HL7 Terminology (THO)
3.1.5 - Continuous Process Integration (ci build) International flag

HL7 Terminology (THO), published by HL7 International - Vocabulary Work Group. This is not an authorized publication; it is the continuous build for version 3.1.5). This version is based on the current content of https://github.com/HL7/UTG/ and changes regularly. See the Directory of published versions

CodeSystem: ICD-9 Dual Coding

Official URL: http://terminology.hl7.org/CodeSystem/ICD-9DualCoding Version: 2.0.0
Retired as of 2021-11-09 Responsible: TBD - External Body Computable Name: ICD9DualCoding
Other Identifiers: : urn:oid:2.16.840.1.113883.6.261

ICD-9 Dual Coding Expression Syntax”, description: ICD-9 allows dual coding. Refer to Section ?? of the ICD-9 Instruction Manual (ref?).

This OID identifies the code system that describes how to encode Dual Coding in a CD compatible expression (for Datatypes R2 CD only).

An ICD-9 dual code expression SHALL consist of two ICD-9 codes separated by space. This code system SHALL NOT be used for single ICD-9 codes; the normal ICD-9 code system oid which is 2.16.840.1.113883.6.3 should be used in this case. DisplayName SHALL not be used.

Dual code expressions SHALL only be used per the rules described in the ICD-9 instruction manual.

An example CD:
</br>
</br>
</br>

</br>Where 989.5 is: “Toxic effect of venom” and E905.9 is: “Bite or sting”

This Code system is referenced in the content logical definition of the following value sets:

This CodeSystem is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

This code system http://terminology.hl7.org/CodeSystem/ICD-9DualCoding defines many codes, but they are not represented here


History

DateActionAuthorCustodianComment
2021-11-09reviseReuben DanielsHTACode System Metadata Record being retired;UP-251