ICD-10-CM>O00-O9A>O30-O48>O47O47False laborNon-Billable/Non-SpecificIncludesBraxton Hicks contractionsthreatened laborType 1 Excludespreterm labor (O60.-)CodesO47.0False labor before 37 completed weeks of gestationO47.00False labor before 37 completed weeks of gestation, unspecified trimesterO47.02False labor before 37 completed weeks of gestation, second trimesterO47.03False labor before 37 completed weeks of gestation, third trimesterO47.1False labor at or after 37 completed weeks of gestationO47.9False labor, unspecified
ICD-10 FastICD-10 Fast