P71
⚠ Non-billable
Transitory neonatal disorders of calcium and magnesium metabolism
ICD-10-CM · FY2026 · Certain Conditions Originating in the Perinatal Period
Code
P71
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Certain Conditions Originating in the Perinatal Period
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code P71?
ICD-10-CM code P71 represents Transitory neonatal disorders of calcium and magnesium metabolism. It is a non-billable header code requiring a more specific subcategory in the Certain Conditions Originating in the Perinatal Period chapter, effective October 1, 2025 – September 30, 2026.
Is P71 billable?
No. P71 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is P71 in?
P71 belongs to the Certain Conditions Originating in the Perinatal Period chapter (P00–P96) of ICD-10-CM.
Related codes in the P71 category
P71.0
Cow's milk hypocalcemia in newborn
Billable
P71.1
Other neonatal hypocalcemia
Billable
P71.2
Neonatal hypomagnesemia
Billable
P71.3
Neonatal tetany without calcium or magnesium deficiency
Billable
P71.4
Transitory neonatal hypoparathyroidism
Billable
P71.8
Other transitory neonatal disorders of calcium and magnesium metabolism
Billable
P71.9
Transitory neonatal disorder of calcium and magnesium metabolism, unspecified
Billable
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