MCMedicalCodingSoftware
W01.0

W01.0: Fall on same level from slipping, tripping and stumbling without subsequent striking against object

Non-billable headerICD-10-CM

W01.0 is a non-billable header ICD-10-CM code for fall on same level from slipping, tripping and stumbling without subsequent striking against object. 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 W01

A
initial encounter
D
subsequent encounter
S
sequela

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Falling over animal

Excludes1 inherited from the categories above W01.0

A category’s note binds every code beneath it.

Written on W01: Fall on same level from slipping, tripping and stumbling

  • fall due to bumping (striking) against object (W18.0-)
  • fall in shower or bathtub (W18.2-)
  • fall on same level NOS (W18.30)
  • fall on same level from slipping, tripping and stumbling due to ice or snow (W00.0)
  • fall off or from toilet (W18.1-)
  • slipping, tripping and stumbling NOS (W18.40)
  • slipping, tripping and stumbling without falling (W18.4-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Slipping(accidental) (on same level) (with fall)
  • Fall, falling›due to›slipping(on moving sidewalk)
  • Fall, falling›over›animal
  • Fall, falling›over›small object
  • Slipping›on›mud
  • Slipping›on›oil
  • Slipping›on›surface NEC(slippery) (wet)
  • Stumbling›over›animal NEC
  • Tripping›over›animal
  • Fall, falling›same level›from›slipping, stumbling, tripping
  • Tripping›over›animal›with fall

Code history

Unchanged in every release from FY2024 to FY2027.

Code to one of these instead W01.0

3 child codes. Green means billable.

Other codes under W01

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.