E16.A1
Billable codeHypoglycemia level 1
The ICD-10 code for hypoglycemia level 1 is E16.A1.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Decreased blood glucose level 1
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- E16.A2Hypoglycemia level 2
- E16.A3Hypoglycemia level 3
- E16.A1Hypoglycemia level 1
Associated MS-DRGs
E16.A1 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.