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ICD-10-CM Current in FY 2027

M50.121

Cervical disc disorder at C4-C5 level with radiculopathy

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where M50.121 sits in the official hierarchy. Each level is the code it is classified under.

  1. M50 Cervical disc disorders
  2. M50.1 Cervical disc disorder with radiculopathy
  3. M50.12 Parent Cervical disc disorder with radiculopathy, mid-cervical region
  4. M50.121 This code Cervical disc disorder at C4-C5 level with radiculopathy

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Includes

cervicothoracic disc disorders with cervicalgia

Inherited from M50 — Cervical disc disorders

Includes

cervicothoracic disc disorders

Inherited from M50 — Cervical disc disorders

Inclusion Terms

C4-C5 disc disorder with radiculopathy

Inclusion Terms

C5 radiculopathy due to disc disorder

Excludes2

brachial radiculitis NOS ( M54.13 )

Inherited from M50.1 — Cervical disc disorder with radiculopathy

Version History

How M50.121 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Cervical disc disorder at C4-C5 level with radiculopathy

  2. FY 2026 Effective

    Unchanged

    Cervical disc disorder at C4-C5 level with radiculopathy

Related Codes

Other codes under M50.12

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

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