Valid for Submission
T40.7X2A is a billable diagnosis code used to specify a medical diagnosis of poisoning by cannabis (derivatives), intentional self-harm, initial encounter. The code T40.7X2A is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code T40.7X2A might also be used to specify conditions or terms like antiemetic poisoning, cannabis intoxication, cannabis overdose, intentional cannabis overdose, intentional cannabis poisoning , intentional nabilone overdose, etc.
T40.7X2A is an initial encounter code, includes a 7th character and should be used while the patient is receiving active treatment for a condition like poisoning by cannabis (derivatives) intentional self-harm. According to ICD-10-CM Guidelines an "initial encounter" doesn't necessarily means "initial visit". The 7th character should be used when the patient is undergoing active treatment regardless if new or different providers saw the patient over the course of a treatment. The appropriate 7th character codes should also be used even if the patient delayed seeking treatment for a condition.
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Antiemetic poisoning
- Cannabis intoxication
- Cannabis overdose
- Intentional cannabis overdose
- Intentional cannabis poisoning
- Intentional nabilone overdose
- Intentional nabilone poisoning
- Nabilone overdose
- Nabilone poisoning
- Poisoning by cannabis derivative
Diagnostic Related Groups - MS-DRG Mapping
Convert T40.7X2A to ICD-9 Code
Information for Patients
Also called: Cannabis, Ganja, Grass, Hash, Pot, Weed
What is marijuana?
Marijuana is a green, brown, or gray mix of dried, crumbled parts from the marijuana plant. The plant contains chemicals which act on your brain and can change your mood or consciousness.
How do people use marijuana?
There are many different ways that people use marijuana, including
- Rolling it up and smoking it like a cigarette or cigar
- Smoking it in a pipe
- Mixing it in food and eating it
- Brewing it as a tea
- Smoking oils from the plant ("dabbing")
- Using electronic vaporizers ("vaping")
What are the effects of marijuana?
Marijuana can cause both short-term and long-term effects.
While you are high, you may experience
- Altered senses, such as seeing brighter colors
- Altered sense of time, such as minutes seeming like hours
- Changes in mood
- Problems with body movement
- Trouble with thinking, problem-solving, and memory
- Increased appetite
In the long term, marijuana can cause health problems, such as
- Problems with brain development. People who started using marijuana as teenagers may have trouble with thinking, memory, and learning.
- Coughing and breathing problems, if you smoke marijuana frequently
- Problems with child development during and after pregnancy, if a woman smokes marijuana while pregnant
Can you overdose on marijuana?
It is possible to overdose on marijuana, if you take a very high dose. Symptoms of an overdose include anxiety, panic, and a rapid heartbeat. In rare cases, an overdose can cause paranoia and hallucinations. There are no reports of people dying from using just marijuana.
Is marijuana addictive?
After using marijuana for a while, it is possible to get addicted to it. You are more likely to become addicted if you use marijuana every day or you started using it when you were a teenager. If you are addicted, you will have a strong need to take the drug. You may also need to smoke more and more of it to get the same high. When you try to quit, you may have mild withdrawal symptoms such as
- Trouble sleeping
- Decreased appetite
What is medical marijuana?
The marijuana plant has chemicals that can help with some health problems. More states are making it legal to use the plant as medicine for certain medical conditions. But there isn't enough research to show that the whole plant works to treat or cure these conditions. The U.S. Food and Drug Administration (FDA) has not approved the marijuana plant as a medicine. Marijuana is still illegal at the national level.
However, there have been scientific studies of cannabinoids, the chemicals in marijuana. The two main cannabinoids that are of medical interest are THC and CBD. The FDA has approved two drugs that contain THC. These drugs treat nausea caused by chemotherapy and increase appetite in patients who have severe weight loss from AIDS. There is also a liquid drug that contains CBD. It treats two forms of severe childhood epilepsy. Scientists are doing more research with marijuana and its ingredients to treat many diseases and conditions.
NIH: National Institute on Drug Abuse
- Marijuana intoxication (Medical Encyclopedia)
- Medical marijuana (Medical Encyclopedia)
- Substance use -- marijuana (Medical Encyclopedia)
- Tips for Teens: The Truth about Marijuana (National Clearinghouse for Alcohol and Drug Information)
[Learn More in MedlinePlus]
Suicide is the tenth most common cause of death in the United States. People may consider suicide when they are hopeless and can't see any other solution to their problems. Often it's related to serious depression, alcohol or substance abuse, or a major stressful event.
People who have the highest risk of suicide are white men. But women and teens report more suicide attempts. If someone talks about suicide, you should take it seriously. Urge them to get help from their doctor or the emergency room, or call the National Suicide Prevention Lifeline at 1-800-273-TALK (8255). It is available 24/7.
Therapy and medicines can help most people who have suicidal thoughts. Treating mental illnesses and substance abuse can reduce the risk of suicide.
NIH: National Institute of Mental Health
- A Journey toward Health and Hope: Your Handbook for Recovery after a Suicide Attempt (Substance Abuse and Mental Health Services Administration)
- After an Attempt: A Guide for Taking Care of Your Family Member After Treatment in the Emergency Department (Substance Abuse and Mental Health Services Administration)
- After an Attempt: A Guide for Taking Care of Yourself After Your Treatment in the Emergency Department (Substance Abuse and Mental Health Services Administration)
[Learn More in MedlinePlus]