I80.21

Phlebitis and thrombophlebitis of iliac vein

Non-billable header

I80.21 is a non-billable header code. Use one of the more specific codes below.

Inclusion terms

Applicable to

  • Phlebitis and thrombophlebitis of common iliac vein
  • Phlebitis and thrombophlebitis of external iliac vein
  • Phlebitis and thrombophlebitis of internal iliac vein

Includes (from I80)

  • endophlebitis
  • inflammation, vein
  • periphlebitis
  • suppurative phlebitis

Excludes1

Not coded here — never report together with this code.

Excludes2

Not included here — may be reported together when both conditions exist.

  • certain conditions originating in the perinatal period (P04-P96) (from I80)
  • certain infectious and parasitic diseases (A00-B99) (from I80)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from I80)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from I80)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from I80)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from I80)
  • neoplasms (C00-D49) (from I80)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from I80)
  • systemic connective tissue disorders (M30-M36) (from I80)
  • transient cerebral ischemic attacks and related syndromes (G45.-) (from I80)

Code first

Sequence the underlying condition first.

  • , if applicable: phlebitis and thrombophlebitis complicating abortion, ectopic or molar pregnancy (O00-O07, O08.7) (from I80)
  • phlebitis and thrombophlebitis complicating pregnancy, childbirth and the puerperium (O22.-, O87.-) (from I80)

Also known as

  • Phlebitis and thrombophlebitis of common iliac vein
  • Phlebitis and thrombophlebitis of external iliac vein
  • Phlebitis and thrombophlebitis of internal iliac vein
  • Phlebitis, iliac vein
  • Phlebitis, leg, deepNEC, iliac
  • Thrombophlebitis, iliac vein

Parent code

  • I80.2Phlebitis and thrombophlebitis of other and unspecified deep vessels of lower extremitiesHeader

More specific codes I80.21

  • I80.211Phlebitis and thrombophlebitis of right iliac veinBillable
  • I80.212Phlebitis and thrombophlebitis of left iliac veinBillable
  • I80.213Phlebitis and thrombophlebitis of iliac vein, bilateralBillable
  • I80.219Phlebitis and thrombophlebitis of unspecified iliac veinBillable

Related codes

  • I80.20Phlebitis and thrombophlebitis of unspecified deep vessels of lower extremitiesHeader
  • I80.22Phlebitis and thrombophlebitis of popliteal veinHeader
  • I80.23Phlebitis and thrombophlebitis of tibial veinHeader
  • I80.24Phlebitis and thrombophlebitis of peroneal veinHeader
  • I80.25Phlebitis and thrombophlebitis of calf muscular veinHeader
  • I80.29Phlebitis and thrombophlebitis of other deep vessels of lower extremitiesHeader

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