Y28.9XXD is the authoritative medical code for Contact with unspecified sharp object, undetermined intent, subsequent encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for contact with unspecified sharp object, undetermined intent, subsequent encounter (ICD-10-CM Y28.9XXD), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Contact with unspecified sharp object, undetermined intent, subsequent encounter is a billable ICD-10-CM diagnosis code Y28.9D. 7th character: The appropriate 7th character is to be added to each code from category Y28.
Frequently Asked Questions (FAQ) & Clinical Guidance
Does Y28.9XXD require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category Y28.
Nearest Codes in This Family
Official ICD-10-CM classifications closest to Y28.9XXD in its code family, with their registry titles.
- Y28 — Contact with sharp object, undetermined intent
- Y28.0 — Contact with sharp glass, undetermined intent
- Y28.0XXA — Contact with sharp glass, undetermined intent, initial encounter
- Y28.0XXD — Contact with sharp glass, undetermined intent, subsequent encounter
- Y28.0XXS — Contact with sharp glass, undetermined intent, sequela
- Y28.1 — Contact with knife, undetermined intent
- Y28.1XXA — Contact with knife, undetermined intent, initial encounter
- Y28.1XXD — Contact with knife, undetermined intent, subsequent encounter
- Y28.1XXS — Contact with knife, undetermined intent, sequela
- Y28.2 — Contact with sword or dagger, undetermined intent
View all 20 codes in the Y28 family