Record, CLM, bronze and silver
CLM-411071
Received 2026-09-14T07:41:50Z, line 17,864 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 | Beth | Beth | Unchanged |
| Middle | S. | S | Changed |
| Last name | Tucker | Tucker | Unchanged |
| Date of birth | Apr 25, 1981 | 1981-04-25 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | null | — | Cleared |
| SSN | •••-••-6347 | •••-••-6347 | Unchanged |
| Phone | — | — | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | — | — | Unchanged |
| City | - | — | Cleared |
| State | - | — | Cleared |
| ZIP | - | — | Cleared |
| Group | GRP-5585 | GRP-5585 | Unchanged |
| Plan | medicare-adv-a | MEDICARE-ADV-A | Changed |
- Quality score
- 0.94
- Name key
- elizabeth|tucker
- Address key
- —
- Canonical first
- elizabeth
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)
- Plan code upper-casedPlan code upper-cased
- 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-411072 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-411073 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-114534 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-029921
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Elizabeth Tucker, 1981-04-25, 4 records, Verified
Evidence
Matched against CLM-411073
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | nickname |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically71163f94ec2026-10-22 12:43:54, matching_agentidentity id MBR-029921, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-411073
- Record linked automatically0cde27f33d2026-10-19 19:54:38, matching_agentidentity id MBR-029921, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-411073
- Record linked automatically3c7340bf9c2026-10-19 19:52:09, matching_agentidentity id MBR-029921, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-411073
- Record linked automaticallyed51b30fa62026-10-19 19:45:42, matching_agentidentity id MBR-029921, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-411073
- Record linked automaticallyd179d8e7492026-10-19 19:32:31, matching_agentidentity id MBR-029921, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-411073
- Record linked automatically999f08cf252026-10-19 19:31:28, scoring_agentidentity id MBR-032624, confidence 0.995, method probabilistic, matched record ENR-114666, policy version 1