Thromboangiitis obliterans [Buerger's disease]
Billable / specific
I73.1 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Excludes2
Not included here — may be reported together when both conditions exist.
- certain conditions originating in the perinatal period (P04-P96) (from I73)
- certain infectious and parasitic diseases (A00-B99) (from I73)
- complications of pregnancy, childbirth and the puerperium (O00-O9A) (from I73)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99) (from I73)
- endocrine, nutritional and metabolic diseases (E00-E88) (from I73)
- injury, poisoning and certain other consequences of external causes (S00-T88) (from I73)
- neoplasms (C00-D49) (from I73)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from I73)
- systemic connective tissue disorders (M30-M36) (from I73)
- transient cerebral ischemic attacks and related syndromes (G45.-) (from I73)
- chilblains (T69.1) (from I73)
- frostbite (T33-T34) (from I73)
- immersion hand or foot (T69.0-) (from I73)
- spasm of cerebral artery (G45.9) (from I73)
Also known as
- Buerger's disease
- Disease, diseased, Buerger's
- Gangrene, gangrenous, presenile
- Thromboangiitis
- Thromboangiitis, obliterans
Parent code
- I73Other peripheral vascular diseasesHeader