ICD-10-CM 2027
ICD-10 code for lactation suppression
From the official ICD-10-CM alphabetic index entry “Suppression › lactation”. Page updated September 29, 2026.
About coding lactation suppression
The ICD-10-CM code for lactation suppression is O92.5 (Suppressed lactation).
Within O92 (other disorders of breast and disorders of lactation associated with pregnancy and the puerperium), O92.5 is specifically for Suppressed lactation. Related codes cover Retracted nipple associated with pregnancy, the puerperium, and lactation (O92.0), Cracked nipple associated with pregnancy, the puerperium, and lactation (O92.1), other and unspecified disorders of breast associated with pregnancy and the puerperium (O92.2), Agalactia (O92.3), Hypogalactia (O92.4), Galactorrhea (O92.6) and other and unspecified disorders of lactation (O92.7).
Don't report O92.5 together with the conditions in its Excludes1 note: primary agalactia (O92.3).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
Don't confuse with (Excludes1 for O92.5)
- primary agalactia (O92.3)
Common questions about lactation suppression ICD-10 codes
What is the ICD-10 code for lactation suppression?
- O92.5 — Suppressed lactation.
Is O92.5 billable?
- Yes. O92.5 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can O92.5 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict O92.5 as a principal diagnosis.
Is O92.5 a CC or MCC?
- No. O92.5 is neither a CC nor an MCC under MS-DRG v44.0.