ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 23, 2017

See: Rheumatoid arthritis of knee with involvement of other organs and systems

  ICD-10 Code for Rheumatoid arthritis of left knee with involvement of other organs & systems M05.662

M05.662 is a valid1 ICD 10 diagnosis code.

M05.662 is valid for submission for HIPAA-covered transactions.

Chapter 13 Diseases of the musculoskeletal system and connective tissue (M00-M99)
Section M05-M14 Inflammatory polyarthropathies (M05-M14)
Category M05 Rheumatoid arthritis with rheumatoid factor

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.

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Questions related to M05.662 Rheumatoid arthritis of left knee with involvement of other organs and systems

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.