E20.818
BillableOth hypoparathyroidism due to impaired PTH secretion
Other specified hypoparathyroidism due to impaired parathyroid hormone secretion
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Familial isolated hypoparathyroidism
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Related Codes(4)
Also Known As / Clinical Terms(23)
SNOMED CT
- Hypoparathyroidism due to impaired PTH secretion717895004
- Hypoparathyroidism due to impaired parathormone secretion717895004
- Familial isolated hypoparathyroidism due to agenesis of parathyroid gland717897007
- Hereditary isolated hypoparathyroidism due to agenesis of parathyroid gland717897007
- Familial isolated hypoparathyroidism due to impaired PTH (parathormone) secretion717898002
- Hereditary isolated hypoparathyroidism due to impaired parathormone secretion717898002
- Familial isolated hypoparathyroidism725036000
UMLS
- Familial isolated hypoparathyroidismC1832648
- Familial isolated hypoparathyroidism (disorder)C1832648
- Hypoparathyroidism familial isolatedC1832648
- Hypoparathyroidism, Familial IsolatedC1832648
- Oth hypoparathyroidism due to impaired PTH secretionC5819107
- Other specified hypoparathyroidism due to impaired parathyroid hormone secretionC5819107
Clinical Terms
- Hypoparathyroidism, Familial Isolated
- Familial isolated hypoparathyroidism
- Familial isolated hypoparathyroidism due to impaired PTH (parathormone) secretion
- Hypoparathyroidism due to impaired parathormone secretion
- Familial isolated hypoparathyroidism (disorder)
- Familial isolated hypoparathyroidism due to agenesis of parathyroid gland
- Hereditary isolated hypoparathyroidism due to agenesis of parathyroid gland
- Hypoparathyroidism familial isolated
- Hypoparathyroidism due to impaired PTH secretion
- Hereditary isolated hypoparathyroidism due to impaired parathormone secretion
Frequently Asked Questions
What is the ICD-10 code for oth hypoparathyroidism due to impaired pth secretion?
The ICD-10-CM code for oth hypoparathyroidism due to impaired pth secretion is E20.818. The full clinical description is "Other specified hypoparathyroidism due to impaired parathyroid hormone secretion". E20.818 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code E20.818 mean?
ICD-10-CM code E20.818 represents “Other specified hypoparathyroidism due to impaired parathyroid hormone secretion”. It is classified under Chapter 4: Endocrine, Nutritional and Metabolic Diseases and is a billable/specific code that can be used on a claim.
Is E20.818 a billable code?
Yes, E20.818 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is E20.818 in?
E20.818 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E20.818?
E20.818 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 SNOMED CT codes does E20.818 map to?
E20.818 maps to 4 SNOMED CT concepts: 725036000, 717897007, 717898002, 717895004. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for E20.818?
E20.818 is linked to 2 UMLS Concept Unique Identifiers: C1832648, C5819107. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does E20.818 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like oth hypoparathyroidism due to impaired pth secretion affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of E20.818?
There is no direct ICD-11 mapping available for E20.818 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.