It's the public CDC file. Check the official guidelines before you code.
- Code
- A09
- Kind
- Billable
- Chapter
- 1. Certain infectious and parasitic diseases
Excludes1
- colitis NOS (K52.9)
- diarrhea NOS (R19.7)
- enteritis NOS (K52.9)
- gastroenteritis NOS (K52.9)
- noninfective gastroenteritis and colitis, unspecified (K52.9)