E16.1
BillableOther hypoglycemia
Other hypoglycemia
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Functional hyperinsulinism
- Functional nonhyperinsulinemic hypoglycemia
- Hyperinsulinism NOS
- Hyperplasia of pancreatic islet beta cells NOS
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Use Additional Code
Additional codes that should follow this code
Related Codes(7)
E16.0Drug-induced hypoglycemia without coma
E16.2Hypoglycemia, unspecified
E16.3Increased secretion of glucagon
E16.4Increased secretion of gastrin
E16.8Other specified disorders of pancreatic internal secretion
E16.9Disorder of pancreatic internal secretion, unspecified
E16.AHypoglycemia level
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(327)
SNOMED CT
- Hypoglycaemic reaction317006
- Hypoglycemic reaction317006
- Reactive hypoglycaemia317006
- Reactive hypoglycemia317006
- Fasting hypoglycaemia6974005
- Fasting hypoglycemia6974005
- Hyperammonaemia9360008
- Hyperammonemia9360008
- Functional hyperinsulinaemia12002009
- Functional hyperinsulinemia12002009
- Functional hyperinsulinism12002009
- Idiopathic postprandial hypoglycaemia14725002
- Idiopathic postprandial hypoglycemia14725002
- Ketotic hypoglycaemia20825002
- Ketotic hypoglycemia20825002
- Ectopic hyperinsulinaemia37703005
- Ectopic hyperinsulinemia37703005
- Ectopic hyperinsulinism37703005
- Hyperinsulinaemia due to ectopic tumour source37703005
- Hyperinsulinemia due to ectopic tumor source37703005
- Tumor-induced hyperinsulinemia37703005
- Tumour-induced hyperinsulinaemia37703005
- Islet cell hyperplasia42681006
- Nesidioblastosis42681006
- Pancreatic endocrine cell hyperplasia42681006
- Mixed hypoglycaemia66095000
- Mixed hypoglycemia66095000
- Hyperplasia of pancreatic islet beta cell66149005
- Pancreatic beta cell hyperplasia66149005
- Pancreatic islet beta cell hyperplasia66149005
- Hypoglycaemia of childhood68581004
- Hypoglycaemia of infancy68581004
- Hypoglycemia of childhood68581004
- Hypoglycemia of infancy68581004
- Autoimmune hypoglycaemia71858003
- Autoimmune hypoglycemia71858003
- Hyperinsulinaemia83469008
- Hyperinsulinemia83469008
- Hyperinsulinism83469008
- Iatrogenic hyperinsulinaemia90054000
- Iatrogenic hyperinsulinemia90054000
- Iatrogenic hyperinsulinism90054000
- Impaired glucose tolerance with hyperinsulism128264007
- Post gastrointestinal tract surgery hypoglycaemia197483008
- Post gastrointestinal tract surgery hypoglycemia197483008
- Neuroglycopenia237631006
- Recurrent severe hypoglycaemia237636001
- Recurrent severe hypoglycemia237636001
- Non-diabetic hypoglycaemia237637005
- Non-diabetic hypoglycemia237637005
- Post-prandial hypoglycaemia237638000
- Post-prandial hypoglycemia237638000
- Postprandial hypoglycaemia237638000
- Postprandial hypoglycemia237638000
- Alimentary hypoglycaemia237639008
- Alimentary hypoglycemia237639008
- Ectopic IGF hypoglycaemia237642002
- Ectopic IGF hypoglycemia237642002
- Ectopic insulin-like growth factor hypoglycaemia237642002
- Ectopic insulin-like growth factor hypoglycemia237642002
- Ectopic IGF-1 hypoglycaemia237643007
- Ectopic IGF-1 hypoglycemia237643007
- Ectopic insulin-like growth factor-1 hypoglycaemia237643007
- Ectopic insulin-like growth factor-1 hypoglycemia237643007
- Ectopic IGF-2 hypoglycaemia237644001
- Ectopic IGF-2 hypoglycemia237644001
- Ectopic insulin-like growth factor-2 hypoglycaemia237644001
- Ectopic insulin-like growth factor-2 hypoglycemia237644001
- Hypoglycaemia due to neoplasm237645000
- Hypoglycemia due to neoplasm237645000
