M42.1
Non-billableAdult osteochondrosis of spine
Adult osteochondrosis of spine
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •arthropathic psoriasisL40.5
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •compartment syndrome (traumatic)A-)T79
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
Child Codes (10)
M42.10Adult osteochondrosis of spine, site unspecified
M42.11Adult osteochondrosis of spine, occipt-atlan-ax region
M42.12Adult osteochondrosis of spine, cervical region
M42.13Adult osteochondrosis of spine, cervicothoracic region
M42.14Adult osteochondrosis of spine, thoracic region
M42.15Adult osteochondrosis of spine, thoracolumbar region
M42.16Adult osteochondrosis of spine, lumbar region
M42.17Adult osteochondrosis of spine, lumbosacral region
M42.18Adult osteochondrosis of spine, sacr/sacrocygl region
M42.19Adult osteochondrosis of spine, multiple sites in spine
Related Codes(2)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(3)
Frequently Asked Questions
What is the ICD-10 code for adult osteochondrosis of spine?
The ICD-10-CM code for adult osteochondrosis of spine is M42.1. The full clinical description is "Adult osteochondrosis of spine". M42.1 is a non-billable header code. Use a more specific child code for billing purposes.
What does ICD-10 code M42.1 mean?
ICD-10-CM code M42.1 represents “Adult osteochondrosis of spine”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a non-billable header code. Use a more specific child code for billing purposes.
Is M42.1 a billable code?
No, M42.1 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 10 child codes under M42.1.
What chapter is M42.1 in?
M42.1 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What are the subcategories under M42.1?
M42.1 has 10 child codes, including: M42.10 (Adult osteochondrosis of spine, site unspecified), M42.11 (Adult osteochondrosis of spine, occipt-atlan-ax region), M42.12 (Adult osteochondrosis of spine, cervical region), M42.13 (Adult osteochondrosis of spine, cervicothoracic region), and 6 more.
What are the UMLS CUIs for M42.1?
M42.1 is linked to 1 UMLS Concept Unique Identifier: C0343272. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M42.1 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like adult osteochondrosis of spine affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of M42.1?
M42.1 maps to the ICD-11 code: FA85.Z (Spinal endplate defects, unspecified).
Automate ICD-10 Coding With AI
Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.
Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.