K90.41 – Non-celiac gluten sensitivity

ICD-10-CM 2027 diagnosis code · Other diseases of the digestive system

Billable code

ICD-10-CM code K90.41

Code: K90.41 (claims format: K9041)
Description: Non-celiac gluten sensitivity
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 11. Diseases of the digestive system (K00-K95)
Block: K90-K95 Other diseases of the digestive system
Parent codes: K90 › K90.4

Notes for K90.41

Applicable to:

Gluten sensitivity NOS
Non-celiac gluten sensitive enteropathy

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

K90 – Intestinal malabsorption

Excludes1 (not coded here):

intestinal malabsorption following gastrointestinal surgery (K91.2)

K90.4 – Other malabsorption due to intolerance

Excludes2 (not included here):

celiac gluten-sensitive enteropathy (K90.0)
lactose intolerance (E73.-)

Index terms for K90.41

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in K90.4

K90.49 – Malabsorption due to intolerance, not elsewhere classifiedBillable

Frequently asked questions

What is ICD-10 code K90.41?

K90.41 is the ICD-10-CM code for non-celiac gluten sensitivity, in the block K90-K95 (Other diseases of the digestive system).

Is K90.41 a billable code?

Yes. K90.41 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does K90.41 belong to?

It belongs to category K90 – Intestinal malabsorption.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.