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ICD-10-CM · FY 2026 APRIL UPDATE

M25.6

Stiffness of joint, not elsewhere classified

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
M25.60Stiffness of unspecified joint, not elsewhere classifiedBillable
M25.61Stiffness of shoulder, not elsewhere classifiedCategory
M25.611Stiffness of right shoulder, not elsewhere classifiedBillable
M25.612Stiffness of left shoulder, not elsewhere classifiedBillable
M25.619Stiffness of unspecified shoulder, not elsewhere classifiedBillable
M25.62Stiffness of elbow, not elsewhere classifiedCategory
M25.621Stiffness of right elbow, not elsewhere classifiedBillable
M25.622Stiffness of left elbow, not elsewhere classifiedBillable
M25.629Stiffness of unspecified elbow, not elsewhere classifiedBillable
M25.63Stiffness of wrist, not elsewhere classifiedCategory
M25.631Stiffness of right wrist, not elsewhere classifiedBillable
M25.632Stiffness of left wrist, not elsewhere classifiedBillable
M25.639Stiffness of unspecified wrist, not elsewhere classifiedBillable
M25.64Stiffness of hand, not elsewhere classifiedCategory
M25.641Stiffness of right hand, not elsewhere classifiedBillable
M25.642Stiffness of left hand, not elsewhere classifiedBillable
M25.649Stiffness of unspecified hand, not elsewhere classifiedBillable
M25.65Stiffness of hip, not elsewhere classifiedCategory
M25.651Stiffness of right hip, not elsewhere classifiedBillable
M25.652Stiffness of left hip, not elsewhere classifiedBillable
M25.659Stiffness of unspecified hip, not elsewhere classifiedBillable
M25.66Stiffness of knee, not elsewhere classifiedCategory
M25.661Stiffness of right knee, not elsewhere classifiedBillable
M25.662Stiffness of left knee, not elsewhere classifiedBillable
M25.669Stiffness of unspecified knee, not elsewhere classifiedBillable
M25.67Stiffness of ankle and foot, not elsewhere classifiedCategory
M25.671Stiffness of right ankle, not elsewhere classifiedBillable
M25.672Stiffness of left ankle, not elsewhere classifiedBillable
M25.673Stiffness of unspecified ankle, not elsewhere classifiedBillable
M25.674Stiffness of right foot, not elsewhere classifiedBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.