- Tumor-induced hypoglycemia237645000
- Tumour-induced hypoglycaemia237645000
- Alimentary hyperinsulinaemia237647008
- Alimentary hyperinsulinemia237647008
- Non-diabetic disorder of endocrine pancreas302865004
- Hypoglycaemia302866003
- Hypoglycemia302866003
- Metabolic complication of procedures363203000
- Post hypoglycaemic hyperglycaemia due to diabetes mellitus398140007
- Post hypoglycemic hyperglycemia due to diabetes mellitus398140007
- Somogyi phenomenon398140007
- Exercise-induced hyperinsulinaemic hypoglycaemia715830008
- Exercise-induced hyperinsulinemic hypoglycemia715830008
- Exercise-induced hyperinsulinism715830008
- Autosomal dominant hyperinsulinism due to Kir6.2 deficiency717045004
- Autosomal dominant hyperinsulinism due to SUR1 deficiency717046003
- Autosomal dominant hyperinsulinism due to sulfonylurea receptor 1 deficiency717046003
- Hyperinsulinism due to HNF4A deficiency717048002
- Hyperinsulinism due to hepatocyte nuclear factor 4-alpha deficiency717048002
- Hyperinsulinism due to deficiency of glucokinase717182006
- Hyperinsulinism due to glucokinase deficiency717182006
- Hyperinsulinism due to focal adenomatous hyperplasia717888008
- GLUD1 related hyperinsulinism and hyperammonaemia syndrome718106009
- GLUD1 related hyperinsulinism and hyperammonemia syndrome718106009
- Glutamate dehydrogenase 1 related hyperinsulinism and hyperammonaemia syndrome718106009
- Glutamate dehydrogenase 1 related hyperinsulinism and hyperammonemia syndrome718106009
- Hyperinsulinism and hyperammonaemia syndrome718106009
- Hyperinsulinism and hyperammonemia syndrome718106009
- Hyperinsulinism due to HNF1A deficiency721234004
- Hyperinsulinism due to hepatocyte nuclear factor 1-alpha deficiency721234004
- Hyperinsulinism due to INSR (insulin receptor) deficiency721235003
- Hyperinsulinism due to insulin receptor deficiency721235003
- Hyperinsulinism due to short chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency721236002
- Hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency721236002
- Hyperinsulinism due to UCP2 (uncoupling protein 2) deficiency721834007
- Hyperinsulinism due to UCP2 deficiency721834007
- Hyperinsulinism due to uncoupling protein 2 deficiency721834007
- Diazoxide-resistant focal hyperinsulinism due to SUR1 deficiency783740007
- Diazoxide-resistant focal hyperinsulinism due to sulfonylurea receptor 1 deficiency783740007
- Hyperinsulinemic hypoglycaemia due to SUR1 deficiency, diazoxide-resistant focal form783740007
- Hyperinsulinemic hypoglycemia due to SUR1 deficiency, diazoxide-resistant focal form783740007
- Diazoxide-resistant focal hyperinsulinism due to Kir6.2 deficiency783741006
- Hyperinsulinemic hypoglycaemia due to Kir6.2 deficiency, diazoxide-resistant focal form783741006
- Hyperinsulinemic hypoglycemia due to Kir6.2 deficiency, diazoxide-resistant focal form783741006
- Autosomal recessive hyperinsulinemic hypoglycaemia due to SUR1 deficiency783767001
- Autosomal recessive hyperinsulinemic hypoglycemia due to SUR1 deficiency783767001
- Autosomal recessive hyperinsulinism due to SUR1 deficiency783767001
- Autosomal recessive hyperinsulinism due to sulfonylurea receptor 1 deficiency783767001
- Autosomal recessive hyperinsulinemic hypoglycaemia due to Kir6.2 deficiency783768006
- Autosomal recessive hyperinsulinemic hypoglycemia due to Kir6.2 deficiency783768006
- Autosomal recessive hyperinsulinism due to Kir6.2 deficiency783768006
- Hyperinsulinaemia due to malignant insulinoma788491008
- Hyperinsulinemia due to malignant insulinoma788491008
