Is Y90.0 a billable ICD-10 code?

Yes. Y90.0 (Blood alcohol level of less than 20 mg/100 ml) is billable and can be used for insurance claims. Always verify payer-specific requirements.

Y90.0 ✓ Billable

Blood alcohol level of less than 20 mg/100 ml

Q: What is ICD-10 code Y90.0?

ICD-10-CM code Y90.0 stands for "Blood alcohol level of less than 20 mg/100 ml". It is a billable code in the External Causes of Morbidity chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · External Causes of Morbidity

Code

Y90.0

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

External Causes of Morbidity

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code Y90.0?

ICD-10-CM code Y90.0 represents Blood alcohol level of less than 20 mg/100 ml. It is a billable diagnosis code in the External Causes of Morbidity chapter, effective October 1, 2025 – September 30, 2026.

Is Y90.0 billable?

Yes. Y90.0 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is Y90.0 in?

Y90.0 belongs to the External Causes of Morbidity chapter (V00–Y99) of ICD-10-CM.

Related codes in the Y90 category

Y90 Evidence of alcohol involvement determined by blood alcohol level Non-billable Y90.1 Blood alcohol level of 20-39 mg/100 ml Billable Y90.2 Blood alcohol level of 40-59 mg/100 ml Billable Y90.3 Blood alcohol level of 60-79 mg/100 ml Billable Y90.4 Blood alcohol level of 80-99 mg/100 ml Billable Y90.5 Blood alcohol level of 100-119 mg/100 ml Billable Y90.6 Blood alcohol level of 120-199 mg/100 ml Billable Y90.7 Blood alcohol level of 200-239 mg/100 ml Billable

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