Z13
⚠ Non-billable (Header)Encounter for screening for other diseases and disorders
Factors influencing health status and contact with health services (Z00-Z99)
⚠️ This is a category header code — not billable. Use a more specific child code below.
Also Known As
❌ Excludes1
directThese codes are mutually exclusive. Never code them together.
- • encounter for diagnostic examination-code to sign or symptom
Child Codes (10)
Clinical Description
ICD-10-CM code Z13 represents encounter for screening for other diseases and disorders. This code falls under the Factors influencing health status and contact with health services (Z00-Z99) classification. It is a non-billable category header code. A more specific child code from the list below must be used for billing and reimbursement purposes.
Frequently Asked Questions
What is ICD-10 code Z13?
ICD-10-CM code Z13 is "Encounter for screening for other diseases and disorders". It belongs to the category: Factors influencing health status and contact with health services (Z00-Z99).
Is Z13 a billable ICD-10 code?
No, Z13 is a non-billable header code. A more specific child code must be used for billing.
What codes are excluded with Z13?
Z13 has 1 Excludes1 rule(s). These codes are mutually exclusive and cannot be coded together on the same claim.
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Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)