P01

ICD-10Non-billable category

Newborn affected by maternal complications of pregnancy

Official ICD-10-CM descriptor (FY2026)

Newborn affected by maternal complications of pregnancy

P01 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.

Excludes2

Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.

  • encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)

Code first

Sequence the underlying condition before this code.

  • any current condition in newborn

More specific codes under P01

Where this code sits

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Source

ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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