Home / ICD-10-CM / Chapter 20: External causes of morbidity (V00-Y99) / Exposure to inanimate mechanical forces (W20-W49)

W45.3: Fishing hook entering through skin

ICD-10-CM code W45.3

New code ยท FY2026

Not billable: this is a header. Use one of the more specific codes below.

  • New code, effective October 1, 2025 (FY2026).

Code breakdown

W45.3

  1. W45CategoryForeign body or object entering through skin
  2. 3Character 4Fishing hook entering through skin

Coding notes

Includes (from W45)

  • foreign body or object embedded in skin
  • nail embedded in skin

Excludes2 (from W45)

  • contact with hand tools (nonpowered) (powered) (W27-W29)
  • contact with other sharp object(s) (W26.-)
  • contact with sharp glass (W25.-)
  • struck by objects (W20-W22)

7th character (from W45)

  • The appropriate 7th character is to be added to each code from category W45

7th characters (category W45)

  • A initial encounter
  • D subsequent encounter
  • S sequela

Check this code

All FY2026 ICD-10-CM changes

ICD-10-CM codes and descriptions are from the CMS and NCHS code files. Coverage is from the CMS Medicare Coverage Database billing and coding articles.