P55.1 – ABO isoimmunization of newborn
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
GEM Conversion to ICD-9 CM
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
hemolytic disease
(newborn)
P55.1
due to
Disease, diseased
See also Syndrome
due to or with
incompatibility
Erythroblastosis
(fetalis) (newborn)
P55.9
due to
Immunization
See also Vaccination
ABO
See Incompatibility, ABO
Incompatibility
ABO
Isoimmunization NEC
See also Incompatibility
due to or associated with
ABO
Sibling Codes
Parent Sibling Codes
View in Tabular
Code | Title |
---|---|
P00-P96 | Certain conditions originating in the perinatal period (P00-P96) |
P50-P61 | Hemorrhagic and hematological disorders of newborn (P50-P61) |
P55 | Hemolytic disease of newborn |
P55.1 | ABO isoimmunization of newborn |