ICD-10 Code I82.623 – Acute embolism and thrombosis of deep veins of upper extremity, bilateral (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code I82.623 – Acute embolism and thrombosis of deep veins of upper extremity, bilateral
What it is
This code identifies an acute clot or embolus in the deep veins of both upper extremities. Use it when documentation specifies bilateral involvement of the arm veins and the condition is acute.
Clinical signs
Typical findings include arm swelling, pain, tenderness, and sometimes discoloration or visible superficial veins. Clinical features vary; refer to documentation and imaging or provider assessment when available.
When to use this code
Use I82.623 when the provider documents acute deep vein thrombosis or embolism affecting deep veins in both arms. It may also apply when bilateral upper-extremity DVT is confirmed by imaging or clearly stated in the note. Make sure the record supports both the acute status and bilateral site.
Do not use for
Do not use this code for superficial thrombophlebitis, chronic or historical thrombosis, or thrombosis limited to one upper extremity. Check documentation if the vein location, laterality, or acuity is unclear.
Coding tip
Capture laterality and acuity exactly as documented, because missing either detail can change the code selection.