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E71.310

E71.310Long chain/very long chain acyl CoA dehydrogenase deficiency

Billable / specific codeICD-10-CM

E71.310 is a billable, specific ICD-10-CM code for long chain/very long chain acyl coa dehydrogenase deficiency. It is valid for submission on a claim.

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • LCAD deficiency
  • VLCAD deficiency

Risk adjustment

E71.310 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

How E71.310 is indexed

Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to E71.310.

  • Deficiency, deficientLCAD(long chain acyl CoA dehydrogenase deficiency)
  • Deficiency, deficientVLCAD(very long chain acyl CoA dehydrogenase deficiency)
  • Deficiency, deficientdehydrogenaselong chain/very long chain acyl CoA
  • Disorderfatty acidoxidationLCAD

Related codes at this level

Codes that share E71.31. If E71.310 is not quite right, the correct code is usually one of these.

Questions about E71.310

Is E71.310 a billable ICD-10-CM code?
Yes. E71.310 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does E71.310 sit in the tabular list?
Endocrine, nutritional and metabolic diseases (E00-E89), in the block Metabolic disorders (E70-E88).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.