0228

Diagnosis Classification

Introduced in v2.3· user· example· 8 values

Code system of concepts used to classify whether a patient visit can be related to a diagnosis. Used in HL7 Version 2.x messaging in the DG1 segment.

OID & Vocabulary Information

THO Canonical URL (v2.0.0)
http://terminology.hl7.org/CodeSystem/v2-0228
Table OID
2.16.840.1.113883.12.228
Codesystem OID (v1)
2.16.840.1.113883.18.128
Value Set OID
2.16.840.1.113883.21.140
Binding
example
Expansion
All codes from codesystem
UTG Code Table
prev version
Special Values
Contains "Other"
Used In Data Elements
8
C
Consultation
D
Diagnosis
I
Invasive procedure not classified elsewhere (I.V., catheter, etc.)
M
Medication (antibiotic)
O
Other
R
Radiological scheduling (not using ICDA codes)
S
Sign and symptom
T
Tissue diagnosis
8 codes