2020 ICD-10-CM Diagnosis Code G72.4

Inflammatory and immune myopathies, not elsewhere classified

2016

2017

2018

2019

2020

Non-Billable/Non-Specific Code

G72.4 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2020 edition of ICD-10-CM G72.4 became effective on October 1, 2019.
This is the American ICD-10-CM version of G72.4 - other international versions of ICD-10 G72.4 may differ.

The following code(s) above G72.4 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

that may be applicable to G72.4:

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change

ICD-10-CM Codes Adjacent To G72.4

G71.19 Other specified myotonic disorders

G71.2 Congenital myopathies

G71.3 Mitochondrial myopathy, not elsewhere classified

G71.8 Other primary disorders of muscles

G71.9 Primary disorder of muscle, unspecified

G72 Other and unspecified myopathies

G72.0 Drug-induced myopathy

G72.1 Alcoholic myopathy

G72.2 Myopathy due to other toxic agents

G72.3 Periodic paralysis

G72.4 Inflammatory and immune myopathies, not elsewhere classified

G72.41 Inclusion body myositis [IBM]

G72.49 Other inflammatory and immune myopathies, not elsewhere classified

G72.8 Other specified myopathies

G72.81 Critical illness myopathy

G72.89 Other specified myopathies

G72.9 Myopathy, unspecified

G73 Disorders of myoneural junction and muscle in diseases classified elsewhere

G73.1 Lambert-Eaton syndrome in neoplastic disease

G73.3 Myasthenic syndromes in other diseases classified elsewhere

G73.7 Myopathy in diseases classified elsewhere

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