ICD-10-CM Diagnosis Code T51 - Toxic effect of alcohol (original) (raw)
ICD List 2025-2026 Edition
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- 2026 ICD-10-CM Code T51
Toxic effect of alcohol
ICD-10-CM Code:
T51
ICD-10 Code for:
Toxic effect of alcohol
Is Billable?
Not Valid for Submission
Code Navigator:
T51 is a non-specific and non-billable diagnosis code code, consider using a code with a higher level of specificity from the list below for a diagnosis of toxic effect of alcohol. The code is not specific and is NOT valid for the year 2026 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.
Non-specific codes like T51 require more digits to indicate the appropriate level of specificity. Consider using any of the following billable codes with a higher level of specificity when coding for toxic effect of alcohol:
T51.0 for Toxic effect of ethanol
T51.0X for Toxic effect of ethanol
T51.1 for Toxic effect of methanol
T51.1X for Toxic effect of methanol
T51.2 for Toxic effect of 2-Propanol
T51.2X for Toxic effect of 2-Propanol
T51.3 for Toxic effect of fusel oil
T51.3X for Toxic effect of fusel oil
T51.8 for Toxic effect of other alcohols
T51.8X for Toxic effect of other alcohols
T51.9 for Toxic effect of unspecified alcohol
T51.91 for Toxic effect of unspecified alcohol, accidental (unintentional)
T51.92 for Toxic effect of unspecified alcohol, intentional self-harm
T51.93 for Toxic effect of unspecified alcohol, assault
T51.94 for Toxic effect of unspecified alcohol, undetermined
- Code Information
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- Tabular List of Diseases and Injuries
- Patient Education
- Other Codes Used Similar Conditions
- Code History
- Injury, poisoning and certain other consequences of external causes
S00–T88
The appropriate 7th character is to be added to each code from block Toxic effect of alcohol (T51). Use the following options for the aplicable episode of care:
- A - initial encounter
- D - subsequent encounter
- S - sequela
Alcohol
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 body?
Alcohol is a central nervous system depressant. This means that it is a drug that slows down brain activity. It can change your mood, behavior, and self-control. It can cause problems with memory and thinking clearly. Alcohol can also affect your coordination and physical control.
Alcohol also has effects on the other organs in your body. For example, it can raise your blood pressure and heart rate. If you drink too much at once, it could make you throw up.
Why are the effects of alcohol different from person to person?
Alcohol's effects vary from person to person, depending on a variety of factors, including:
- How much you drink
- How often you drink
- Your age
- Your sex
- Your genetics
- Your overall health
- Whether or not you have a family history of alcohol problems
What is moderate drinking?
- For most women, moderate drinking is no more than 1 standard drink a day
- For most men, moderate drinking is no more than 2 standard drinks a day
Even though moderate drinking may be safe for many people, there are still risks. Moderate drinking can raise the risk of death from certain cancers and heart diseases.
What is a standard drink?
In the United States, a standard drink is one that contains about 14 grams of pure alcohol, which is found in:
- 12 ounces of regular beer (5% alcohol content)
- 5 ounces of wine (12% alcohol content)
- 1.5 ounces or a "shot" of distilled spirits or liquor (40% alcohol content)
Who should not drink alcohol?
Some people should not drink alcohol at all, including those who:
- Are in recovery from an alcohol use disorder (AUD)
- Are are unable to control the amount they drink
- Are under age 21
- Are pregnant or trying to become pregnant
- Are taking medicines that can interact with alcohol
- Have medical conditions that get can worse if you drink alcohol
- Are planning on driving
- Will be operating machinery or doing activities that require skill, coordination, and alertness
If you have questions about whether it is safe for you to drink, talk with your health care provider.
What is excessive drinking?
Excessive drinking includes binge drinking and heavy alcohol use:
- Binge drinking is drinking so much at once that your blood alcohol concentration (BAC) level is 0.08% or more:
- For men, this usually happens after having 5 or more drinks within a few hours.
- For women, it is usually after about 4 or more drinks within a few hours.
- Heavy alcohol use means:
- For men, having more than 5 drinks on any day or more than 15 drinks per week.
- For women, having more than 4 drinks on any day or more than 8 drinks per week.
Binge drinking raises your risk of injuries, car crashes, and alcohol overdose. It also puts you at risk of becoming violent or being the victim of violence.
Heavy alcohol use over a long period of time may cause health problems such as:
- Alcohol use disorder (AUD)
- Liver diseases, including cirrhosis and fatty liver disease
- Heart diseases
- Increased risk of certain cancers
- Increased risk of injuries
Heavy alcohol use can also cause problems at home, at work, and with friends. But treatment can help.
NIH: National Institute on Alcohol Abuse and Alcoholism
FY 2026 - No Change, effective from 10/1/2025 through 9/30/2026
FY 2025 - No Change, effective from 10/1/2024 through 9/30/2025
FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.
