ICD-10-CM Diagnosis Code (2025)
Official Description for E20.81
Hypoparathyroidism due to impaired parathyroid hormone secretion
Coding Notes & Guidelines for E20.81
underlying condition, if known
- , if applicable, underlying condition such as:
- autoimmune polyglandular failure (E31.0)
- Schmidt's syndrome (E31.0)
- Autosomal dominant hypocalcemia type 1 (ADH1)
- Autosomal dominant hypocalcemia type 2 (ADH2)
Familial isolated hypoparathyroidism
- , if applicable, any associated conditions, such as:
- calculus of kidney (N20.0)
- chronic kidney disease (N18.-)
- respiratory distress (J80, R06.-)
- seizure disorder (G40.-, R56.9)
Parent Code (Less Specific):
About ICD-10-CM Code E20.81 (Hypoparathyroidism due to impaired parathyroid hormone secretion)
ICD-10-CM code E20.81 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM E20.81 became effective on October 1, 2024.
This page provides detailed information about E20.81 - Hypoparathyroidism due to impaired parathyroid hormone secretion. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Hypoparathyroidism due to impaired parathyroid hormone secretion.