Record, CLM, bronze and silver
CLM-420620
Received 2026-09-21T00:34:39Z, line 18,770 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 | Nathan | Nathan | Unchanged |
| Middle | L | L | Unchanged |
| Last name | Tran | Tran | Unchanged |
| Date of birth | 20030621·· | 2003-06-21 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | ·UHC-26240-33 | UHC-26240-33 | Parsed |
| SSN | •••-••-4745 | •••-••-4745 | Unchanged |
| Phone | NULL | — | Cleared |
| — | — | Unchanged | |
| Address | 4071 River Rd | 4071 River Rd | Unchanged |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90061 | 90061 | Unchanged |
| Group | ·null | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.94
- Name key
- nathan|tran
- Address key
- 4071|river|90061
- Canonical first
- nathan
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)
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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-127123 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420619 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420621 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420618 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| TPA-59056 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-013724
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nathan Tran, 2003-06-21, 5 records, Verified
Evidence
Matched against ENR-127123
| 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 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically57bc4851d62026-10-19 19:54:38, matching_agentidentity id MBR-013724, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127123
- Record linked automatically289eb283f52026-10-19 19:52:09, matching_agentidentity id MBR-013724, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127123
- Record linked automatically7046c88df92026-10-19 19:45:42, matching_agentidentity id MBR-013724, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127123
- Record linked automatically0939f614272026-10-19 19:32:31, matching_agentidentity id MBR-013724, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127123
- Record linked automatically6bb7ebc0422026-10-19 19:31:28, scoring_agentidentity id MBR-003972, confidence 0.99, method probabilistic, matched record CLM-420621, policy version 1