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  1. ICD-10-CM Home
  2. Chapter 19
  3. S90-S99
  4. S90.421

S90.421

Blister (nonthermal), right great toe

Non-billableCategory

Code Hierarchy

S90S90.4S90.42S90.421

Chapter: 19. Injury, poisoning and certain other consequences of external causes

Section: S90-S99 - Injuries to the ankle and foot

Specific Codes (3)

S90.421ABillable

Blister (nonthermal), right great toe, initial encounter

S90.421DBillable

Blister (nonthermal), right great toe, subsequent encounter

S90.421SBillable

Blister (nonthermal), right great toe, sequela

Related Codes

S90.422Category

Blister (nonthermal), left great toe

S90.423Category

Blister (nonthermal), unspecified great toe

S90.424Category

Blister (nonthermal), right lesser toe(s)

S90.425Category

Blister (nonthermal), left lesser toe(s)

S90.426Category

Blister (nonthermal), unspecified lesser toe(s)

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