Record, CLM, bronze and silver
CLM-408346
Received 2026-06-23T11:33:37Z , line 60,199 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 | Brenda N | Brenda | Changed |
| Middle | — | N | Changed |
| Last name | Sephens | Sephens | Unchanged |
| Date of birth | 11/26/1963 | 1963-11-26 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-21755-58 | UHC-21755-58 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | NULL | — | Cleared |
| NULL | — | Cleared | |
| Address | - | — | Cleared |
| City | - | — | Cleared |
| State | — | — | Unchanged |
| ZIP | — | — | Unchanged |
| Group | NULL | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.82
- Name key
- brenda|sephens
- Address key
- —
- Canonical first
- brenda
Quality flags
3 raised during normalisation
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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-408345 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-111008 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-011066
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Brenda Stephens, 1963-11-26, 4 records, Verified
Evidence
Matched against CLM-408345
| 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 automaticallyc8a96416332026-10-19 19:54:38, matching_agentidentity id MBR-011066, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408345
- Record linked automaticallybbef1b42e42026-10-19 19:52:09, matching_agentidentity id MBR-011066, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408345
- Record linked automatically52983eb7062026-10-19 19:45:42, matching_agentidentity id MBR-011066, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408345
- Record linked automatically91b3a1399a2026-10-19 19:32:31, matching_agentidentity id MBR-011066, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-408345
- Record linked automatically52893cca132026-10-19 19:31:28, scoring_agentidentity id MBR-026440, confidence 1, method probabilistic, matched record TPA-53689, policy version 1