Record, CLM, bronze and silver
CLM-414133
Received 2026-03-01T08:59:34Z, line 9,570 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Karen | Karen | Unchanged |
| Middle | N. | N | Changed |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 1955-01-05 | 1955-01-05 | Unchanged |
| Gender | ·M | M | Parsed |
| Member ID | UHC-51273-02 | UHC-51273-02 | Unchanged |
| SSN | •••-••-4058 | •••-••-4058 | Parsed |
| Phone | 5568119896 | 5568119896 | Unchanged |
| - | — | Cleared | |
| Address | 5842 WASHINGTON STREET | 5842 Washington St | Changed |
| City | Plano | Plano | Unchanged |
| State | TX | TX | Unchanged |
| ZIP | 75096-1231 | 75096 | Changed |
| Group | N/A | — | Cleared |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.68
- Name key
- karen|welch
- Address key
- 5842|washington|75096
- Canonical first
- karen
Quality flags
4 raised during normalisation
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- Placeholder values clearedPlaceholder tokens such as NULL, N/A, UNKNOWN or "-" treated as empty
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-414131 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-414132 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-118532 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-016682
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Karen Welch, 1955-01-05, 4 records, Verified
Evidence
Matched against CLM-414131
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automaticallyde47c8cfab2026-10-19 19:54:38, matching_agentidentity id MBR-016682, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414131
- Record linked automatically0407e5f4042026-10-19 19:52:09, matching_agentidentity id MBR-016682, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414131
- Record linked automaticallya779f346f52026-10-19 19:45:42, matching_agentidentity id MBR-016682, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414131
- Record linked automatically1b7b528b062026-10-19 19:32:31, matching_agentidentity id MBR-016682, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-414131