Diagnosis Code

Z67.31 TYPE AB BLOOD, RH NEGATIVE


Code Information

Diagnosis Code: Z67.31

Short Description: Type AB blood, Rh negative

Long Description: Type AB blood, Rh negative

The code Z67.31 is VALID for claim submission

Code Classification:

  • Factors influencing health status and contact with health services (Z00–Z99)
    • Blood type (Z67)
      • Blood type (Z67)
        • Z67.31 Type AB blood, Rh negative

This code is valid for unacceptable principal diagnosis

Code Version: 2022 ICD-10-CM


Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
Z67.31 Right Arrow

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
Z67 Blood type
Z67.1 Type A blood
Z67.10 Type A blood, Rh positive
Z67.11 Type A blood, Rh negative
Z67.2 Type B blood
Z67.20 Type B blood, Rh positive
Z67.21 Type B blood, Rh negative
Z67.3 Type AB blood
Z67.30 Type AB blood, Rh positive
Z67.4 Type O blood
Z67.40 Type O blood, Rh positive
Z67.41 Type O blood, Rh negative
Z67.9 Unspecified blood type
Z67.90 Unspecified blood type, Rh positive
Z67.91 Unspecified blood type, Rh negative


This page was last updated on: 10/1/2023