E74.01
E74.01: von Gierke disease
Billable / specific codeICD-10-CM
E74.01 is a billable, specific ICD-10-CM code for von gierke disease. It is valid for submission on a claim.
Check E74.01 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Type I glycogen storage disease
Risk adjustment
E74.01 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
E74.01 is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A52850Billing and Coding: Cardiac Catheterization and Coronary Angiography
- A56500Billing and Coding: Cardiac Catheterization and Coronary Angiography
- A56619Billing and Coding: Nerve Conduction Studies and Electromyography
Alphabetic index entries that lead here
- Gierke's disease(glycogenosis I)
- Van Creveld-von Gierke disease
- Von Gierke's disease
- Deficiency, deficient›glucose-6-phosphatase
- Disease, diseased›Gierke's(glycogenosis I)
- Disease, diseased›van Creveld-von Gierke(glycogenosis I)
- Disease, diseased›von Gierke's(glycogenosis I)
- Disease, diseased›glycogen storage›glucose-6-phosphatase deficiency
- Disease, diseased›glycogen storage›type I
- Disease, diseased›glycogen storage›Von Gierke's
Code history
Unchanged in every release from FY2024 to FY2027.