M21.862
BillableOther specified acquired deformities of left lower leg
Other specified acquired deformities of left lower leg
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- arthropathic psoriasis (L40.5-)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- compartment syndrome (traumatic) (T79.A-)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- joints of the spine (M40-M54)
- acquired deformities of fingers or toes (M20.-)
- coxa plana (M91.2)
Also Known As / Clinical Terms
SNOMED CT
- Acquired genu recurvatum46101007
- Acquired internal tibial torsion203595008
- Internal tibial torsion299228008
- Acquired bilateral genu recurvatum15714441000119105
- Acquired genu recurvatum of both knees15714441000119105
- Acquired deformity of bilateral knee regions15741681000119107
- Acquired deformity of both knee regions15741681000119107
- Bilateral acquired deformity of knee regions15741681000119107
- Acquired deformity of bilateral lower legs15742161000119100
- Acquired deformity of both lower legs15742161000119100
- Bilateral acquired deformity of lower legs15742161000119100
- Acquired deformity of left knee15741761000119106
- Acquired deformity of left lower leg300341000119105
- Acquired deformity of right knee15741721000119101
- Acquired deformity of right lower leg300381000119100
- Acquired genu recurvatum of left knee15714401000119108
- Acquired genu recurvatum of right knee15714481000119100
- Acquired internal torsion of tibia of bilateral lower limbs15714681000119102
- Acquired internal torsion of tibia of left lower limb15714641000119107
- Acquired internal torsion of tibia of right lower limb15714721000119108
Frequently Asked Questions
What is the ICD-10 code for other specified acquired deformities of left lower leg?
The ICD-10-CM code for other specified acquired deformities of left lower leg is M21.862. The full clinical description is "Other specified acquired deformities of left lower leg". M21.862 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code M21.862 mean?
ICD-10-CM code M21.862 represents "Other specified acquired deformities of left lower leg". 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 M21.862 a billable code?
Yes, M21.862 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is M21.862 in?
M21.862 is in Chapter 13: Diseases of the Musculoskeletal System and Connective Tissue (codes M00-M99).
What codes cannot be used with M21.862?
M21.862 has Excludes1 notes indicating codes that cannot be used together with it, including: acquired absence of limb (Z89.-); congenital absence of limbs (Q71-Q73); congenital deformities and malformations of limbs (Q65-Q66, Q68-Q74).
What SNOMED CT codes does M21.862 map to?
M21.862 maps to 15 SNOMED CT concepts: 15714441000119105, 15741681000119107, 15742161000119100, 15741761000119106, 300341000119105, and 10 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for M21.862?
M21.862 is linked to 1 UMLS Concept Unique Identifier: C2894554. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.