Contusion of gallbladder, subsequent encounter

This code signifies a bruise or superficial injury to the gallbladder that is being addressed during a follow-up visit. It indicates that the initial injury has already been assessed and treatment is ongoing or being monitored.

Apply this code for patients presenting for subsequent evaluation or management of a previously diagnosed gallbladder contusion. This includes follow-up appointments after an initial ER visit, or for monitoring healing in an outpatient setting.

• Ensure documentation clearly states "subsequent encounter" or indicates ongoing care for the injury.
• Verify the injury is a contusion and not a laceration or other more severe trauma to the gallbladder.
• Pair with an external cause code to fully describe the circumstances of the injury.