2024 ICD-10-CM Diagnosis Code C44.1221

Squamous cell carcinoma of skin of right upper eyelid, including canthus

  • C44.1221 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • Short description: Squamous cell carcinoma skin/ r upper eyelid, inc canthus
  • The 2024 edition of ICD-10-CM C44.1221 became effective on October 1, 2023.
  • This is the American ICD-10-CM version of C44.1221 – other international versions of ICD-10 C44.1221 may differ.

The following code(s) above C44.1221 contain annotation back-references

 that may be applicable to C44.1221:

  • C00-D49  Neoplasms
  • C44  Other and unspecified malignant neoplasm of skin
  • C44.1  Other and unspecified malignant neoplasm of skin of eyelid, including canthus

ICD-10-CM C44.1221 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 124 Other disorders of the eye with mcc or thrombolytic agent
  • 125 Other disorders of the eye without mcc

Code History

  • 2019 (effective 10/1/2018): New code
  • 2020 (effective 10/1/2019): No change
  • 2021 (effective 10/1/2020): No change
  • 2022 (effective 10/1/2021): No change
  • 2023 (effective 10/1/2022): No change
  • 2024 (effective 10/1/2023): No change