2020 ICD-10-CM Diagnosis Code L98.413

Non-pressure chronic ulcer of buttock with necrosis of muscle

    2016 2017 2018 2019 2020 Billable/Specific Code
  • L98.413 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Non-pressure chronic ulcer of buttock w necrosis of muscle
  • The 2020 edition of ICD-10-CM L98.413 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of L98.413 - other international versions of ICD-10 L98.413 may differ.
The following code(s) above L98.413 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to L98.413:
  • L00-L99
    2020 ICD-10-CM Range L00-L99

    Diseases of the skin and subcutaneous tissue

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • lipomelanotic reticulosis (I89.8)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    • systemic connective tissue disorders (M30-M36)
    • viral warts (B07.-)
    Diseases of the skin and subcutaneous tissue
  • L98.4
    ICD-10-CM Diagnosis Code L98.4

    Non-pressure chronic ulcer of skin, not elsewhere classified

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Applicable To
    • Chronic ulcer of skin NOS
    • Tropical ulcer NOS
    • Ulcer of skin NOS
    Type 2 Excludes
    Non-pressure chronic ulcer of skin, not elsewhere classified
Approximate Synonyms
  • Chronic ulcer of buttock with muscle necrosis
  • Chronic ulcer of buttock, muscle necrosis
ICD-10-CM L98.413 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 573 Skin graft for skin ulcer or cellulitis with mcc
  • 574 Skin graft for skin ulcer or cellulitis with cc
  • 575 Skin graft for skin ulcer or cellulitis without cc/mcc
  • 592 Skin ulcers with mcc
  • 593 Skin ulcers with cc
  • 594 Skin ulcers without cc/mcc

Convert L98.413 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change

Diagnosis Index entries containing back-references to L98.413:

ICD-10-CM Codes Adjacent To L98.413
L97.929 …… with unspecified severity
L98 Other disorders of skin and subcutaneous tissue, not elsewhere classified
L98.0 Pyogenic granuloma
L98.1 Factitial dermatitis
L98.2 Febrile neutrophilic dermatosis [Sweet]
L98.3 Eosinophilic cellulitis [Wells]
L98.4 Non-pressure chronic ulcer of skin, not elsewhere classified
L98.41 Non-pressure chronic ulcer of buttock
L98.411 …… limited to breakdown of skin
L98.412 …… with fat layer exposed
L98.413 …… with necrosis of muscle
L98.414 …… with necrosis of bone
L98.415 …… with muscle involvement without evidence of necrosis
L98.416 …… with bone involvement without evidence of necrosis
L98.418 …… with other specified severity
L98.419 …… with unspecified severity
L98.42 Non-pressure chronic ulcer of back
L98.421 …… limited to breakdown of skin
L98.422 …… with fat layer exposed
L98.423 …… with necrosis of muscle
L98.424 …… with necrosis of bone

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.