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| Tier | 3.0 | 
|---|---|
| Tier Description | Relational error | 
| Error Category | E3001 | 
| Error Category Message | Missing corresponding record (2 record types, multi file) (ex. missing eligibility record for claim header) | 
| Rule Type | Two Record Type (1 to 1) | 
| File Segment Number | ELG00021 | 
| Data Element Name | COST-SHARING-OFFSET.SUBMITTING-STATE • COST-SHARING-OFFSET.MSIS-IDENTIFICATION-NUM • ENROLLMENT-TIME-SPAN-SEGMENT.ENROLLMENT-EFF-DATE • ENROLLMENT-TIME-SPAN-SEGMENT.ENROLLMENT-END-DATE • COST-SHARING-OFFSET.COVERAGE-PERIOD-START-DATE | 
| Validation Logic | if COST-SHARING-OFFSET has a valid, non-null value for MSIS-IDENTIFICATION-NUM and COST-SHARING-OFFSET.ADJUSTMENT-IND does not equal '1', then for every record of type COST-SHARING-OFFSET, there must be a valid record of type ENROLLMENT-TIME-SPAN-SEGMENT that matches on the join keys(ENROLLMENT-TIME-SPAN-SEGMENT[SUBMITTING-STATE, MSIS-IDENTIFICATION-NUM], COST-SHARING-OFFSET[SUBMITTING-STATE, MSIS-IDENTIFICATION-NUM]) and COST-SHARING-OFFSET.COVERAGE-PERIOD-START-DATE must be in (ENROLLMENT-TIME-SPAN-SEGMENT.ENROLLMENT-EFF-DATE, ENROLLMENT-TIME-SPAN-SEGMENT.ENROLLMENT-END-DATE) | 
| Rule Definition | If a financial transaction is a non-void, and the MSIS ID is populated on Cost Sharing Offset segment,then the MSIS ID value reported must be equal to a MSIS ID on a enrollment time span segment from a ELG file where the effective and end dates of the enrollment time span segment overlap with the premium period start date on the financial transaction. | 
| Denominator Logic | # of FTX Cost Sharing Offset Transactions with COST-SHARING-OFFSET has a valid, non-null value for MSIS-ID and with COST-SHARING-OFFSET.ADJUSTMENT-IND does not equal to '1' |