W29.3: Contact with powered garden and outdoor hand tools and machinery
W29.3 is a non-billable header ICD-10-CM code for contact with powered garden and outdoor hand tools and machinery. 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 W29
- 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.
- contact with powered lawn mower (W28)
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Contact with chainsaw
- Contact with edger
- Contact with garden cultivator (tiller)
- Contact with hedge trimmer
- Contact with other powered garden tool
Excludes1 inherited from the categories above W29.3
A category’s note binds every code beneath it.
Other codes that can never be billed with W29.3
Their own Excludes1 notes name this code, so the conflict is not listed above.
- W31.82Contact with other commercial machinery
- W31.82XAContact with other commercial machinery, initial encounter
- W31.82XDContact with other commercial machinery, subsequent encounter
- W31.82XSContact with other commercial machinery, sequela
- X15Contact with hot household appliances
- X16Contact with hot heating appliances, radiators and pipes
- X16.XXXAContact with hot heating appliances, radiators and pipes, initial encounter
- X16.XXXDContact with hot heating appliances, radiators and pipes, subsequent encounter
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Contact›with›hedge-trimmer(powered)
- Contact›with›chain›saw
- Contact›with›garden›cultivator(powered)
- Contact›with›powered›garden cultivator
- Contact›with›saw›chain
- Contact›with›tool›powered›chainsaw
- Contact›with›tool›powered›edger
- Contact›with›tool›powered›garden tool
- Contact›with›tool›powered›hedge trimmer
- Contact›with›tool›powered›rototiller
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead W29.3
3 child codes. Green means billable.