K05.5

Other periodontal diseases

Billable / specific

K05.5 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.

Inclusion terms

Applicable to

  • Combined periodontic-endodontic lesion
  • Narrow gingival width (of periodontal soft tissue)

Excludes2

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

  • leukoplakia of gingiva (K13.21)
  • certain conditions originating in the perinatal period (P04-P96) (from K05)
  • certain infectious and parasitic diseases (A00-B99) (from K05)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A) (from K05)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from K05)
  • endocrine, nutritional and metabolic diseases (E00-E88) (from K05)
  • injury, poisoning and certain other consequences of external causes (S00-T88) (from K05)
  • neoplasms (C00-D49) (from K05)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from K05)

Use additional code

Add a code to identify the following, if applicable.

  • code to identify: (from K05)
  • alcohol abuse and dependence (F10.-) (from K05)
  • exposure to environmental tobacco smoke (Z77.22) (from K05)
  • exposure to tobacco smoke in the perinatal period (P96.81) (from K05)
  • history of tobacco dependence (Z87.891) (from K05)
  • occupational exposure to environmental tobacco smoke (Z57.31) (from K05)
  • tobacco dependence (F17.-) (from K05)
  • tobacco use (Z72.0) (from K05)

Also known as

  • Combined periodontic-endodontic lesion
  • Narrow gingival width (of periodontal soft tissue)
  • Disease, diseased, periodontal, specified NEC
  • Lesion, combined periodontic - endodontic
  • Lesion, periodontal, due to traumatic occlusion
  • Narrow, gingival width
  • Occlusion, occluded, traumatic, periodontal

Parent code

  • K05Gingivitis and periodontal diseasesHeader

Related codes

  • K05.0Acute gingivitisHeader
  • K05.1Chronic gingivitisHeader
  • K05.2Aggressive periodontitisHeader
  • K05.3Chronic periodontitisHeader
  • K05.4PeriodontosisBillable
  • K05.6Periodontal disease, unspecifiedBillable

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