ICD10CM11

ICD10CM11 is not an official designation within the ICD-10-CM coding system. The term appears to be a nonstandard concatenation of ICD-10-CM and the numeral 11, which can cause confusion with ICD-11, the eleventh revision of the International Classification of Diseases published by the World Health Organization, or with ICD-10-CM itself. There is no ICD-10-CM code that is exactly “11” or a subcode labeled simply “11” in isolation.

ICD-10-CM stands for International Classification of Diseases, 10th Revision, Clinical Modification. It is used in the United States for diagnosing and classifying diseases and other health problems documented on medical records and used for billing and epidemiological purposes. Codes are alphanumeric and range from three to seven characters; the first character is a letter, followed by digits and possible decimal subdivisions, such as E11.9 for Type 2 diabetes mellitus without complications, or J02.9 for acute pharyngitis, unspecified. The coding system is maintained by the National Center for Health Statistics and the Centers for Medicare & Medicaid Services, with annual updates and errata.

ICD-11, by contrast, is the WHO’s 11th revision and represents a separate coding framework with a different structure and terminology. Some health systems are evaluating or planning transitions to ICD-11, but ICD-10-CM remains the standard for US diagnosis coding as of the last update.

If you intended a different concept or a specific code, please provide more detail.