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ICDMine.com › Browse ICD-10-CM Codes › Ch. 4: Endocrine, nutritional and metabolic diseases (E00-E89) › Other disorders of glucose regulation and pancreatic internal secretion (E15-E16) › E16 Other disorders of pancreatic internal secretion › E16.1

E16.1Other hypoglycemia

ICD-10-CM billable/specific code — part of Other disorders of glucose regulation and pancreatic internal secretion (E15-E16)

Code Details

BillableYes
ChapterChapter 4: Endocrine, nutritional and metabolic diseases (E00-E89)
SectionOther disorders of glucose regulation and pancreatic internal secretion (E15-E16)
Parent codeE16 — Other disorders of pancreatic internal secretion

Coding Notes

Inclusion Terms

  • Functional hyperinsulinism
  • Functional nonhyperinsulinemic hypoglycemia
  • Hyperinsulinism NOS
  • Hyperplasia of pancreatic islet beta cells NOS

Excludes1 (never code both together)

  • diabetes with hypoglycemia (E08.649, E10.649, E11.649, E13.649)
  • hypoglycemia in infant of diabetic mother (P70.1)
  • neonatal hypoglycemia (P70.4)

Use Additional Code

  • code for hypoglycemia level, if applicable (E16.A-)
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