Record, CLM, bronze and silver
CLM-406438
Received 2026-01-06T09:56:23Z, line 41,046 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 | Mason | Mason | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Little | Little | Unchanged |
| Date of birth | 26-02-1947 | 1947-02-26 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-15343-10 | UHC-15343-10 | Unchanged |
| SSN | •••-••-3648 | •••-••-3648 | Parsed |
| Phone | — | — | Unchanged |
| NULL | — | Cleared | |
| Address | UNKNOWN | — | Cleared |
| City | — | — | Unchanged |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | — | — | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.82
- Name key
- mason|little
- Address key
- —
- Canonical first
- mason
Quality flags
3 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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 |
|---|---|---|---|---|
| ENR-108450 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-406439 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-52827 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001746
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mason Little, 1947-02-26, 4 records, Verified
Evidence
Matched against ENR-108450
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 |
Audit
5 hash-chained entries for this record
- Record linked automatically92ede542302026-10-19 19:54:38, matching_agentidentity id MBR-001746, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108450
- Record linked automatically7aa4b8f9332026-10-19 19:52:08, matching_agentidentity id MBR-001746, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108450
- Record linked automaticallya5e6c0ecc52026-10-19 19:45:41, matching_agentidentity id MBR-001746, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108450
- Record linked automaticallyad4fa62b272026-10-19 19:32:31, matching_agentidentity id MBR-001746, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-108450
- Record linked automatically21c31180f32026-10-19 19:31:28, scoring_agentidentity id MBR-028643, confidence 1, method probabilistic, matched record ENR-108447, policy version 1