Is S35.3 a billable code?
No. S35.3 is a header code that groups 36 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
S35.3: Injury of portal or splenic vein and branches
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
S35.3 groups related diagnoses under injury of portal or splenic vein and branches. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under S35.3
- S35.311ALaceration of portal vein, initial encounter
- S35.311DLaceration of portal vein, subsequent encounter
- S35.311SLaceration of portal vein, sequela
- S35.318AOther specified injury of portal vein, initial encounter
- S35.318DOther specified injury of portal vein, subsequent encounter
- S35.318SOther specified injury of portal vein, sequela
- S35.319AUnspecified injury of portal vein, initial encounter
- S35.319DUnspecified injury of portal vein, subsequent encounter
- S35.319SUnspecified injury of portal vein, sequela
- S35.321ALaceration of splenic vein, initial encounter
- S35.321DLaceration of splenic vein, subsequent encounter
- S35.321SLaceration of splenic vein, sequela
- S35.328AOther specified injury of splenic vein, initial encounter
- S35.328DOther specified injury of splenic vein, subsequent encounter
- S35.328SOther specified injury of splenic vein, sequela
- S35.329AUnspecified injury of splenic vein, initial encounter
- S35.329DUnspecified injury of splenic vein, subsequent encounter
- S35.329SUnspecified injury of splenic vein, sequela
- S35.331ALaceration of superior mesenteric vein, initial encounter
- S35.331DLaceration of superior mesenteric vein, subsequent encounter
- S35.331SLaceration of superior mesenteric vein, sequela
- S35.338AOther specified injury of superior mesenteric vein, initial encounter
- S35.338DOther specified injury of superior mesenteric vein, subsequent encounter
- S35.338SOther specified injury of superior mesenteric vein, sequela
- S35.339AUnspecified injury of superior mesenteric vein, initial encounter
- S35.339DUnspecified injury of superior mesenteric vein, subsequent encounter
- S35.339SUnspecified injury of superior mesenteric vein, sequela
- S35.341ALaceration of inferior mesenteric vein, initial encounter
- S35.341DLaceration of inferior mesenteric vein, subsequent encounter
- S35.341SLaceration of inferior mesenteric vein, sequela
- S35.348AOther specified injury of inferior mesenteric vein, initial encounter
- S35.348DOther specified injury of inferior mesenteric vein, subsequent encounter
- S35.348SOther specified injury of inferior mesenteric vein, sequela
- S35.349AUnspecified injury of inferior mesenteric vein, initial encounter
- S35.349DUnspecified injury of inferior mesenteric vein, subsequent encounter
- S35.349SUnspecified injury of inferior mesenteric vein, sequela
Other codes in S35 Injury of blood vessels at abdomen, lower back and pelvis level
- S35.0Injury of abdominal aortaheader
- S35.1Injury of inferior vena cavaheader
- S35.2Injury of celiac or mesenteric artery and branchesheader
- S35.4Injury of renal blood vesselsheader
- S35.5Injury of iliac blood vesselsheader
- S35.8Injury of other blood vessels at abdomen, lower back and pelvis levelheader
- S35.9Injury of unspecified blood vessel at abdomen, lower back and pelvis levelheader
S35.3 questions
What does S35.3 mean?
S35.3 is the ICD-10-CM code for Injury of portal or splenic vein and branches. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.