H60.42

Cholesteatoma of left external ear

Billable / specific

H60.42 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Includes (from H60)

  • Note: Use an external cause code following the code for the ear condition, if applicable, to identify the cause of the ear condition

Excludes2

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

  • cholesteatoma of middle ear (H71.-) (from H60.4)
  • recurrent cholesteatoma of postmastoidectomy cavity (H95.0-) (from H60.4)
  • certain conditions originating in the perinatal period (P04-P96) (from H60)
  • certain infectious and parasitic diseases (A00-B99) (from H60)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from H60)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from H60)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from H60)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from H60)
  • neoplasms (C00-D49) (from H60)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from H60)

Parent code

  • H60.4Cholesteatoma of external earHeader

Related codes

  • H60.40Cholesteatoma of external ear, unspecified earBillable
  • H60.41Cholesteatoma of right external earBillable
  • H60.43Cholesteatoma of external ear, bilateralBillable

Browse