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P00 ICD-10-CA category: Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy

P00 isn’t a code on its own. Choose one of the 10 codes beneath it, the one the documentation supports.

Official description

P00

Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy

ICD-10-CA · Canada

Codes in P00

P00 isn’t a code on its own. Open the code that matches what the note documents.

P00.0Fetus and newborn affected by maternal hypertensive disordersP00.1Fetus and newborn affected by maternal renal and urinary tract diseasesP00.2Fetus and newborn affected by maternal infectious and parasitic diseasesP00.3Fetus and newborn affected by other maternal circulatory and respiratory diseasesP00.4Fetus and newborn affected by maternal nutritional disordersP00.5Fetus and newborn affected by maternal injuryP00.6Fetus and newborn affected by surgical procedure on motherP00.7Fetus and newborn affected by other medical procedures on mother, not elsewhere classifiedP00.8Fetus and newborn affected by other maternal conditionsP00.9Fetus and newborn affected by unspecified maternal condition

Notes for P00

As CIHI prints them, with any note P00 takes from the headings above it.

Includes

Excludes

Conditions classified elsewhere.

  • Fetus and newborn affected by:• maternal• complications of pregnancy (P01.-)• endocrine and metabolic disorders (P70-P74)• noxious influences transmitted via placenta or breast milk (P04.-)
  • Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)tetanus neonatorum (A33)whooping cough (A37.-)From Chapter 16: Certain conditions originating in the perinatal period (P00-P96)

Where P00 sits

  1. 1ChapterChapter 16: Certain conditions originating in the perinatal period (P00-P96)
  2. 2Block P00-P04Fetus and newborn affected by maternal factors and by complications of pregnancy, labour and delivery
  3. 3Category P00Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy

Source and release

Data release
ICD-10-CA · FY 2026–2027
Effective date
Apr 1, 2026
Publisher
CIHI

This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.

See P00 in the CIHI source

Frequently asked questions

Is P00 a valid ICD-10-CA code?

No. P00 (Fetus and newborn affected by maternal conditions that may be unrelated to present pregnancy) is a category heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 10 codes; record the one the documentation supports.

Where is P00 in ICD-10-CA?

P00 sits under P00-P04 Fetus and newborn affected by maternal factors and by complications of pregnancy, labour and delivery, within Chapter 16: Certain conditions originating in the perinatal period (P00-P96).

What coding notes apply to P00?

ICD-10-CA lists Excludes, Includes notes for P00, including those from the headings it sits under. They are listed on this page with where each one comes from.

Which ICD-10-CA release does this page use?

It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.

Codes beside P00

P01Fetus and newborn affected by maternal complications of pregnancyP02Fetus and newborn affected by complications of placenta, cord and membranesP03Fetus and newborn affected by other complications of labour and deliveryP04Fetus and newborn affected by noxious influences transmitted via placenta or breast milk