source: https://hackmd.io/@erichaas/BkmQLcgd1e/%2FBbwXv2JsT1W992E7pIl2EQ

[](https://hackmd.io/DF6JwJ72Q7e-1Zw40L9FLA)
# US Core V9 Design
- [Introduction](/BbwXv2JsT1W992E7pIl2EQ)
- [Summary of Design Decisions](/u8iAyzZ0SGahQdbVzYpfoQ?view)
## References
- [*DRAFT* ASTP USCDI website](https://www.healthit.gov/isa/united-states-core-data-interoperability-uscdi#draft-uscdi-v6)
- [*DRAFT* ASTP USCDI v6 PDF](https://www.healthit.gov/isp/sites/isp/files/2025-01/Draft-USCDI-Version-6-January-2025-Final.pdf)
<!-- - *FINAL* ASTP USCDI website: `https://www.healthit.gov/isp/united-states-core-data-interoperability-uscdi#uscdi-v5`
- [*FINAL* ASTP USCDI v5 PDF](https://www.healthit.gov/isp/sites/isp/files/2024-07/USCDI-Version-5-July-2024-Final.pdf) -->
## US Core Design Principles
- [US Core Design](/r-VtK_20Rw25Vf81p5Lyvg#Design-Principles)
## US Core Proposals:
- [Care Plan](/RDdfbNNsSy-d4IBEX9L4mg)
- [Family Health History](/PJg540_xTv6TbJ-b7rUC_A)
- [Facility Address](/I0j6EPn6SmGF1vTtp_WR8A#)
- [Date of Onset](/0aZXIcJ2SUe2c70L8jyh6A)
- [Unique Device Identifier](/9wtIE4WlTnGAlY4zPtUZdQ)
- [Portable Medical Order](/PbvJwFrkTTqI2CNfBWyOYw)
- [Other USCDI V6 Changes](/HI9irNnZSYijIYdDNYl1_A)
:thinking_face: : ASTP has questions about this
<!-- - [Open Question From ASTP](/F6rxWi9ARCeqtTVSMEbI9w)
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