Z91.A4 - Caregiver's other noncompliance with patient's medication regimen
- Applicable to Caregiver's other noncompliance with patient's medication regimen
- The 2025 edition of ICD10-CM Z91.A4 became effective on October 1, 2024.
- This is the American ICD10-CM version of Z91.A4 - other international versions of ICD10 Z91.A4 may differ.
- Z91.A4 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Z91.A4 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- Z91.A4 - Caregiver's other noncompliance with patient's medication regimen
- Z91.A4 - Caregiver's other noncompliance with patient's medication regimen
- Z91.A41 - Caregiver's other noncompliance with patient's medication regimen due to financial hardship
- Z91.A48 - Caregiver's other noncompliance with patient's medication regimen for other reason
Inclusion terms help to clarify and specify the conditions or diseases covered by a particular ICD-10-CM code.
Inclusion Term:
- Caregiver's underdosing of patient's medication NOS
- Caregiver's underdosing with patient's medication NOS
Non-Billable/Non-Specific Code
The following codes above Z91.A4 contain annotation back-references that may be applicable to Z91.A4:
- Chapter: Z00-Z99 - Factors influencing health status and contact with health services
- Section: Z77-Z99 - Persons with potential health hazards related to family and personal history and certain conditions influencing health status
- Category: Z91 - Personal risk factors, not elsewhere classified
Browse other similar CM codes:
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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