Z56.6 – Other physical and mental strain related to work

ICD-10-CM 2027 diagnosis code · Persons with potential health hazards related to socioeconomic and psychosocial circumstances

Billable code

ICD-10-CM code Z56.6

Code: Z56.6 (claims format: Z566)
Description: Other physical and mental strain related to work
Billable: Yes – valid for HIPAA-covered transactions
Valid for: Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter: 21. Factors influencing health status and contact with health services (Z00-Z99)
Block: Z55-Z65 Persons with potential health hazards related to socioeconomic and psychosocial circumstances
Parent codes: Z56

Notes for Z56.6

Applicable to:

Workplace stress

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

Z56 – Problems related to employment and unemployment

Excludes2 (not included here):

occupational exposure to risk factors (Z57.-)
problems related to housing and economic circumstances (Z59.-)

Index terms for Z56.6

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in Z56

Z56.0 – Unemployment, unspecifiedBillable
Z56.1 – Change of jobBillable
Z56.2 – Threat of job lossBillable
Z56.3 – Stressful work scheduleBillable
Z56.4 – Discord with boss and workmatesBillable
Z56.5 – Uncongenial work environmentBillable
Z56.8 – Other problems related to employmentHeader
Z56.9 – Unspecified problems related to employmentBillable

Frequently asked questions

What is ICD-10 code Z56.6?

Z56.6 is the ICD-10-CM code for other physical and mental strain related to work, in the block Z55-Z65 (Persons with potential health hazards related to socioeconomic and psychosocial circumstances).

Is Z56.6 a billable code?

Yes. Z56.6 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does Z56.6 belong to?

It belongs to category Z56 – Problems related to employment and unemployment.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.