O77
⚠ Non-billable
Other fetal stress complicating labor and delivery
ICD-10-CM · FY2026 · Pregnancy, Childbirth and the Puerperium
Code
O77
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Pregnancy, Childbirth and the Puerperium
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code O77?
ICD-10-CM code O77 represents Other fetal stress complicating labor and delivery. It is a non-billable header code requiring a more specific subcategory in the Pregnancy, Childbirth and the Puerperium chapter, effective October 1, 2025 – September 30, 2026.
Is O77 billable?
No. O77 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is O77 in?
O77 belongs to the Pregnancy, Childbirth and the Puerperium chapter (O00–O9A) of ICD-10-CM.
Related codes in the O77 category
O77.0
Labor and delivery complicated by meconium in amniotic fluid
Billable
O77.1
Fetal stress in labor or delivery due to drug administration
Billable
O77.8
Labor and delivery complicated by other evidence of fetal stress
Billable
O77.9
Labor and delivery complicated by fetal stress, unspecified
Billable
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