E79.2
E79.2: Myoadenylate deaminase deficiency
Billable / specific codeICD-10-CM
E79.2 is a billable, specific ICD-10-CM code for myoadenylate deaminase deficiency. It is valid for submission on a claim.
Check E79.2 with the rest of the claim: free scrubberExcludes1 inherited from the categories above E79.2
A category’s note binds every code beneath it.
Written on E79: Disorders of purine and pyrimidine metabolism
Other codes that can never be billed with E79.2
Their own Excludes1 notes name this code, so the conflict is not listed above.
- E72Other disorders of amino-acid metabolism
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
E79.2 is named in 2 Medicare coverage policies: 2 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A54095Billing and Coding: Nerve Conduction Studies and Electromyography
- A57123Billing and Coding: Nerve Conduction Studies and Electromyography
Alphabetic index entries that lead here
- Deficiency, deficient›myoadenylate deaminase
Code history
Unchanged in every release from FY2024 to FY2027.