E71.448
E71.448: Other secondary carnitine deficiency
Billable / specific codeICD-10-CM
E71.448 is a billable, specific ICD-10-CM code for other secondary carnitine deficiency. It is valid for submission on a claim.
Check E71.448 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
E71.448 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A54095Billing and Coding: Nerve Conduction Studies and Electromyography
- A56416Billing and Coding: Assays for Vitamins and Metabolic Function
- A57123Billing and Coding: Nerve Conduction Studies and Electromyography
Alphabetic index entries that lead here
- Deficiency, deficient›carnitine›secondary
Code history
Unchanged in every release from FY2024 to FY2027.