Y90

Non-billable

Evidence of alcohol involvement determined by blood alcohol level

Y90 is the ICD-10-CM code for Evidence of alcohol involvement determined by blood alcohol level. It is a non-billable category code — use a more specific child code such as Y90.0 for billing.

Status
Header (non-billable)
Chapter
V00-Y99
Subcodes
10
Edition
FY2026

V00-Y99 External causes of morbidity

What this means — in plain language

MedlinePlus · NIH

Many Americans drink alcohol at least occasionally. The Dietary Guidelines for Americans say that adults of legal drinking age should either not drink or drink in moderation. Drinking less is better for your health than drinking more. Also, there are some people who should not drink at all. If you are going to drink, it's important to know how alcohol affects you and how much is too much. How does alcohol affect the…

Read more about Alcohol at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Code first

  • any associated alcohol related disorders (F10)

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code Y90?
Y90 is the ICD-10-CM code for "Evidence of alcohol involvement determined by blood alcohol level". It falls under V00-Y99 External causes of morbidity.
Is Y90 a billable code?
No — Y90 is a non-billable header code. Use a more specific child code (such as Y90.0) for billing.
What are the subcodes of Y90?
Y90 has 10 more specific child codes, including Y90.0, Y90.1, Y90.2.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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