W56.19XD ICD-10-CM Code: Other contact with sea lion, subsequent encounter
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
Other contact with sea lion, subsequent encounter is a billable ICD-10-CM diagnosis code (W56.19D).
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for W56.19XD 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.
- contact with venomous marine animal (T63.-)
- Toxic effect of contact with venomous animals and plants (T63.-)
Frequently Asked Questions (FAQ) & Clinical Guidance
Does W56.19XD require a 7th character?
Yes. The appropriate 7th character is to be added to each code from category W56.
Nearest Codes in This Family
Official ICD-10-CM classifications closest to W56.19XD in its code family, with their registry titles.
- W56.12XA — Struck by sea lion, initial encounter
- W56.12XD — Struck by sea lion, subsequent encounter
- W56.12XS — Struck by sea lion, sequela
- W56.19 — Other contact with sea lion
- W56.19XA — Other contact with sea lion, initial encounter
- W56.19XS — Other contact with sea lion, sequela
- W56.2 — Contact with orca
- W56.21 — Bitten by orca
- W56.21XA — Bitten by orca, initial encounter
- W56.21XD — Bitten by orca, subsequent encounter