MCMedicalCodingSoftware
O47.0

O47.0: False labor before 37 completed weeks of gestation

Non-billable headerICD-10-CM

O47.0 is a non-billable header ICD-10-CM code for false labor before 37 completed weeks of gestation. It cannot be billed on its own: choose one of the more specific child codes below.

Excludes1 inherited from the categories above O47.0

A category’s note binds every code beneath it.

Written on O47: False labor

  • preterm labor (O60.-)

Other codes that can never be billed with O47.0

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • O60Preterm labor

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead O47.0

3 child codes. Green means billable.

Other codes under O47

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.