- Hyperglycaemia due to diabetes mellitus822995009
- Hyperglycemia due to diabetes mellitus822995009
- FHH - familial hyperinsulinemic hypoglycaemia1296480005
- FHH - familial hyperinsulinemic hypoglycemia1296480005
- Familial hyperinsulinemic hypoglycaemia1296480005
- Familial hyperinsulinemic hypoglycemia1296480005
- Diazoxide-resistant hyperinsulinemic hypoglycaemia1363360007
- Diazoxide-resistant hyperinsulinemic hypoglycemia1363360007
- Diazoxide-resistant hyperinsulinism1363360007
- Diazoxide-sensitive diffuse hyperinsulinism1363361006
- Hyperinsulinemic hypoglycaemia, diazoxide-sensitive diffuse form1363361006
- Hyperinsulinemic hypoglycemia, diazoxide-sensitive diffuse form1363361006
- Diazoxide-resistant diffuse hyperinsulinism1363362004
- Hyperinsulinemic hypoglycaemia, diazoxide-resistant diffuse form1363362004
- Hyperinsulinemic hypoglycemia, diazoxide-resistant diffuse form1363362004
- Diazoxide-resistant focal hyperinsulinism1363363009
- Hyperinsulinemic hypoglycaemia, diazoxide-resistant focal form1363363009
- Hyperinsulinemic hypoglycemia, diazoxide-resistant focal form1363363009
UMLS
- Elevated insulin levelC0020459
- Elevated insulin levelsC0020459
- HyperinsulinaemiaC0020459
- HyperinsulinemiaC0020459
- HyperinsulinismC0020459
- Hyperinsulinism (disorder)C0020459
- Hyperinsulinism NOSC0020459
- Hyperinsulinism syndromeC0020459
- Increased insulinC0020459
- Insulin highC0020459
- Insulin increasedC0020459
- high insulinC0020459
- hyperinsulinaemiaC0020459
- hyperinsulinemiaC0020459
- hyperinsulinismC0020459
- hyperinsulismC0020459
- increased insulinC0020459
- increasing insulinC0020459
- insulin highC0020459
- Functional hyperinsulinaemiaC0271705
- Functional hyperinsulinemiaC0271705
- Functional hyperinsulinismC0271705
- Functional hyperinsulinism (disorder)C0271705
- Functional nonhyperinsulinemic hypoglycemiaC2874178
- Hyperplasia of pancreatic islet beta cellC0271706
- Hyperplasia of pancreatic islet beta cell (disorder)C0271706
- Hyperplasia of pancreatic islet beta cells NOSC0271706
- Pancreatic beta cell hyperplasiaC0271706
- Pancreatic islet beta cell hyperplasiaC0271706
- Other hypoglycemiaC0348452
Clinical Terms
- Pancreatic endocrine cell hyperplasia
- Autosomal dominant hyperinsulinism due to SUR1 deficiency
- Autosomal recessive hyperinsulinism due to sulfonylurea receptor 1 deficiency
- Ectopic IGF-1 hypoglycemia
- Hyperinsulinaemia due to malignant insulinoma
- Autosomal dominant hyperinsulinism due to sulfonylurea receptor 1 deficiency
- Hyperinsulinism due to uncoupling protein 2 deficiency
- Diazoxide-sensitive diffuse hyperinsulinism
- Hypoglycemia
- Tumor-induced hypoglycemia
- Hyperinsulinism NOS
- Post hypoglycaemic hyperglycaemia due to diabetes mellitus
- Postprandial hypoglycaemia
- Tumour-induced hypoglycaemia
- Ketotic hypoglycemia
- Glutamate dehydrogenase 1 related hyperinsulinism and hyperammonaemia syndrome
- Increased insulin
- Hyperinsulinemic hypoglycaemia, diazoxide-resistant focal form
- Pancreatic beta cell hyperplasia
- Ketotic hypoglycaemia
- Hyperinsulinemia
- Fasting hypoglycaemia
- Hyperinsulinism due to short chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency
- Hyperplasia of pancreatic islet beta cell (disorder)
- Hyperammonaemia
- Hyperinsulinaemia due to ectopic tumour source
- Tumour-induced hyperinsulinaemia
- Diazoxide-resistant hyperinsulinism
- Non-diabetic hypoglycemia
- insulin high
- Pancreatic islet beta cell hyperplasia
- Exercise-induced hyperinsulinemic hypoglycemia
