DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

P00-P96 · FY2027

Chapter 16 Certain conditions originating in the perinatal period (P00-P96)

Chapter 16 holds 59 categories in 12 blocks, with 463 billable codes in FY2027; none of them is new this year.

Blocks
12
Categories
59
Billable codes
463
New FY2027
0
Instructions
7

Blocks and categories

Chapter instructions

Notes

  • Codes from this chapter are for use on newborn records only, never on maternal records

Includes

  • conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later

Excludes2

  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) Q00 Q99
  • endocrine, nutritional and metabolic diseases (E00-E88) E00 E88
  • injury, poisoning and certain other consequences of external causes (S00-T88) S00 T88
  • neoplasms (C00-D49) C00 D49
  • tetanus neonatorum (A33) A33