Asphyx due to being trap in oth low oxygen environment, init

This code signifies a condition of oxygen deprivation resulting from an individual being confined within an environment with insufficient oxygen, other than a vehicle. This leads to a state of asphyxia, which is a severe impairment of oxygen delivery to the body's tissues. The "initial encounter" designation indicates that this code is used for the first time a patient is receiving active treatment for this specific injury.

Use this code for patients presenting with symptoms of asphyxiation after being trapped in confined spaces such as abandoned refrigerators, storage containers, or industrial tanks where oxygen levels are critically low. This applies to the initial medical evaluation and treatment following such an event.

• Ensure documentation clearly specifies the low-oxygen environment was not a vehicle.
• Confirm the encounter is for the initial treatment of the asphyxiation.
• Consider additional codes for any resulting injuries or complications, such as anoxic brain injury.