Z67 Blood type
ICD-10-CM category Z67 sits in Chapter 21 (Factors influencing health status and contact with health services, Z00-Z99). It contains 14 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
Z67.1 Type A bloodZ67.2 Type B bloodZ67.3 Type AB bloodZ67.4 Type O bloodZ67.9 Unspecified blood typeZ67.A Duffy phenotype
Billable codes in Z67
| Code | Description |
|---|---|
Z67.10 | Type A blood, Rh positive |
Z67.11 | Type A blood, Rh negative |
Z67.20 | Type B blood, Rh positive |
Z67.21 | Type B blood, Rh negative |
Z67.30 | Type AB blood, Rh positive |
Z67.31 | Type AB blood, Rh negative |
Z67.40 | Type O blood, Rh positive |
Z67.41 | Type O blood, Rh negative |
Z67.90 | Unspecified blood type, Rh positive |
Z67.91 | Unspecified blood type, Rh negative |
Z67.A1 | Duffy null |
Z67.A2 | Duffy a positive |
Z67.A3 | Duffy b positive |
Z67.A4 | Duffy a and b positive |
Search within ICD-10-CM for Z67 and related codes
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