- Recurrent severe hypoglycemia
- Ectopic insulin-like growth factor-1 hypoglycemia
- Ectopic IGF hypoglycaemia
- Post hypoglycemic hyperglycemia due to diabetes mellitus
- Somogyi phenomenon
- Hyperinsulinism due to hepatocyte nuclear factor 1-alpha deficiency
- Hyperinsulinism due to UCP2 deficiency
- Hyperinsulinism
- increasing insulin
- Idiopathic postprandial hypoglycemia
- Fasting hypoglycemia
- Diazoxide-resistant diffuse hyperinsulinism
- Ectopic IGF hypoglycemia
- Autosomal recessive hyperinsulinemic hypoglycaemia due to SUR1 deficiency
- Non-diabetic hypoglycaemia
- Hyperinsulinism due to hepatocyte nuclear factor 4-alpha deficiency
- Ectopic IGF-1 hypoglycaemia
- Hypoglycaemia of childhood
- Alimentary hyperinsulinemia
- Hyperammonemia
- Iatrogenic hyperinsulinism
- Hyperplasia of pancreatic islet beta cell
- Hyperinsulinism due to glucokinase deficiency
- Functional nonhyperinsulinemic hypoglycemia
- FHH - familial hyperinsulinemic hypoglycemia
- Mixed hypoglycaemia
- high insulin
- GLUD1 related hyperinsulinism and hyperammonaemia syndrome
- Post-prandial hypoglycemia
- Post-prandial hypoglycaemia
- Exercise-induced hyperinsulinism
- Glutamate dehydrogenase 1 related hyperinsulinism and hyperammonemia syndrome
- Hyperinsulinism due to INSR (insulin receptor) deficiency
- Hyperinsulinemia due to malignant insulinoma
- Hypoglycemia due to neoplasm
- Hyperinsulinism (disorder)
- FHH - familial hyperinsulinemic hypoglycaemia
- Hypoglycemia of childhood
- Ectopic hyperinsulinemia
- Post gastrointestinal tract surgery hypoglycaemia
- Ectopic insulin-like growth factor-2 hypoglycemia
- Hyperinsulinaemia
- Hyperinsulinism and hyperammonaemia syndrome
- Hyperinsulinism due to short chain 3-hydroxylacyl-CoA dehydrogenase deficiency
- Hyperinsulinemic hypoglycaemia, diazoxide-resistant diffuse form
- Diazoxide-resistant focal hyperinsulinism
- GLUD1 related hyperinsulinism and hyperammonemia syndrome
- Alimentary hyperinsulinaemia
- Autosomal recessive hyperinsulinemic hypoglycaemia due to Kir6.2 deficiency
- Hyperinsulinemic hypoglycemia, diazoxide-sensitive diffuse form
- Hypoglycemia of infancy
- Elevated insulin levels
- Hyperinsulinism and hyperammonemia syndrome
- Insulin increased
- Diazoxide-resistant focal hyperinsulinism due to SUR1 deficiency
- Idiopathic postprandial hypoglycaemia
- Hyperinsulinism syndrome
- Diazoxide-resistant hyperinsulinemic hypoglycaemia
- Hypoglycaemia of infancy
- Hyperinsulinemic hypoglycaemia due to Kir6.2 deficiency, diazoxide-resistant focal form
- Tumor-induced hyperinsulinemia
- Hypoglycaemia due to neoplasm
- Neuroglycopenia
- Hyperinsulinemic hypoglycemia due to SUR1 deficiency, diazoxide-resistant focal form
- Diazoxide-resistant focal hyperinsulinism due to sulfonylurea receptor 1 deficiency
- Recurrent severe hypoglycaemia
- Hypoglycemic reaction
- Ectopic insulin-like growth factor hypoglycemia
- Hyperinsulinism due to insulin receptor deficiency
- Autosomal recessive hyperinsulinism due to SUR1 deficiency
- Exercise-induced hyperinsulinaemic hypoglycaemia
- Elevated insulin level
- hyperinsulism
- Ectopic hyperinsulinism
- Hyperinsulinemic hypoglycaemia, diazoxide-sensitive diffuse form
- Hyperglycemia due to diabetes mellitus
- Hyperinsulinism due to HNF1A deficiency
- Hyperinsulinism due to UCP2 (uncoupling protein 2) deficiency
- Metabolic complication of procedures
- Autosomal recessive hyperinsulinemic hypoglycemia due to SUR1 deficiency
- Hyperinsulinism due to HNF4A deficiency
- Postprandial hypoglycemia
