ICD-10-CM code · FY2027

E74.03 Cori disease

BillableValid for claims as a specific diagnosis code

About E74.03

Code
E74.03
Billable
Yes
Short description
Cori disease
Category
E74 Other disorders of carbohydrate metabolism
Block
E70-E88 Metabolic disorders
Chapter
4 Endocrine, nutritional and metabolic diseases
Code set
FY2027, October 1, 2026 to September 30, 2027
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Coding notes for E74.03

Applicable to Other names for conditions reported with this code.

  • Forbes disease
  • Type III glycogen storage disease

Also applies, from E74 Other disorders of carbohydrate metabolism

Excludes1 Not coded here: never report these together with this code (use the code given instead).

Block E70-E88 notes (apply to every code in it)

Excludes1 Not coded here: never report these together with this code (use the code given instead).

  • androgen insensitivity syndrome (E34.5-)
  • congenital adrenal hyperplasia (E25.0)
  • hemolytic anemias attributable to enzyme disorders (D55.-)
  • Marfan syndrome (Q87.4-)
  • 5-alpha-reductase deficiency (E29.1)

Excludes2 Not part of this condition, but a patient can have both: report both codes when both apply.

  • Ehlers-Danlos syndromes (Q79.6-)
Chapter 4 notes (apply to every code in it)

Note

  • All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.

Excludes1 Not coded here: never report these together with this code (use the code given instead).

  • transitory endocrine and metabolic disorders specific to newborn (P70-P74)

Related codes in E74.0

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ICD-10-CM FY2027 code set, as published by the CDC National Center for Health Statistics (NCHS) and CMS, effective October 1, 2026 to September 30, 2027. Codes, titles and notes are shown as published. Check payer rules and the official guidelines before billing. This page is not medical advice.