ICD-10-CM Y28: Contact with sharp object, undetermined intent

ICD-10-CM Diagnosis Code (2025)

Official Description for Y28

Contact with sharp object, undetermined intent

Coding Notes & Guidelines for Y28

7th Character Guidance

The appropriate 7th character is to be added to each code from category Y28

7th Character Definitions
  • A: initial encounter
  • D: subsequent encounter
  • S: sequela

Child Codes (More Specific Codes for Y28):

Y28.0 - Contact with sharp glass, undetermined intent Y28.1 - Contact with knife, undetermined intent Y28.2 - Contact with sword or dagger, undetermined intent Y28.8 - Contact with other sharp object, undetermined intent Y28.9 - Contact with unspecified sharp object, undetermined intent

About ICD-10-CM Code Y28 (Contact with sharp object)

ICD-10-CM code Y28 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM Y28 became effective on October 1, 2024.

This page provides detailed information about Y28 - Contact with sharp object, undetermined intent. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Contact with sharp object related to undetermined intent.