Category · FY2027

O47 False labor

O47 is not billable. The category heads 5 billable codes in FY2027, grouped under 3 subdivisions.

Index → code

Where it sits

O47.0
False labor before 37 completed weeks of gestation
Header
O47.00
False labor before 37 completed weeks of gestation, unspecified trimester
Billable
O47.02
False labor before 37 completed weeks of gestation, second trimester
BillableCC
O47.03
False labor before 37 completed weeks of gestation, third trimester
BillableCC
O47.1
False labor at or after 37 completed weeks of gestation
BillableCC
O47.9
False labor, unspecified
Billable

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Chapter 15 instructions (Notes 6, Excludes1 1, Excludes2 4, Use additional code 1): printed on the chapter 15 page.

Falselabor (pains) → O47.9
Threatenedlabor (without delivery) → O47.9
Falselabor (pains)before 37 completed weeks of gestation → O47.0-
Threatenedlabor (without delivery)before 37 completed weeks of gestation → O47.0-
Falselabor (pains)at or after 37 completed weeks of gestation → O47.1
Threatenedlabor (without delivery)at or after 37 completed weeks of gestation → O47.1
Pregnancy (single) (uterine)complicated by (care of) (management affected by)false labor (pains) → O47.9
Pregnancy (single) (uterine)complicated by (care of) (management affected by)false labor (pains)before 37 completed weeks of pregnancy → O47.0-
Pregnancy (single) (uterine)complicated by (care of) (management affected by)false labor (pains)at or after 37 completed weeks of pregnancy → O47.1
Pregnancy (single) (uterine)complicated by (care of) (management affected by)threatenedlabor → O47.9
Pregnancy (single) (uterine)complicated by (care of) (management affected by)threatenedlaborbefore 37 completed weeks of gestation → O47.0-
Pregnancy (single) (uterine)complicated by (care of) (management affected by)threatenedlaborat or after 37 completed weeks of gestation → O47.1