E20
Non-billableHypoparathyroidism
Hypoparathyroidism
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Status
Non-billable / Header
Block
E20-E35
Child Codes
4
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Child Codes (4)
Also Known As / Clinical Terms
UMLS
- Decreased parathyroid hormone secretionC0020626
- Deficiency of PTH (parathyroid hormone)C0020626
- Deficiency of parathyrinC0020626
- Deficiency of parathyroid hormoneC0020626
- HypoparathyroidismC0020626
- Hypoparathyroidism (disorder)C0020626
- Hypoparathyroidism, unspecifiedC0020626
- Low parathyroid hormoneC0020626
- hypoparathyroidC0020626
- hypoparathyroidismC0020626
Frequently Asked Questions
What is ICD-10 code E20?
ICD-10-CM code E20 represents "Hypoparathyroidism". It is a non-billable header code — use a more specific child code for billing purposes.
Is E20 a billable code?
No, E20 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under E20.
What chapter is E20 in?
E20 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E20?
E20 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); galactorrhea (N64.3); gynecomastia (N62); and 4 more.
What are the subcategories under E20?
E20 has 4 child codes, including: E20.0 (Idiopathic hypoparathyroidism), E20.1 (Pseudohypoparathyroidism), E20.8 (Other hypoparathyroidism), E20.9 (Hypoparathyroidism, unspecified).
What are the UMLS CUIs for E20?
E20 is linked to 1 UMLS Concept Unique Identifier: C0020626. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.