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TMSIS Dataguide Medicaid.gov
Version 3.28.0

ELIGIBLE-LAST-NAME

Data Element

DE Number

ELG021

System DE Number

ELG.002.021

File Name

ELG - ELIGIBLE

File Segment Number

ELG00002

File Segment Name

PRIMARY-DEMOGRAPHICS-ELIGIBILITY

Last updated

No Updates

Overview Valid Values Related Rules Related DQ Measures Other Instances
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