2018 ICD-10-CM Diagnosis Code E16.2

Hypoglycemia, unspecified

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as E16.2. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • diabetes with hypoglycemia (
    ICD-10-CM Diagnosis Code E08.649

    Diabetes mellitus due to underlying condition with hypoglycemia without coma

      2016 2017 2018 Billable/Specific Code Manifestation Code
    E08.649
    ,
    ICD-10-CM Diagnosis Code E10.649

    Type 1 diabetes mellitus with hypoglycemia without coma

      2016 2017 2018 Billable/Specific Code
    E10.649
    ,
    ICD-10-CM Diagnosis Code E11.649

    Type 2 diabetes mellitus with hypoglycemia without coma

      2016 2017 2018 Billable/Specific Code
    E11.649
    ,
    ICD-10-CM Diagnosis Code E13.649

    Other specified diabetes mellitus with hypoglycemia without coma

      2016 2017 2018 Billable/Specific Code
    E13.649
    )
The following code(s) above E16.2 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to E16.2:
  • E00-E89
    2018 ICD-10-CM Range E00-E89

    Endocrine, nutritional and metabolic diseases

    Note
    • All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
    Type 1 Excludes
    • transitory endocrine and metabolic disorders specific to newborn (P70-P74)
    Endocrine, nutritional and metabolic diseases
Approximate Synonyms Clinical Information ICD-10-CM E16.2 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert E16.2 to ICD-9-CM

Code History
Code annotations containing back-references to E16.2:

Diagnosis Index entries containing back-references to E16.2:

ICD-10-CM Codes Adjacent To E16.2
E13.641 …… with coma
E13.649 …… without coma
E13.65 Other specified diabetes mellitus with hyperglycemia
E13.69 Other specified diabetes mellitus with other specified complication
E13.8 Other specified diabetes mellitus with unspecified complications
E13.9 Other specified diabetes mellitus without complications
E15 Nondiabetic hypoglycemic coma
E16 Other disorders of pancreatic internal secretion
E16.0 Drug-induced hypoglycemia without coma
E16.1 Other hypoglycemia
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
E20 Hypoparathyroidism
E20.0 Idiopathic hypoparathyroidism
E20.1 Pseudohypoparathyroidism
E20.8 Other hypoparathyroidism
E20.9 Hypoparathyroidism, unspecified
E21 Hyperparathyroidism and other disorders of parathyroid gland

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.