ICD-10-CM

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

Z77-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status

Z79 Long term (current) drug therapy

Z79.8 Other long term (current) drug therapy

Z79.89 Other long term (current) drug therapy

Z79.891  Long term (current) use of opiate analgesic...

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ICD-10-CM Diagnosis Codes

    Code Changed 2026-04-01: Full Description Changed.
Z79.891 - Long term (current) use of opiate analgesic

The above description is abbreviated. This code description may also have Includes, Excludes, Notes, Guidelines, Examples and other information.

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The above description is abbreviated. This code description may also have Includes, Excludes, Notes, Guidelines, Examples and other information.

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