Record, CLM, bronze and silver
CLM-406558
Received 2026-08-02T20:32:01Z, line 67,036 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 | NICHOLAS | Nicholas | Changed |
| Middle | — | — | Unchanged |
| Last name | LARSON | Larson | Changed |
| Date of birth | 1993-08-09 | 1993-08-09 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC-90661-50 | UHC-90661-50 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | (923) 688-2186 | 9236882186 | Parsed |
| nicholas.larson@yahoo.com | nicholas.larson@yahoo.com | Unchanged | |
| Address | UNKNOWN | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | — | — | Unchanged |
- Quality score
- 0.94
- Name key
- nicholas|larson
- Address key
- —
- Canonical first
- nicholas
Quality flags
3 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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-406556 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-406557 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-108604 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-014102
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nicholas Larson, 1993-08-09, 4 records, Verified
Evidence
Matched against CLM-406557
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
6 hash-chained entries for this record
- Record linked automatically32b68b07912026-10-22 12:43:54, matching_agentidentity id MBR-014102, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406557
- Record linked automatically3a7ca518392026-10-19 19:54:38, matching_agentidentity id MBR-014102, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406557
- Record linked automatically74ffe815682026-10-19 19:52:09, matching_agentidentity id MBR-014102, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406557
- Record linked automatically7e121357ab2026-10-19 19:45:42, matching_agentidentity id MBR-014102, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406557
- Record linked automatically8d2d3a5af52026-10-19 19:32:31, matching_agentidentity id MBR-014102, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-406557
- Record linked automaticallyfe1832128f2026-10-19 19:31:28, matching_agentidentity id MBR-004839, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-52899