Z91.A2 Caregiver's intentional underdosing of patient's medication regimen

Non-billable header with 2 child codes.

Code first

• underdosing of medication (T36-T50) with fifth or sixth character 6

Applies from Z91 Personal risk factors, not elsewhere classified

Excludes2 (not included here)

• contact with and (suspected) exposures hazardous to health (Z77.-)
• exposure to pollution and other problems related to physical environment (Z77.1-)
• female genital mutilation status (N90.81-)
• occupational exposure to risk factors (Z57.-)
• personal history of physical injury and trauma (Z87.81, Z87.82-)

Codes under Z91.A2

• Z91.A20 Caregiver's intentional underdosing of patient's medication regimen due to financial hardship
• Z91.A28 Caregiver's intentional underdosing of medication regimen for other reason

Code annotations containing back-references to Z91.A2

Back-references to Z91.A

• Type 2 Excludes: Z91.1 Patient's noncompliance with medical treatment and regimen ("caregiver noncompliance with patient's medical treatment and regimen (Z91.A-)")

Nearby codes

• Z91.199 Patient's noncompliance with other medical treatment and regimen due to unspecified reason
• Z91.A Caregiver's noncompliance with patient's medical treatment and regimen
• Z91.A1 Caregiver's noncompliance with patient's dietary regimen
• Z91.A10 Caregiver's noncompliance with patient's dietary regimen due to financial hardship
• Z91.A18 Caregiver's noncompliance with patient's dietary regimen for other reason
• Z91.A2 Caregiver's intentional underdosing of patient's medication regimen (this code)
• Z91.A20 Caregiver's intentional underdosing of patient's medication regimen due to financial hardship
• Z91.A28 Caregiver's intentional underdosing of medication regimen for other reason
• Z91.A3 Caregiver's unintentional underdosing of 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