S55.899S
✓ BillableOther specified injury of other blood vessels at forearm level, unspecified arm, sequela
Injury, poisoning and certain other consequences of external causes (S00-T88)
⚠️ Excludes2
inheritedRules inherited from parent codes.
- • injury of blood vessels at wrist and hand level (S65.-)
- • injury of brachial vessels (S45.1-S45.2)
Clinical Description
ICD-10-CM code S55.899S represents other specified injury of other blood vessels at forearm level, unspecified arm, sequela. This code falls under the Injury, poisoning and certain other consequences of external causes (S00-T88) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 8-character code at the 7th level of specificity. This is the most specific code available in this subcategory.
Frequently Asked Questions
What is ICD-10 code S55.899S?
ICD-10-CM code S55.899S is "Other specified injury of other blood vessels at forearm level, unspecified arm, sequela". It belongs to the category: Injury, poisoning and certain other consequences of external causes (S00-T88).
Is S55.899S a billable ICD-10 code?
Yes, S55.899S is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Can S55.899S be coded with other codes?
S55.899S has 2 Excludes2 note(s). These conditions can be coded together if both are documented in the patient record.
Related Codes in S55.899
Other codes in the same category that may be relevant for differential coding:
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)