Z91.138
BillablePatient's unintent undrdose of meds regimen for oth reason
Patient's unintentional underdosing of medication regimen for other reason
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •contact with and (suspected) exposures hazardous to healthZ77
- •exposure to pollution and other problems related to physical environmentZ77.1
- •female genital mutilation statusN90.81
- •occupational exposure to risk factorsZ57
- •personal history of physical injury and trauma,Z87.81, Z87.82
- •caregiver noncompliance with patient's medical treatment and regimenA-)Z91
Code First
The underlying condition must be sequenced before this code
Code Also
A second code may be required; sequencing depends on circumstances
Also Known As / Clinical Terms(2)
Frequently Asked Questions
What is the ICD-10 code for patient's unintent undrdose of meds regimen for oth reason?
The ICD-10-CM code for patient's unintent undrdose of meds regimen for oth reason is Z91.138. The full clinical description is "Patient's unintentional underdosing of medication regimen for other reason". Z91.138 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code Z91.138 mean?
ICD-10-CM code Z91.138 represents “Patient's unintentional underdosing of medication regimen for other reason”. It is classified under Chapter 22: Factors Influencing Health Status and Contact With Health Services and is a billable/specific code that can be used on a claim.
Is Z91.138 a billable code?
Yes, Z91.138 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is Z91.138 in?
Z91.138 is in Chapter 22: Factors Influencing Health Status and Contact With Health Services (codes Z00-Z99).
What are the UMLS CUIs for Z91.138?
Z91.138 is linked to 1 UMLS Concept Unique Identifier: C2911466. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does Z91.138 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like patient's unintent undrdose of meds regimen for oth reason affect a person's functioning: body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of Z91.138?
There is no direct ICD-11 mapping available for Z91.138 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.