Official websites use .gov
A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS
A
lock () or https:// means you've safely connected to
the .gov website. Share sensitive information only on official,
secure websites.
Data Element
ELG021
ELG.002.021
No Updates
Definition | Individual's last name; last name component of full name (e.g. First Name, Middle Initial, Last Name). |
---|---|
Size | X(30) |
FLF Start Position | 72 |
FLF Stop Position | 101 |
Segment Key Field Identifier | Not Applicable |
Coding Requirements | 1. Value must be 30 characters or less 2. Value must not contain a pipe or asterisk symbols 3. Mandatory |
Valid Value Code Set | Valid Value Code | Valid Value Name | Valid Value Description | Effective Start Date | Effective End Date |
---|
DE Number | System DE Number | DE Name | File Segment Number | File Segment Name |
---|---|---|---|---|
CIP172 | CIP.002.172 | ELIGIBLE-LAST-NAME | CIP00002 | CLAIM-HEADER-RECORD-IP |
CLT123 | CLT.002.123 | ELIGIBLE-LAST-NAME | CLT00002 | CLAIM-HEADER-RECORD-LT |
COT105 | COT.002.105 | ELIGIBLE-LAST-NAME | COT00002 | CLAIM-HEADER-RECORD-OT |
CRX063 | CRX.002.063 | ELIGIBLE-LAST-NAME | CRX00002 | CLAIM-HEADER-RECORD-RX |
TPL024 | TPL.002.024 | ELIGIBLE-LAST-NAME | TPL00002 | TPL-MEDICAID-ELIGIBLE-PERSON-MAIN |