Fall same lev from slip/trip w strk agnst pwr tl/machn, subs

This code describes an injury sustained when a patient falls on the same level due to a slip, trip, or stumble, and subsequently strikes a power tool or machine. The "D" seventh character indicates that this is a subsequent encounter, meaning the patient is receiving follow-up care for an injury that occurred previously.

Use this code for patients presenting for ongoing treatment, such as wound care, physical therapy, or follow-up imaging, related to an injury caused by falling on the same level and striking a power tool or machine. This applies after the initial acute treatment has been rendered.

• Ensure the documentation clearly states the fall mechanism (slipping, tripping, stumbling) and the object struck (power tool or machine).
• Verify that the encounter is for follow-up care, not the initial treatment, to justify the "D" seventh character.
• Always code the specific injury sustained (e.g., fracture, laceration) in addition to this external cause code.