ICD-10 Code: M45.8 – Ankylosing spondylitis sacral and sacrococcygeal region

ICD-10 code M45.8 corresponds to Ankylosing spondylitis sacral and sacrococcygeal region. This code is classified under the chapter M45 Ankylosing spondylitis, which is part of the M40-M54: Dorsopathies category.

The parent chapter is Diseases of the musculoskeletal system and connective tissue.