E74.00
E74.00: Glycogen storage disease, unspecified
Billable / specific codeICD-10-CM
E74.00 is a billable, specific ICD-10-CM code for glycogen storage disease, unspecified. It is valid for submission on a claim.
Check E74.00 with the rest of the claim: free scrubberRisk adjustment
E74.00 risk-adjusts. Under the CMS-HCC V28 model it maps to this category:
- HCC 50 Amyloidosis, Porphyria, and Other Specified Metabolic Disorders0.648 RAF
Coefficient shown for the Community Non-dual Aged segment. A higher HCC in the same hierarchy will suppress this one, so capturing it does not always add score. Look up the whole chart to see which of its HCCs the hierarchy would zero.
Medicare coverage
E74.00 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A52850Billing and Coding: Cardiac Catheterization and Coronary Angiography
Alphabetic index entries that lead here
- Aglycogenosis
- Disease, diseased›glycogen storage
- Disease, diseased›glycogen storage›generalized
- Disorder›tubulo-interstitial›glycogen storage disease
- Myopathy›in›glycogen storage disease
- Nephritis, nephritic›tubulo-interstitial›due to›glycogen storage disease
Code history
Unchanged in every release from FY2024 to FY2027.