2024 ICD-10-CM Diagnosis Code K63.829

Intestinal methanogen overgrowth, unspecified

  • K63.829 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • ICD-10-CM K63.829 is a new 2024 ICD-10-CM code that became effective on October 1, 2023.
  • This is the American ICD-10-CM version of K63.829 – other international versions of ICD-10 K63.829 may differ.

The following code(s) above K63.829 contain annotation back-references

 that may be applicable to K63.829:

  • K00-K95  Diseases of the digestive system

ICD-10-CM K63.829 is grouped within Diagnostic Related Group(s) (MS-DRG v41.0):

  • 393 Other digestive system diagnoses with mcc
  • 394 Other digestive system diagnoses with cc
  • 395 Other digestive system diagnoses without cc/mcc

Code History

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

Diagnosis Index entries containing back-references to K63.829: