All ICD10 Codes

P90

Billable
ChapterP00–P96
Rankcategory
Official Description

Convulsions of newborn

Metadata & Insights
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 16: Certain Conditions Originating in the Perinatal Period (P00-P96).

CH16 Parent Instructions

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(Not included here. Code separately if applicable.)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • tetanus neonatorum (A33)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • benign myoclonic epilepsy in infancy (G40.3-)
  • benign neonatal convulsions (familial) (G40.3-)

Clinical Hierarchy

BillableHas subcodes
CH16Certain conditions originating in the perinatal period (P00-P96)
P90-P96Other disorders originating in the perinatal period (P90-P96)
P90Convulsions of newbornBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to P90:

chapterCH16
Certain conditions originating in the perinatal period (P00-P96)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 791
Prematurity with Major Problems
DRG 793
Full Term Neonate with Major Problems

Cross Reference

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