Record, CLM, bronze and silver
CLM-428670
Received 2026-10-07T14:13:57Z, line 33,155 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 | Patterson, Douglas·· | Douglas | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Patterson | Changed |
| Date of birth | 2000-08-26 | 2000-08-26 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-20741-40 | UHC-20741-40 | Unchanged |
| SSN | NULL | — | Cleared |
| Phone | — | — | Unchanged |
| NULL | — | Cleared | |
| Address | 4786 Sage Court | 4786 Sage Ct | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90052-4503 | 90052 | Changed |
| Group | GRP-4944 | GRP-4944 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.52
- Name key
- douglas|patterson
- Address key
- 4786|sage|90052
- Canonical first
- douglas
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Street suffix standardisedStreet suffix standardised to USPS abbreviation (Street to St, Avenue to Ave, and so on)
- Address re-casedStreet line re-cased and punctuation removed
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- 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-137616 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-044088
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Douglas Patterson, 2000-08-26, 2 records, Verified
Evidence
Matched against ENR-137616
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyec5b22691f2026-10-22 12:43:55, matching_agentidentity id MBR-044088, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137616
- Record linked automatically5fac8681552026-10-19 19:54:39, matching_agentidentity id MBR-044088, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137616
- Record linked automatically788da59de22026-10-19 19:52:09, matching_agentidentity id MBR-044088, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137616
- Record linked automatically7d86ad31462026-10-19 19:45:42, matching_agentidentity id MBR-044088, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137616
- Record linked automatically96a3d3a0522026-10-19 19:32:31, matching_agentidentity id MBR-044088, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137616
- Record linked automatically7db04e52cd2026-10-19 19:31:28, scoring_agentidentity id MBR-002592, confidence 1, method probabilistic, matched record PRV-28424, policy version 1