Diagnosis Code

E16.1 OTHER HYPOGLYCEMIA


Code Information

Diagnosis Code: E16.1

Short Description: Other hypoglycemia

Long Description: Other hypoglycemia

The code E16.1 is VALID for claim submission

Code Classification:

  • Endocrine, nutritional and metabolic diseases (E00–E89)
    • Other disorders of glucose regulation and pancreatic internal secretion (E15-E16)
      • Other disorders of pancreatic internal secretion (E16)
        • E16.1 Other hypoglycemia

Code Version: 2022 ICD-10-CM


Synonyms

  • Alimentary hyperinsulinemia
  • Alimentary hypoglycemia
  • Autoimmune hypoglycemia
  • Autosomal dominant hyperinsulinism due to Kir6.2 deficiency
  • Autosomal dominant hyperinsulinism due to SUR1 deficiency
  • Autosomal recessive hyperinsulinism due to Kir6.2 deficiency
  • Autosomal recessive hyperinsulinism due to SUR1 deficiency
  • Diazoxide-resistant focal hyperinsulinism due to Kir6.2 deficiency
  • Diazoxide-resistant focal hyperinsulinism due to SUR1 deficiency
  • Ectopic hyperinsulinism
  • Ectopic IGF hypoglycemia
  • Ectopic IGF-1 hypoglycemia
  • Ectopic IGF-2 hypoglycemia
  • Endocrine system complication of procedure
  • Exercise-induced hyperinsulinism
  • Fasting hypoglycemia
  • Functional hyperinsulinism
  • Hyperammonemia
  • Hyperglycemia due to diabetes mellitus
  • Hyperinsulinemia due to benign insulinoma
  • Hyperinsulinemia due to malignant insulinoma
  • Hyperinsulinism
  • Hyperinsulinism and hyperammonemia syndrome
  • Hyperinsulinism due to deficiency of glucokinase
  • Hyperinsulinism due to focal adenomatous hyperplasia
  • Hyperinsulinism due to HNF1A deficiency
  • Hyperinsulinism due to HNF4A deficiency
  • Hyperinsulinism due to insulin receptor deficiency
  • Hyperinsulinism due to short chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency
  • Hyperinsulinism due to uncoupling protein 2 deficiency
  • Hyperplasia of pancreatic islet beta cell
  • Hypoglycemia
  • Hypoglycemia of childhood
  • Iatrogenic hyperinsulinism
  • Idiopathic postprandial hypoglycemia
  • Impaired glucose tolerance with hyperinsulism
  • Islet cell hyperplasia
  • Islet cell hyperplasia
  • Ketotic hypoglycemia
  • Metabolic complication of procedures
  • Metabolic complication of procedures
  • Mixed hypoglycemia
  • Neuroglycopenia
  • Non-diabetic disorder of endocrine pancreas
  • Non-diabetic hypoglycemia
  • Non-diabetic hypoglycemia
  • Non-diabetic hypoglycemia
  • Non-diabetic hypoglycemia
  • Non-diabetic hypoglycemia
  • Post gastrointestinal tract surgery hypoglycemia
  • Post gastrointestinal tract surgery hypoglycemia
  • Post-prandial hypoglycemia
  • Reactive hypoglycemia
  • Recurrent severe hypoglycemia
  • Somogyi phenomenon
  • Tumor-induced hypoglycemia

Diagnostic Related Group(s)

The code E16.1 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Endocrine Disorders With Mcc (643)
  • Endocrine Disorders With Cc (644)
  • Endocrine Disorders Without Cc/mcc (645)

References to Index of Diseases and Injuries

The code E16.1 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Functional hyperinsulinism
    • Functional nonhyperinsulinemic hypoglycemia
    • Hyperinsulinism NOS
    • Hyperplasia of pancreatic islet beta cells NOS
  • Type 1 Excludes Notes:
    • diabetes with hypoglycemia (@E08.649*, @E10.649*, @E11.649*, @E13.649*)
    • hypoglycemia in infant of diabetic mother (@P70.1*)
    • neonatal hypoglycemia (@P70.4*)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
E16.1 Right Arrow 251.1 Oth spcf hypoglycemia

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
E16 Other disorders of pancreatic internal secretion
E16.0 Drug-induced hypoglycemia without coma
E16.2 Hypoglycemia, unspecified
E16.3 Increased secretion of glucagon
E16.4 Increased secretion of gastrin
E16.8 Other specified disorders of pancreatic internal secretion
E16.9 Disorder of pancreatic internal secretion, unspecified


This page was last updated on: 10/1/2023