Is W09 a billable ICD-10-CM code?

No. W09 is a non-billable header code. Code to a higher level of specificity using one of its child codes.

Where does W09 sit in the tabular list?

External causes of morbidity (V00-Y99), in the block Slipping, tripping, stumbling and falls (W00-W19).

What cannot be coded together with W09?

W09 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.

W09

W09 — Fall on and from playground equipment

Non-billable headerICD-10-CM

W09 is a non-billable header ICD-10-CM code for fall on and from playground equipment. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category W09

A: initial encounter
D: subsequent encounter
S: sequela

Excludes1 — never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

fall involving recreational machinery (W31)

Risk adjustment

W09 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Code to one of these instead W09

4 child codes. Green means billable.

Questions about W09

Is W09 a billable ICD-10-CM code?: No. W09 is a non-billable header code. Code to a higher level of specificity using one of its child codes.
Where does W09 sit in the tabular list?: External causes of morbidity (V00-Y99), in the block Slipping, tripping, stumbling and falls (W00-W19).
What cannot be coded together with W09?: W09 carries an Excludes1 note, which means the conditions it lists can never be coded together with it on the same encounter.