ICD10Check
CheckerBrowseOpen

Z85.6

✓ Billable

Personal history of leukemia

Factors influencing health status and contact with health services (Z00-Z99)

Check This Code

Also Known As

Conditions classifiable to C91-C95

❌ Excludes1

direct

Cannot be coded with Z85.6

  • • leukemia in remission C91.0-C95.9 with 5th character 1

⚠️ Excludes2

inherited from Z85

Rules from parent category Z85: Personal history of malignant neoplasm

  • • personal history of benign neoplasm (Z86.01-)
  • • personal history of carcinoma-in-situ (Z86.00-)

📋 Code Instructions

from Z85
  • • code to identify:
  • • alcohol use and dependence (F10.-)
  • • exposure to environmental tobacco smoke (Z77.22)
  • • history of tobacco dependence (Z87.891)
  • • occupational exposure to environmental tobacco smoke (Z57.31)
  • • tobacco dependence (F17.-)
  • • tobacco use (Z72.0)
  • • Code first: any follow-up examination after treatment of malignant neoplasm (Z08)

🧪 Validate Combinations

Add Z85.6 to the Excludes Checker to validate against your full code list.

Open in Checker →

Code Information

CodeZ85.6
BillableYes
ParentZ85
CategoryFactors influencing health status and contact with health services (Z00-Z99)
Excludes11 rule(s)
Excludes22 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)