ICD-10-CM category
K90: Intestinal malabsorption
Codes under K90 (Intestinal malabsorption). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| K90.0 | Celiac disease | ✓ |
| K90.1 | Tropical sprue | ✓ |
| K90.2 | Blind loop syndrome, not elsewhere classified | ✓ |
| K90.3 | Pancreatic steatorrhea | ✓ |
| K90.4 | Other malabsorption due to intolerance | — |
| K90.8 | Other intestinal malabsorption | — |
| K90.9 | Intestinal malabsorption, unspecified | ✓ |
| K90.41 | Non-celiac gluten sensitivity | ✓ |
| K90.49 | Malabsorption due to intolerance, not elsewhere classified | ✓ |
| K90.81 | Whipple's disease | ✓ |
| K90.82 | Short bowel syndrome | — |
| K90.83 | Intestinal failure | ✓ |
| K90.89 | Other intestinal malabsorption | ✓ |
| K90.821 | Short bowel syndrome with colon in continuity | ✓ |
| K90.822 | Short bowel syndrome without colon in continuity | ✓ |
| K90.829 | Short bowel syndrome, unspecified | ✓ |
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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