M24.649
BillableAnkylosis, unspecified hand
Ankylosis, unspecified hand
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- current injury - see injury of joint by body region
- •stiffness of joint without ankylosisM25.6
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
- •joints of the spineM40-M54
- •ganglionM67.4
- •snapping kneeM23.8
- •temporomandibular joint disordersM26.6
- •spineM43.2
Also Known As / Clinical Terms(106)
SNOMED CT
- Ankylosis of hand56923001
- Ankylosis of hand joint56923001
- Ankylosis of joint of hand56923001
- Ankylosis of metacarpophalangeal joint202313006
- Ankylosis of proximal interphalangeal joint202314000
- Ankylosis of distal interphalangeal joint202315004
- Proximal interphalangeal joint symphalangism205280007
- Distal interphalangeal joint symphalangism205281006
- Ankylosis of joint of finger427922002
- Congenital ankylosis of interphalangeal joint of index finger898253009
- Symphalangism of interphalangeal joint of index finger898253009
- Congenital ankylosis of interphalangeal joint of middle finger898254003
- Symphalangism of interphalangeal joint of middle finger898254003
- Congenital ankylosis of interphalangeal joint of ring finger898255002
- Symphalangism of interphalangeal joint of ring finger898255002
- Congenital ankylosis of interphalangeal joint of little finger898256001
- Symphalangism of interphalangeal joint of little finger898256001
- Congenital ankylosis of interphalangeal joint of finger898263001
- Symphalangism of interphalangeal joint of finger898263001
- Congenital ankylosis of interphalangeal joint of thumb898264007
- Symphalangism of interphalangeal joint of thumb898264007
- Congenital ankylosis of proximal interphalangeal joint of middle finger898265008
- Symphalangism of proximal interphalangeal joint of middle finger898265008
- Congenital ankylosis of proximal interphalangeal joint of ring finger898266009
- Symphalangism of proximal interphalangeal joint of ring finger898266009
- Congenital ankylosis of proximal interphalangeal joint of little finger898267000
- Symphalangism of proximal interphalangeal joint of little finger898267000
- Congenital ankylosis of proximal interphalangeal joint of index finger898268005
- Symphalangism of proximal interphalangeal joint of index finger898268005
- Congenital ankylosis of distal interphalangeal joint of index finger898273004
- Symphalangism of distal interphalangeal joint of index finger898273004
- Congenital ankylosis of distal interphalangeal joint of middle finger898274005
- Symphalangism of distal interphalangeal joint of middle finger898274005
- Congenital ankylosis of distal interphalangeal joint of ring finger898275006
- Symphalangism of distal interphalangeal joint of ring finger898275006
- Congenital ankylosis of distal interphalangeal joint of little finger898276007
- Symphalangism of distal interphalangeal joint of little finger898276007
- Congenital ankylosis of metacarpophalangeal joint of index finger898277003
- Symphalangism of metacarpophalangeal joint of index finger898277003
- Congenital ankylosis of metacarpophalangeal joint of middle finger898278008
- Symphalangism of metacarpophalangeal joint of middle finger898278008
- Congenital ankylosis of metacarpophalangeal joint of ring finger898279000
- Symphalangism of metacarpophalangeal joint of ring finger898279000
- Congenital ankylosis of metacarpophalangeal joint of little finger898280002
- Symphalangism of metacarpophalangeal joint of little finger898280002
- Congenital ankylosis of interphalangeal joint of hand898285007
- Symphalangism of phalanx of hand898285007
- Arthrofibrosis of hand1237298001
- Arthrofibrosis of joint of hand1237298001
UMLS
Clinical Terms
- Congenital ankylosis of proximal interphalangeal joint of middle finger
- Ankylosis of metacarpophalangeal joint
- Distal interphalangeal joint symphalangism
- Symphalangism of distal interphalangeal joint of little finger
- Congenital ankylosis of interphalangeal joint of index finger
- Congenital ankylosis of distal interphalangeal joint of ring finger
- Symphalangism of proximal interphalangeal joint of little finger
- Ankylosis of joint of hand (disorder)
- Symphalangism of interphalangeal joint of finger
- Symphalangism of distal interphalangeal joint of ring finger
- Arthrofibrosis of hand
- Symphalangism of metacarpophalangeal joint of middle finger
- Congenital ankylosis of interphalangeal joint of ring finger
- Congenital ankylosis of interphalangeal joint of little finger
- Congenital ankylosis of proximal interphalangeal joint of little finger
- Congenital ankylosis of proximal interphalangeal joint of ring finger
- Symphalangism of metacarpophalangeal joint of little finger
- Ankylosis, hand
- Congenital ankylosis of distal interphalangeal joint of index finger
- Ankylosis of hand joint
- Congenital ankylosis of interphalangeal joint of hand
- Proximal interphalangeal joint symphalangism
- Symphalangism of proximal interphalangeal joint of middle finger
- Symphalangism of phalanx of hand
- Arthrofibrosis of joint of hand
- Symphalangism of interphalangeal joint of ring finger
- Symphalangism of metacarpophalangeal joint of ring finger
- Congenital ankylosis of distal interphalangeal joint of little finger
- Symphalangism of proximal interphalangeal joint of index finger
- Congenital ankylosis of metacarpophalangeal joint of index finger
- Ankylosis of distal interphalangeal joint
- Symphalangism of proximal interphalangeal joint of ring finger
- Symphalangism of interphalangeal joint of index finger
- Symphalangism of interphalangeal joint of thumb
- Symphalangism of metacarpophalangeal joint of index finger
- Symphalangism of interphalangeal joint of middle finger
- Ankylosis of joint of hand
- Ankylosis of proximal interphalangeal joint
- Symphalangism of interphalangeal joint of little finger
- Congenital ankylosis of proximal interphalangeal joint of index finger
- Symphalangism of distal interphalangeal joint of index finger
- Congenital ankylosis of metacarpophalangeal joint of little finger
- Ankylosis of hand
- Congenital ankylosis of interphalangeal joint of finger
- Ankylosis of joint of finger
- Congenital ankylosis of metacarpophalangeal joint of middle finger
- Congenital ankylosis of interphalangeal joint of thumb
- Congenital ankylosis of metacarpophalangeal joint of ring finger
- Symphalangism of distal interphalangeal joint of middle finger
- Congenital ankylosis of distal interphalangeal joint of middle finger
- Congenital ankylosis of interphalangeal joint of middle finger
Frequently Asked Questions
What is the ICD-10 code for ankylosis, unspecified hand?
The ICD-10-CM code for ankylosis, unspecified hand is M24.649. The full clinical description is "Ankylosis, unspecified hand". M24.649 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code M24.649 mean?
ICD-10-CM code M24.649 represents “Ankylosis, unspecified hand”. It is classified under Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue and is a billable/specific code that can be used on a claim.
Is M24.649 a billable code?
Yes, M24.649 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is M24.649 in?
M24.649 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M24.649?
M24.649 has Excludes1 notes indicating codes that cannot be used together with it, including: current injury - see injury of joint by body region; stiffness of joint without ankylosis (M25.6-).
What SNOMED CT codes does M24.649 map to?
M24.649 maps to 27 SNOMED CT concepts: 202315004, 56923001, 427922002, 202313006, 202314000, and 22 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for M24.649?
M24.649 is linked to 1 UMLS Concept Unique Identifier: C0158122. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M24.649 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like ankylosis, unspecified hand 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 M24.649?
There is no direct ICD-11 mapping available for M24.649 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.