2021 ICD-10-CM Diagnosis Code I82.44

Acute embolism and thrombosis of tibial vein

    2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
  • I82.44 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
  • The 2021 edition of ICD-10-CM I82.44 became effective on October 1, 2020.
  • This is the American ICD-10-CM version of I82.44 - other international versions of ICD-10 I82.44 may differ.
Applicable To
  • Acute embolism and thrombosis of anterior tibial vein
  • Acute embolism and thrombosis of posterior tibial vein
The following code(s) above I82.44 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to I82.44:
  • I00-I99
    2021 ICD-10-CM Range I00-I99

    Diseases of the circulatory system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • systemic connective tissue disorders (M30-M36)
    • transient cerebral ischemic attacks and related syndromes (G45.-)
    Diseases of the circulatory system
  • I82
    ICD-10-CM Diagnosis Code I82

    Other venous embolism and thrombosis

      2016 2017 2018 2019 2020 2021 Non-Billable/Non-Specific Code
    Code First
    • venous embolism and thrombosis complicating:
    • abortion, ectopic or molar pregnancy (O00-O07, O08.7)
    • pregnancy, childbirth and the puerperium (O22.-, O87.-)
    Type 2 Excludes
    • 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.-)
    Other venous embolism and thrombosis
Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change

Diagnosis Index entries containing back-references to I82.44:
  • Embolism (multiple) (paradoxical) I74.9
    ICD-10-CM Diagnosis Code I74.9

    Embolism and thrombosis of unspecified artery

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    • vein (acute) I82.90
      ICD-10-CM Diagnosis Code I82.90

      Acute embolism and thrombosis of unspecified vein

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Embolism of vein NOS
      • Thrombosis (vein) NOS
  • Thrombosis, thrombotic (bland) (multiple) (progressive) (silent) (vessel) I82.90
    ICD-10-CM Diagnosis Code I82.90

    Acute embolism and thrombosis of unspecified vein

      2016 2017 2018 2019 2020 2021 Billable/Specific Code
    Applicable To
    • Embolism of vein NOS
    • Thrombosis (vein) NOS
    • vein (acute) I82.90
      ICD-10-CM Diagnosis Code I82.90

      Acute embolism and thrombosis of unspecified vein

        2016 2017 2018 2019 2020 2021 Billable/Specific Code
      Applicable To
      • Embolism of vein NOS
      • Thrombosis (vein) NOS

ICD-10-CM Codes Adjacent To I82.44
I82.42 Acute embolism and thrombosis of iliac vein
I82.421 Acute embolism and thrombosis of right iliac vein
I82.422 Acute embolism and thrombosis of left iliac vein
I82.423 …… bilateral
I82.429 Acute embolism and thrombosis of unspecified iliac vein
I82.43 Acute embolism and thrombosis of popliteal vein
I82.431 Acute embolism and thrombosis of right popliteal vein
I82.432 Acute embolism and thrombosis of left popliteal vein
I82.433 …… bilateral
I82.439 Acute embolism and thrombosis of unspecified popliteal vein
I82.44 Acute embolism and thrombosis of tibial vein
I82.441 Acute embolism and thrombosis of right tibial vein
I82.442 Acute embolism and thrombosis of left tibial vein
I82.443 …… bilateral
I82.449 Acute embolism and thrombosis of unspecified tibial vein
I82.45 Acute embolism and thrombosis of peroneal vein
I82.451 Acute embolism and thrombosis of right peroneal vein
I82.452 Acute embolism and thrombosis of left peroneal vein
I82.453 …… bilateral
I82.459 Acute embolism and thrombosis of unspecified peroneal vein
I82.46 Acute embolism and thrombosis of calf muscular vein

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.