2024 ICD-10-CM Diagnosis Code K90.821

Short bowel syndrome with colon in continuity

• K90.821 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
• ICD-10-CM K90.821 is a new 2024 ICD-10-CM code that became effective on October 1, 2023.
• This is the American ICD-10-CM version of K90.821 – other international versions of ICD-10 K90.821 may differ.

Applicable To

• Short bowel syndrome with colonic continuity

The following code(s) above K90.821 contain annotation back-references

 that may be applicable to K90.821:

• K00-K95  Diseases of the digestive system
• K90  Intestinal malabsorption
• K90.82  Short bowel syndrome

ICD-10-CM K90.821 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

• 391 Esophagitis, gastroenteritis and miscellaneous digestive disorders with mcc
• 392 Esophagitis, gastroenteritis and miscellaneous digestive disorders without mcc

Code History

• 2024 (effective 10/1/2023): New code

Diagnosis Index entries containing back-references to K90.821:

• Syndrome – see also Disease
  • short
    • bowelK90.829
      • with
        • colon in continuity K90.821
        • ileocolonic anastomosis K90.821