P74.0
BillableLate metabolic acidosis of newborn
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A condition where a newborn's blood becomes too acidic due to metabolic imbalances, occurring after the first 24 hours of life.
Coding Tips
- •Distinguish this from early metabolic acidosis (P74.0 is specifically 'late'); verify timing of onset in clinical documentation
- •Document the underlying cause if identified, such as sepsis, feeding issues, or renal dysfunction, as this may require additional coding
Excludes 1 — Do NOT code together
- (fetal) metabolic acidosis of newborn (P19)
Code Hierarchy
└P74Other transitory neonatal electrolyte and metabolic disturbances└P74.0Late metabolic acidosis of newborn
└P74.0Late metabolic acidosis of newborn