- Mixed hypoglycemia
- Diazoxide-resistant focal hyperinsulinism due to Kir6.2 deficiency
- Diazoxide-resistant hyperinsulinemic hypoglycemia
- Ectopic insulin-like growth factor-1 hypoglycaemia
- Autosomal recessive hyperinsulinism due to Kir6.2 deficiency
- Hyperinsulinemic hypoglycemia due to Kir6.2 deficiency, diazoxide-resistant focal form
- Hyperinsulinemia due to ectopic tumor source
- Impaired glucose tolerance with hyperinsulism
- Hyperinsulinemic hypoglycemia, diazoxide-resistant diffuse form
- Autoimmune hypoglycemia
- Ectopic IGF-2 hypoglycaemia
- Hyperinsulinemic hypoglycemia, diazoxide-resistant focal form
- Functional hyperinsulinemia
- Hyperinsulinemic hypoglycaemia due to SUR1 deficiency, diazoxide-resistant focal form
- Hypoglycaemia
- Ectopic insulin-like growth factor hypoglycaemia
- Autoimmune hypoglycaemia
- Ectopic insulin-like growth factor-2 hypoglycaemia
- Functional hyperinsulinaemia
- Autosomal dominant hyperinsulinism due to Kir6.2 deficiency
- Ectopic IGF-2 hypoglycemia
- Functional hyperinsulinism
- Hypoglycaemic reaction
- Familial hyperinsulinemic hypoglycemia
- Autosomal recessive hyperinsulinemic hypoglycemia due to Kir6.2 deficiency
- Nesidioblastosis
- Islet cell hyperplasia
- Alimentary hypoglycemia
- Post gastrointestinal tract surgery hypoglycemia
- Reactive hypoglycemia
- Iatrogenic hyperinsulinaemia
- Non-diabetic disorder of endocrine pancreas
- Hyperinsulinism due to focal adenomatous hyperplasia
- Familial hyperinsulinemic hypoglycaemia
- Iatrogenic hyperinsulinemia
- Hyperinsulinism due to deficiency of glucokinase
- Functional hyperinsulinism (disorder)
- Reactive hypoglycaemia
- Hyperplasia of pancreatic islet beta cells NOS
- Hyperglycaemia due to diabetes mellitus
- Ectopic hyperinsulinaemia
- Alimentary hypoglycaemia
Frequently Asked Questions
What is the ICD-10 code for other hypoglycemia?
The ICD-10-CM code for other hypoglycemia is E16.1. The full clinical description is "Other hypoglycemia". E16.1 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code E16.1 mean?
ICD-10-CM code E16.1 represents “Other hypoglycemia”. 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 E16.1 a billable code?
Yes, E16.1 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is E16.1 in?
E16.1 is in Chapter 4: Endocrine, Nutritional and Metabolic Diseases (codes E00-E89).
What codes cannot be used with E16.1?
E16.1 has Excludes1 notes indicating codes that cannot be used together with it, including: transitory endocrine and metabolic disorders specific to newborn (P70-P74); diabetes with hypoglycemia (E08.649, E10.649, E11.649, E13.649); hypoglycemia in infant of diabetic mother (P70.1); and 1 more.
Are additional codes required with E16.1?
Yes, when using E16.1, also report: hypoglycemia level, if applicable (E16.A-).
What SNOMED CT codes does E16.1 map to?
E16.1 maps to 52 SNOMED CT concepts: 237647008, 237639008, 71858003, 717045004, 717046003, and 47 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for E16.1?
E16.1 is linked to 5 UMLS Concept Unique Identifiers: C0020459, C0271705, C2874178, C0271706, C0348452. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does E16.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other hypoglycemia 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 E16.1?
E16.1 maps to the ICD-11 code: 5A4Z (Disorders of glucose regulation or pancreatic internal secretion, unspecified).
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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.