K63.82 Intestinal microbial overgrowth

Non-Billable/Non-Specific

Codes

K63.821Small intestinal bacterial overgrowth
- K63.8211Small intestinal bacterial overgrowth, hydrogen-subtype
- K63.8212Small intestinal bacterial overgrowth, hydrogen sulfide-subtype
- K63.8219Small intestinal bacterial overgrowth, unspecified
K63.822Small intestinal fungal overgrowth
K63.829Intestinal methanogen overgrowth, unspecified