Convert ICD-9-CM Diagnosis 933.1 to ICD-10-CM

ICD-9-CM 933.1 converts approximately to:
  • 2023 ICD-10-CM T17.300A Unspecified foreign body in larynx causing asphyxiation, initial encounter
    or:
  • 2023 ICD-10-CM T17.308A Unspecified foreign body in larynx causing other injury, initial encounter
    or:
  • 2023 ICD-10-CM T17.310A Gastric contents in larynx causing asphyxiation, initial encounter
    or:
  • 2023 ICD-10-CM T17.318A Gastric contents in larynx causing other injury, initial encounter
    or:
  • 2023 ICD-10-CM T17.320A Food in larynx causing asphyxiation, initial encounter
    or:
  • 2023 ICD-10-CM T17.328A Food in larynx causing other injury, initial encounter
    or:
  • 2023 ICD-10-CM T17.390A Other foreign object in larynx causing asphyxiation, initial encounter
    or:
  • 2023 ICD-10-CM T17.398A Other foreign object in larynx causing other injury, initial encounter

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Source: 2023 ICD-10-CM CMS General Equivalence Mappings.