ICD-10-CM › E00-E89 › E20-E35 › E20.81 Hypoparathyroidism due to impaired... › E20.819
E20.819
Hypoparathyroidism due to impaired parathyroid hormone secretion, unspecified
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2024 to now.
- FY2024 Added to the code set Hypoparathyroidism due to impaired parathyroid hormone secretion, unspecified
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from E20 Hypoparathyroidism
Excludes1 - never coded here
- Di George's syndrome (D82.1)
- postprocedural hypoparathyroidism (E89.2)
- tetany NOS (R29.0)
- transitory neonatal hypoparathyroidism (P71.4)
Inherited from the E20-E35 section Disorders of other endocrine glands (E20-E35)
Excludes1 - never coded here
- galactorrhea (N64.3)
- gynecomastia (N62)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Hypoparathyroidism > due to impaired parathyroid hormone secretion, unspecified
Codes in the same group
| Code | Description | Status |
|---|---|---|
| E20.810 | Autosomal dominant hypocalcemia | Valid |
| E20.811 | Secondary hypoparathyroidism in diseases classified elsewhere | Valid |
| E20.812 | Autoimmune hypoparathyroidism | Valid |
| E20.818 | Other specified hypoparathyroidism due to impaired parathyroid hormone secretion | Valid |