M21.2 - Flexion deformity

Applicable to Flexion deformity
The 2025 edition of ICD10-CM M21.2 became effective on October 1, 2024.
This is the American ICD10-CM version of M21.2 - other international versions of ICD10 M21.2 may differ.
M21.2 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
M21.2 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.

M21.2 - Flexion deformity
- M21.2 - Flexion deformity
- M21.20 - Flexion deformity, unspecified site
- M21.21 - Flexion deformity, shoulder
- M21.211 - Flexion deformity, right shoulder
- M21.212 - Flexion deformity, left shoulder
- M21.219 - Flexion deformity, unspecified shoulder
- M21.22 - Flexion deformity, elbow
- M21.221 - Flexion deformity, right elbow
- M21.222 - Flexion deformity, left elbow
- M21.229 - Flexion deformity, unspecified elbow
- M21.23 - Flexion deformity, wrist
- M21.231 - Flexion deformity, right wrist
- M21.232 - Flexion deformity, left wrist
- M21.239 - Flexion deformity, unspecified wrist
- M21.24 - Flexion deformity, finger joints
- M21.241 - Flexion deformity, right finger joints
- M21.242 - Flexion deformity, left finger joints
- M21.249 - Flexion deformity, unspecified finger joints
- M21.25 - Flexion deformity, hip
- M21.251 - Flexion deformity, right hip
- M21.252 - Flexion deformity, left hip
- M21.259 - Flexion deformity, unspecified hip
- M21.26 - Flexion deformity, knee
- M21.261 - Flexion deformity, right knee
- M21.262 - Flexion deformity, left knee
- M21.269 - Flexion deformity, unspecified knee
- M21.27 - Flexion deformity, ankle and toes
- M21.271 - Flexion deformity, right ankle and toes
- M21.272 - Flexion deformity, left ankle and toes
- M21.279 - Flexion deformity, unspecified ankle and toes

The following codes above M21.2 contain annotation back-references that may be applicable to M21.2:

Chapter: M00-M99 Diseases of the musculoskeletal system and connective tissue

Section: M20-M25 Other joint disorders

Category: M21 Other acquired deformities of limbs

deformity icd 10

Non-Billable/Non-Specific Code

Browse other similar CM codes

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

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