F90.1
Billable codeAttention-deficit hyperactivity disorder, predominantly hyperactive type
The ICD-10 code for attention-deficit hyperactivity disorder, predominantly hyperactive type is F90.1.
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.
- Attention-deficit/hyperactivity disorder, predominantly hyperactive impulsive presentation
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
- F90.0Attention-deficit hyperactivity disorder, predominantly inattentive type
- F90.2Attention-deficit hyperactivity disorder, combined type
- F90.8Attention-deficit hyperactivity disorder, other type
- F90.9Attention-deficit hyperactivity disorder, unspecified type
- F90.1Attention-deficit hyperactivity disorder, predominantly hyperactive type
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 31401Approximate match
Associated MS-DRGs
F90.1 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.