ICD-10-CM Code Z67.21
Type B blood, Rh negative
Billable CodeBillable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.
POA Exempt CodeThe 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.
Z67.21 is a billable ICD code used to specify a diagnosis of type B blood, Rh negative. 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|
- DRG Group #951 - Other factors influencing health status.
ICD-10-CM Alphabetical Index References for 'Z67.21 - Type B blood, Rh negative'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code Z67.21. Click on any term below to browse the alphabetical index.