Slip/trip w/o falling due to step into hole or opening, subs

This code signifies an injury or adverse event where a patient experienced a near-fall incident, specifically due to stepping into a hole or opening, but did not actually fall to the ground. This "subsequent encounter" indicates the patient is being seen for follow-up care related to the initial incident. The event could have resulted in sprains, strains, or other minor injuries from the sudden jolt or twisting motion.

Use this code for follow-up visits where a patient is being treated for symptoms (e.g., ankle pain, knee strain) resulting from a previous incident of stepping into a hole or opening without falling. This applies when the initial injury was sustained during such an event, and the current encounter is not the first time the patient is being seen for this specific issue.

• Always use in conjunction with an injury code (e.g., S93.40XA for ankle sprain) to specify the nature of the injury.
• Ensure documentation clearly states the patient "slipped," "tripped," or "stumbled" due to a hole/opening but "did not fall."
• Verify the encounter is indeed "subsequent" to the initial injury; otherwise, an initial encounter code (W18.42XA) would be more appropriate.