ICD-10-CM · Chapter 16 · P00-P96
P71 Transitory neonatal disorders of calcium and magnesium metabolism
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| P71..0 | Cow's milk hypocalcemia in newborn | Yes |
| P71..1 | Other neonatal hypocalcemia | Yes |
| P71..2 | Neonatal hypomagnesemia | Yes |
| P71..3 | Neonatal tetany without calcium or magnesium deficiency | Yes |
| P71..4 | Transitory neonatal hypoparathyroidism | Yes |
| P71..8 | Other transitory neonatal disorders of calcium and magnesium metabolism | Yes |
| P71..9 | Transitory neonatal disorder of calcium and magnesium metabolism, unspecified | Yes |
Last reviewed: September 2026