P55

Non-Billable

ChapterP00–P96

Rankcategory

Official Description

Hemolytic disease of newborn

Use a more specific code (4 billable)

Metadata & Insights

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)

Excludes1(Not coded here. Use a different code.)

congenital stenosis and stricture of bile ducts (Q44.3)
Crigler-Najjar syndrome (E80.5)
Dubin-Johnson syndrome (E80.6)
Gilbert syndrome (E80.4)
hereditary hemolytic anemias (D55-D58)

BillableHas subcodes

CH16Certain conditions originating in the perinatal period (P00-P96)

P50-P61Hemorrhagic and hematological disorders of newborn (P50-P61)

P55Hemolytic disease of newbornNot billable

P55.0Rh isoimmunization of newbornBillable

P55.1ABO isoimmunization of newbornBillable

P55.8Other hemolytic diseases of newbornBillable

P55.9Hemolytic disease of newborn, unspecifiedBillable

The following parent sections contain instructions or notes that apply to P55:

Hemorrhagic and hematological disorders of newborn (P50-P61)

chapterCH16

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

2026

No direct MS-DRG triggers identified.

Find surgical and procedural codes related to Hemolytic disease of newborn.