE |
| O92.4 | Hypogalactia | BILLABLE CODE |
| O92.5 | Suppressed lactation | BILLABLE CODE |
| O92.6 | Galactorrhea | BILLABLE CODE |
| O92.7 | Other and unspecified disorders of lactation | NON-BILLABLE CODE |
| O92.70 | Unspecified disorders of lactation | BILLABLE CODE |
| O92.79 | Other disorders of lactation | BILLABLE CODE |
