# Status Weight At Birth (2.7.1 - 1.0.0) - HL7 v2.7.1 Vocabulary v0.1.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **Status Weight At Birth (2.7.1 - 1.0.0)**

## CodeSystem: Status Weight At Birth (2.7.1 - 1.0.0) (Experimental) 

| | |
| :--- | :--- |
| *Official URL*:http://terminology.hl7.org/v2plusvocab/CodeSystem/drgstatusWeightAtBirth | *Version*:1.0.0 |
| Active as of 2026-01-27 | *Computable Name*:DrgstatusWeightAtBirth |
| *Other Identifiers:*OID:2.16.840.1.113883.18.397 | |
| **Copyright/Legal**: HL7 Inc., 2026 | |

 
Code system of concepts specifying the status of the use of the weight at birth for diagnosis related group (DRG) determination. US Realm. Used in HL7 Version 2.x messaging in the DRG segment. 

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

* [Hl7VSstatusWeightAtBirth](ValueSet-hl7VSstatusWeightAtBirth.md)



## Resource Content

```json
{
  "resourceType" : "CodeSystem",
  "id" : "drgstatusWeightAtBirth",
  "extension" : [
    {
      "url" : "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated",
      "valueString" : "2.7.1"
    },
    {
      "url" : "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory",
      "valueString" : "generate correct history somehow"
    },
    {
      "url" : "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo",
      "valueString" : "0755"
    }
  ],
  "url" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/drgstatusWeightAtBirth",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.18.397"
    }
  ],
  "version" : "1.0.0",
  "name" : "DrgstatusWeightAtBirth",
  "title" : "Status Weight At Birth (2.7.1 - 1.0.0)",
  "status" : "active",
  "experimental" : true,
  "date" : "2026-01-27T19:48:36+00:00",
  "publisher" : "HL7/FO",
  "contact" : [
    {
      "name" : "HL7/FO",
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org"
        }
      ]
    }
  ],
  "description" : "Code system of concepts specifying the status of the use of the weight at birth for diagnosis related group (DRG) determination.  US Realm.  Used in HL7 Version 2.x messaging in the DRG segment.",
  "copyright" : "HL7 Inc., 2026",
  "caseSensitive" : true,
  "compositional" : false,
  "content" : "complete",
  "property" : [
    {
      "code" : "versionIntroduced",
      "uri" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced",
      "description" : "version when was this code introduced",
      "type" : "string"
    },
    {
      "code" : "versionDeprecated",
      "uri" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated",
      "description" : "version when was this code deprecated",
      "type" : "string"
    },
    {
      "code" : "status",
      "uri" : "http://hl7.org/fhir/concept-properties#status",
      "description" : "A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired",
      "type" : "code"
    },
    {
      "code" : "comment",
      "uri" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment",
      "description" : "A string that provides additional detail pertinent to the use or understanding of the concept",
      "type" : "string"
    },
    {
      "code" : "usage",
      "uri" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage",
      "description" : "usage notes for this code",
      "type" : "string"
    },
    {
      "code" : "modified",
      "uri" : "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified",
      "description" : "date of last modification",
      "type" : "dateTime"
    }
  ],
  "concept" : [
    {
      "code" : "0",
      "display" : "No weight reported at admission used for grouping",
      "definition" : "No weight reported at admission used for grouping",
      "property" : [
        {
          "code" : "versionIntroduced",
          "valueString" : "2.6"
        }
      ]
    },
    {
      "code" : "1",
      "display" : "Weight reported at admission used for grouping",
      "definition" : "Weight reported at admission used for grouping",
      "property" : [
        {
          "code" : "versionIntroduced",
          "valueString" : "2.6"
        }
      ]
    },
    {
      "code" : "2",
      "display" : "Default weight (>2499g) used for grouping",
      "definition" : "Default weight (>2499g) used for grouping",
      "property" : [
        {
          "code" : "versionIntroduced",
          "valueString" : "2.6"
        }
      ]
    }
  ]
}

```
