P74.49
BillableOther transitory electrolyte disturbance of newborn
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A temporary electrolyte imbalance in newborns that doesn't fit into other specific categories, such as abnormal sodium, potassium, or other mineral levels that resolve naturally.
Coding Tips
- •Use this code only when the specific electrolyte disturbance is not classifiable to other P74.4x codes
- •Document which electrolyte is affected to support medical necessity and clinical decision-making
Code Hierarchy
└P74Other transitory neonatal electrolyte and metabolic disturbances└P74.4Other transitory electrolyte disturbances of newborn└P74.49Other transitory electrolyte disturbance of newborn
└P74.49Other transitory electrolyte disturbance of newborn