ICD-10-CM code F53.1 describes postpartum psychosis. Psychosis arising in the puerperium, not elsewhere classified. It is a billable, specific code valid for claim submission. It is grouped under the “Mood Disorders” section of the mental, behavioral, and neurodevelopmental disorders chapter.
When to use F53.1
This group covers depressive disorders, bipolar disorders, cyclothymia, and persistent depressive disorder. Select single versus recurrent, severity, and remission status, and note psychotic features when present. For F53.1 specifically, psychosis arising in the puerperium, not elsewhere classified.
Documentation & billing
Document the episode type (single versus recurrent), severity, and any psychotic features or remission status. Use the most specific code the record supports instead of defaulting to an unspecified code.
Common pitfalls
- Defaulting to unspecified depression (F32.9 or F32.A) when severity is documented.
- Confusing bipolar I (with manic episodes) with bipolar II (hypomanic plus depressive episodes).
- Omitting psychotic-feature or remission modifiers.
Common search terms for F53.1
Clinicians often look up F53.1 using plain-language terms. This code maps to:
Frequently asked questions
What is ICD-10-CM code F53.1?
Postpartum psychosis. Psychosis arising in the puerperium, not elsewhere classified.
Is F53.1 a billable ICD-10-CM code?
Yes. F53.1 (Postpartum psychosis) is a billable, specific ICD-10-CM code that can be reported on a claim. Confirm the current official descriptor against the CDC code set and your payer’s policies before submitting.
What should I document to support F53.1?
Document the episode type (single versus recurrent), severity, and any psychotic features or remission status. Use the most specific code the record supports instead of defaulting to an unspecified code.