O90.4
Non-billablePostpartum acute kidney failure
O90.4 is the ICD-10-CM code for Postpartum acute kidney failure. It is a non-billable category code — use a more specific child code such as O90.41 for billing.
O00-O9A Pregnancy, childbirth and the puerperium
Excludes1 — not coded here
- •anuria and oliguria (R34)
Frequently asked questions
- What is ICD-10 code O90.4?
- O90.4 is the ICD-10-CM code for "Postpartum acute kidney failure". It falls under O00-O9A Pregnancy, childbirth and the puerperium.
- Is O90.4 a billable code?
- No — O90.4 is a non-billable header code. Use a more specific child code (such as O90.41) for billing.
- What is excluded from O90.4?
- Excludes1 (not coded here): anuria and oliguria (R34).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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