 
| ICD-10-CM-2023 > I00-I99 > I70-I79 > I73 | 
| I70-I79 | Diseases of arteries, arterioles and capillaries | |
| I73 | Other peripheral vascular diseases | |
| Excl2.: | chilblains (T69.1) frostbite (T33-T34) immersion hand or foot (T69.0-) spasm of cerebral artery (G45.9) | |
| I73.0 | Raynaud's syndrome | |
| Info: | Raynaud's disease Raynaud's phenomenon (secondary) | |
| I73.00 | Raynaud's syndrome without gangrene | |
| I73.01 | Raynaud's syndrome with gangrene | |
| I73.1 | Thromboangiitis obliterans [Buerger's disease] | |
| I73.8 | Other specified peripheral vascular diseases | |
| Excl1.: | diabetic (peripheral) angiopathy (E08-E13 with .51-.52) | |
| I73.81 | Erythromelalgia | |
| I73.89 | Other specified peripheral vascular diseases | |
| Info: | Acrocyanosis Erythrocyanosis Simple acroparesthesia [Schultze's type] Vasomotor acroparesthesia [Nothnagel's type] | |
| I73.9 | Peripheral vascular disease, unspecified | |
| Info: | Intermittent claudication Peripheral angiopathy NOS Spasm of artery | |
| Excl1.: | atherosclerosis of the extremities (I70.2--I70.7-) | |
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