Is E76.21 a billable code?
No. E76.21 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
E76.21: Morquio mucopolysaccharidoses
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
E76.21 groups related diagnoses under morquio mucopolysaccharidoses. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under E76.21
- E76.210Morquio A mucopolysaccharidoses
- E76.211Morquio B mucopolysaccharidoses
- E76.219Morquio mucopolysaccharidoses, unspecified
Other codes in E76.2 Other mucopolysaccharidoses
E76.21 questions
What does E76.21 mean?
E76.21 is the ICD-10-CM code for Morquio mucopolysaccharidoses. It is in chapter 4, Endocrine, nutritional and metabolic diseases (E00-E89).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.