Z91.1 Patient's noncompliance with medical treatment and regimen

Non-Billable/Non-Specific

Code Also

, if applicable, to identify underdosing of specific drug (T36-T50 with final character 6)

Type 2 Excludes

caregiver noncompliance with patient's medical treatment and regimen (Z91.A-)

Codes

Z91.11Patient's noncompliance with dietary regimen
- Z91.110Patient's noncompliance with dietary regimen due to financial hardship
- Z91.118Patient's noncompliance with dietary regimen for other reason
- Z91.119Patient's noncompliance with dietary regimen due to unspecified reason
Z91.12Patient's intentional underdosing of medication regimen
- Z91.120Patient's intentional underdosing of medication regimen due to financial hardship
- Z91.128Patient's intentional underdosing of medication regimen for other reason
Z91.13Patient's unintentional underdosing of medication regimen
- Z91.130Patient's unintentional underdosing of medication regimen due to age-related debility
- Z91.138Patient's unintentional underdosing of medication regimen for other reason
Z91.14Patient's other noncompliance with medication regimen
- Z91.141Patient's other noncompliance with medication regimen due to financial hardship
- Z91.148Patient's other noncompliance with medication regimen for other reason
Z91.15Patient's noncompliance with renal dialysis
- Z91.151Patient's noncompliance with renal dialysis due to financial hardship
- Z91.158Patient's noncompliance with renal dialysis for other reason
Z91.19Patient's noncompliance with other medical treatment and regimen
- Z91.190Patient's noncompliance with other medical treatment and regimen due to financial hardship
- Z91.198Patient's noncompliance with other medical treatment and regimen for other reason
- Z91.199Patient's noncompliance with other medical treatment and regimen due to unspecified reason