I82.5 Chronic embolism and thrombosis of deep veins of lower extremity

Non-billable header with 10 child codes.

Excludes1 (never code together)

• personal history of venous embolism and thrombosis (Z86.718)

Use additional code

• code, if applicable, for associated long-term (current) use of anticoagulants (Z79.01)

Applies from I82 Other venous embolism and thrombosis

Excludes2 (not included here)

• venous embolism and thrombosis (of):
• cerebral (I63.6, I67.6)
• coronary (I21-I25)
• intracranial and intraspinal, septic or NOS (G08)
• intracranial, nonpyogenic (I67.6)
• intraspinal, nonpyogenic (G95.1)
• mesenteric (K55.0-)
• portal (I81)
• pulmonary (I26.-)

Code first

• venous embolism and thrombosis complicating:
• abortion, ectopic or molar pregnancy (O00-O07, O08.7)
• pregnancy, childbirth and the puerperium (O22.-, O87.-)

Codes under I82.5

• I82.50 Chronic embolism and thrombosis of unspecified deep veins of lower extremity
• I82.51 Chronic embolism and thrombosis of femoral vein
• I82.52 Chronic embolism and thrombosis of iliac vein
• I82.53 Chronic embolism and thrombosis of popliteal vein
• I82.54 Chronic embolism and thrombosis of tibial vein
• I82.55 Chronic embolism and thrombosis of peroneal vein
• I82.56 Chronic embolism and thrombosis of calf muscular vein
• I82.59 Chronic embolism and thrombosis of other specified deep vein of lower extremity
• I82.5Y Chronic embolism and thrombosis of unspecified deep veins of proximal lower extremity
• I82.5Z Chronic embolism and thrombosis of unspecified deep veins of distal lower extremity

Code annotations containing back-references to I82.5

Back-references to I82.5

• Type 1 Excludes: I80 Phlebitis and thrombophlebitis ("venous embolism and thrombosis of lower extremities (I82.4-, I82.5-, I82.81-)")
• Use Additional: O22.3 Deep phlebothrombosis in pregnancy ("code to identify the deep vein thrombosis (I82.4-, I82.5-, I82.62-, I82.72-)")
• Use Additional: O87.1 Deep phlebothrombosis in the puerperium ("code to identify the deep vein thrombosis (I82.4-, I82.5-, I82.62-, I82.72-)")

Nearby codes

• I82.4Z Acute embolism and thrombosis of unspecified deep veins of distal lower extremity
• I82.4Z1 Acute embolism and thrombosis of unspecified deep veins of right distal lower extremity
• I82.4Z2 Acute embolism and thrombosis of unspecified deep veins of left distal lower extremity
• I82.4Z3 Acute embolism and thrombosis of unspecified deep veins of distal lower extremity, bilateral
• I82.4Z9 Acute embolism and thrombosis of unspecified deep veins of unspecified distal lower extremity
• I82.5 Chronic embolism and thrombosis of deep veins of lower extremity (this code)
• I82.50 Chronic embolism and thrombosis of unspecified deep veins of lower extremity
• I82.501 Chronic embolism and thrombosis of unspecified deep veins of right lower extremity
• I82.502 Chronic embolism and thrombosis of unspecified deep veins of left lower extremity
• I82.503 Chronic embolism and thrombosis of unspecified deep veins of lower extremity, bilateral
• I82.509 Chronic embolism and thrombosis of unspecified deep veins of unspecified lower extremity