P93
Reactions and intoxications due to drugs administered to newborn
P93 is a non-billable ICD-10-CM code category for reactions and intoxications due to drugs administered to newborn. Report a more specific code from it instead. It is part of the FY2027 code set, effective October 1, 2026. The more specific codes under it are P93.0 Grey baby syndrome and P93.8 Other reactions and intoxications due to drugs administered to newborn. Its coding notes include 4 Excludes1 entries and 5 Excludes2 entries.
Guidelines tip
From the FY2027 Official Guidelines. ICD10Ref adds no rules of its own.
Chapter 16 codes are never used on the maternal record, and chapter 15 codes are never used on the newborn record. Chapter 16 codes can be used for life if the condition persists.
Excludes1
Not coded here. The listed conditions generally should not be reported together.
- jaundice due to drugs or toxins transmitted from mother or given to newborn (P58.4-)
- reactions and intoxications from maternal opiates, tranquilizers and other medication (P04.0-P04.1, P04.4-)
- withdrawal symptoms from maternal use of drugs of addiction (P96.1)
- withdrawal symptoms from therapeutic use of drugs in newborn (P96.2)
Excludes2
Not included here. Both codes may be reported if the patient has both conditions.
Also from chapter/block level (5 notes)
- 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)
Includes
Further defines or gives examples of the content of the category.
- reactions and intoxications due to drugs administered to fetus affecting newborn
Also from chapter/block level (1 note)
- 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
Notes
Also from chapter/block level (1 note)
- Codes from this chapter are for use on newborn records only, never on maternal records