T20.5

Non-Billable

Corrosion of first degree of head, face, and neck

T20.5 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • T20.54Corrosion of first degree of nose (septum)
    • T20.54XACorrosion of first degree of nose (septum), initial encounter
    • T20.54XDCorrosion of first degree of nose (septum), subsequent encounter
    • T20.54XSCorrosion of first degree of nose (septum), sequela
  • T20.50Corrosion of first degree of head, face, and neck, unspecified site
    • T20.50XACorrosion of first degree of head, face, and neck, unspecified site, initial encounter
    • T20.50XDCorrosion of first degree of head, face, and neck, unspecified site, subsequent encounter
    • T20.50XSCorrosion of first degree of head, face, and neck, unspecified site, sequela
  • T20.51Corrosion of first degree of ear [any part, except ear drum]
    • T20.511Corrosion of first degree of right ear [any part, except ear drum]
      • T20.511ACorrosion of first degree of right ear [any part, except ear drum], initial encounter
      • T20.511DCorrosion of first degree of right ear [any part, except ear drum], subsequent encounter
      • T20.511SCorrosion of first degree of right ear [any part, except ear drum], sequela
    • T20.512Corrosion of first degree of left ear [any part, except ear drum]
      • T20.512ACorrosion of first degree of left ear [any part, except ear drum], initial encounter
      • T20.512DCorrosion of first degree of left ear [any part, except ear drum], subsequent encounter
      • T20.512SCorrosion of first degree of left ear [any part, except ear drum], sequela
    • T20.519Corrosion of first degree of unspecified ear [any part, except ear drum]
      • T20.519ACorrosion of first degree of unspecified ear [any part, except ear drum], initial encounter
      • T20.519DCorrosion of first degree of unspecified ear [any part, except ear drum], subsequent encounter
      • T20.519SCorrosion of first degree of unspecified ear [any part, except ear drum], sequela
  • T20.52Corrosion of first degree of lip(s)
    • T20.52XACorrosion of first degree of lip(s), initial encounter
    • T20.52XDCorrosion of first degree of lip(s), subsequent encounter
    • T20.52XSCorrosion of first degree of lip(s), sequela
  • T20.53Corrosion of first degree of chin
    • T20.53XACorrosion of first degree of chin, initial encounter
    • T20.53XDCorrosion of first degree of chin, subsequent encounter
    • T20.53XSCorrosion of first degree of chin, sequela
  • T20.55Corrosion of first degree of scalp [any part]
    • T20.55XACorrosion of first degree of scalp [any part], initial encounter
    • T20.55XDCorrosion of first degree of scalp [any part], subsequent encounter
    • T20.55XSCorrosion of first degree of scalp [any part], sequela
  • T20.56Corrosion of first degree of forehead and cheek
    • T20.56XACorrosion of first degree of forehead and cheek, initial encounter
    • T20.56XDCorrosion of first degree of forehead and cheek, subsequent encounter
    • T20.56XSCorrosion of first degree of forehead and cheek, sequela
  • T20.57Corrosion of first degree of neck
    • T20.57XACorrosion of first degree of neck, initial encounter
    • T20.57XDCorrosion of first degree of neck, subsequent encounter
    • T20.57XSCorrosion of first degree of neck, sequela
  • T20.59Corrosion of first degree of multiple sites of head, face, and neck
    • T20.59XACorrosion of first degree of multiple sites of head, face, and neck, initial encounter
    • T20.59XDCorrosion of first degree of multiple sites of head, face, and neck, subsequent encounter
    • T20.59XSCorrosion of first degree of multiple sites of head, face, and neck, sequela
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