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ICD-10/X73.8XXD

X73.8XXD ICD-10-CM Code: Intentional self-harm by other larger firearm discharge, subsequent encounter

X73.8XXD is the authoritative medical code for Intentional self-harm by other larger firearm discharge, subsequent encounter. This classification is used in medical billing and clinical recording to specify the clinical criteria for intentional self-harm by other larger firearm discharge, subsequent encounter (ICD-10-CM X73.8XXD), ensuring healthcare documentation aligns with current federal coding standards.

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.

Official Registry Overview & Definition

Intentional self-harm by other larger firearm discharge, subsequent encounter is a billable ICD-10-CM diagnosis code (X73.8D). Excludes1 (not coded here): airgun (X74.01). 7th character: The appropriate 7th character is to be added to each code from category X73.

Official Tabular Instructional Notes

Sequencing, inclusion, and exclusion notes published for X73.8XXD in the official ICD-10-CM tabular list.

Excludes1 — Not Coded Here

Conditions that can never be reported with this code; the two are mutually exclusive.

  • airgun (X74.01)

Frequently Asked Questions (FAQ) & Clinical Guidance

Does X73.8XXD require a 7th character?

Yes. The appropriate 7th character is to be added to each code from category X73.

What can't be coded together with X73.8XXD?

Per official ICD-10-CM Excludes1 instructions, X73.8XXD must not be reported together with: airgun (X74.01).

Nearest Codes in This Family

Official ICD-10-CM classifications closest to X73.8XXD in its code family, with their registry titles.

  • X73.2XXA — Intentional self-harm by machine gun discharge, initial encounter
  • X73.2XXD — Intentional self-harm by machine gun discharge, subsequent encounter
  • X73.2XXS — Intentional self-harm by machine gun discharge, sequela
  • X73.8 — Intentional self-harm by other larger firearm discharge
  • X73.8XXA — Intentional self-harm by other larger firearm discharge, initial encounter
  • X73.8XXS — Intentional self-harm by other larger firearm discharge, sequela
  • X73.9 — Intentional self-harm by unspecified larger firearm discharge
  • X73.9XXA — Intentional self-harm by unspecified larger firearm discharge, initial encounter
  • X73.9XXD — Intentional self-harm by unspecified larger firearm discharge, subsequent encounter
  • X73.9XXS — Intentional self-harm by unspecified larger firearm discharge, sequela

View all codes in the X73 family