ICD-10 code for Mercury Poisoning: T56.1X1A
ICD-9 code for Mercury Poisoning: 985.0
Mercury poisoning, also known as mercurialism, is a condition caused by exposure to high levels of mercury, a toxic heavy metal. The ICD-10 code for mercury poisoning is T56.1. This code falls under the chapter "Injury, poisoning, and certain other consequences of external causes" in the ICD-10 coding system. Within this chapter, T56.1 specifically refers to "toxic effect of mercury and its compounds."
In the previous ICD-9 coding system, mercury poisoning was identified with the code 985.0. This code, categorized under "Toxic effects of metals," encompassed various metal poisonings, including mercury.
It is important to note that the transition from ICD-9 to ICD-10 occurred in October 2015. The newer ICD-10 coding system provides more specific and detailed codes, allowing for better classification and documentation of medical conditions.
Mercury poisoning can result from various sources, such as occupational exposure, contaminated food or water, or improper handling of mercury-containing products. Symptoms may include neurological impairments, gastrointestinal issues, respiratory problems, and kidney damage. Prompt diagnosis and treatment are crucial to minimize the adverse effects of mercury toxicity.