ICD-10-CM Code Z86.79
Personal history of other diseases of the circulatory system
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.POA Exempt Code
The Center for Medicare & Medicaid Services (CMS) requires medical coders to indicate whether or not a condition was present at the time of admission, in order to properly assign MS-DRG codes. This "Present On Admission" (POA) indicator is recorded on CMS form 4010A.Z86.79 is a billable ICD code used to specify a diagnosis of personal history of other diseases of the circulatory system. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
POA Indicators on CMS form 4010A are as follows:
Indicator | Meaning | CMS Will Pay CC/MCC DRG Costs |
---|---|---|
Y | Diagnosis was present at time of inpatient admission | Yes |
N | Diagnosis was not present at time of inpatient admission | No |
U | Documentation insufficient to determine if the condition was present at the time of inpatient admission. | No |
W | Clinically undetermined. Provider unable to clinically determine whether the condition was present at the time of inpatient admission. | Yes |
1 | Exempt from POA reporting | No |
MS-DRG Mapping
- DRG Group #951 - Other factors influencing health status.
Related Concepts SNOMET-CT
- History of repair of aneurysm of abdominal aorta using endovascular stent graft (situation)
- History of vasculitis (situation)
- History of bidirectional superior cavopulmonary anastomosis (situation)
Coding Advice SNOMET-CT
- Consider additional code to identify specific condition or disease
- Possible requirement for causative disease code
- This is an infectious agent code for use in a secondary position
ICD-10-CM Alphabetical Index References for 'Z86.79 - Personal history of other diseases of the circulatory system'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code Z86.79. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Codes GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code Z86.79 and a single ICD9 code, V12.59 is an approximate match for comparison and conversion purposes.
Parent Code: Z86.7 - Personal history of diseases of the circulatory system