ICD10Check
CheckerBrowseOpen

D49.0

✓ Billable

Neoplasm of unspecified behavior of digestive system

Neoplasms (C00-D49)

Check This Code

❌ Excludes1

direct

Cannot be coded with D49.0

  • • neoplasm of unspecified behavior of margin of anus (D49.2)
  • • neoplasm of unspecified behavior of perianal skin (D49.2)
  • • neoplasm of unspecified behavior of skin of anus (D49.2)

⚠️ Excludes2

inherited from D49

Rules from parent category D49: Neoplasms of unspecified behavior

  • • neoplasms of uncertain behavior (D37-D44, D48)

🧪 Validate Combinations

Add D49.0 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeD49.0
BillableYes
ParentD49
CategoryNeoplasms (C00-D49)
Excludes13 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)