O70.4 – Anal sphincter tear complicating delivery, not associated with third degree laceration
ICD-10-CM 2027 diagnosis code · Complications of labor and delivery
- Code
O70.4(claims format:O704)- Description
- Anal sphincter tear complicating delivery, not associated with third degree laceration
- Short description
- Anal sphincter tear comp del, not assoc w third degree lac
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 15. Pregnancy, childbirth and the puerperium (O00-O9A)
- Block
- O60-O77 Complications of labor and delivery
- Parent codes
- O70
Notes for O70.4
- anal sphincter tear with third degree perineal laceration (O70.2-)
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
O70 – Perineal laceration during delivery
- episiotomy extended by laceration
- obstetric high vaginal laceration alone (O71.4)
Index terms for O70.4
Entries in the ICD-10-CM alphabetic index that lead to this code:
Related codes in O70
- O70.0 – First degree perineal laceration during deliveryBillable
- O70.1 – Second degree perineal laceration during deliveryBillable
- O70.2 – Third degree perineal laceration during deliveryHeader
- O70.3 – Fourth degree perineal laceration during deliveryBillable
- O70.9 – Perineal laceration during delivery, unspecifiedBillable
Frequently asked questions
What is ICD-10 code O70.4?
O70.4 is the ICD-10-CM code for anal sphincter tear complicating delivery, not associated with third degree laceration, in the block O60-O77 (Complications of labor and delivery).
Is O70.4 a billable code?
Yes. O70.4 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does O70.4 belong to?
It belongs to category O70 – Perineal laceration during delivery.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.