M65.321
BillableTrigger finger, right index finger
Trigger finger, right index finger
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- •chronic crepitant synovitis of hand and wristM70.0
- current injury - see injury of ligament or tendon by body region
- •soft tissue disorders related to use, overuse and pressureM70
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
Related Codes(2)
Also Known As / Clinical Terms(37)
SNOMED CT
- Acquired deformity of bilateral hands15741601000119104
- Acquired deformity of both hands15741601000119104
- Bilateral acquired deformity of hands15741601000119104
- Acquired deformity of finger of bilateral hands15848421000119103
- Acquired deformity of finger of both hands15848421000119103
- Bilateral acquired deformity of finger of hands15848421000119103
- Acquired trigger finger of bilateral index fingers15703361000119100
- Acquired trigger finger of bilateral second fingers15703361000119100
- Acquired trigger finger of both index fingers15703361000119100
- Bilateral acquired trigger finger of index fingers15703361000119100
- Acquired trigger finger of left index finger322891000119104
- Acquired trigger finger of second digit of left hand322891000119104
- Acquired trigger finger of right index finger322951000119101
- Acquired trigger finger of second digit of right hand322951000119101
- Bilateral trigger fingers15636291000119109
- Trigger fingers of both hands15636291000119109
- Trigger finger of left hand12239791000119107
- Trigger finger of right hand12239831000119101
Clinical Terms
- Bilateral acquired trigger finger of index fingers
- Acquired trigger finger of left index finger
- Trigger fingers of both hands
- Acquired deformity of bilateral hands
- Bilateral acquired deformity of finger of hands
- Acquired trigger finger of both index fingers
- Acquired deformity of finger of bilateral hands
- Acquired trigger finger of second digit of left hand
- Acquired trigger finger of right index finger
- Acquired trigger finger of bilateral index fingers
- Bilateral acquired deformity of hands
- Acquired deformity of both hands
- Bilateral trigger fingers
- Acquired trigger finger of second digit of right hand
- Trigger finger of left hand
- Trigger finger of right hand
- Acquired trigger finger of bilateral second fingers
- Acquired deformity of finger of both hands
Frequently Asked Questions
What is the ICD-10 code for trigger finger, right index finger?
The ICD-10-CM code for trigger finger, right index finger is M65.321. The full clinical description is "Trigger finger, right index finger". M65.321 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code M65.321 mean?
ICD-10-CM code M65.321 represents “Trigger finger, right index finger”. 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 M65.321 a billable code?
Yes, M65.321 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is M65.321 in?
M65.321 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M65.321?
M65.321 has Excludes1 notes indicating codes that cannot be used together with it, including: chronic crepitant synovitis of hand and wrist (M70.0-); current injury - see injury of ligament or tendon by body region; soft tissue disorders related to use, overuse and pressure (M70.-).
What SNOMED CT codes does M65.321 map to?
M65.321 maps to 8 SNOMED CT concepts: 15741601000119104, 15848421000119103, 15703361000119100, 322891000119104, 322951000119101, and 3 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for M65.321?
M65.321 is linked to 1 UMLS Concept Unique Identifier: C2895906. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does M65.321 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like trigger finger, right index finger 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 M65.321?
There is no direct ICD-11 mapping available for M65.321 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.