Record, CLM, bronze and silver
CLM-412508
Received 2026-04-05T08:10:22Z , line 78,408 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 | Guerrero, Carlos | Carlos | Changed |
| Middle | Y | Y | Unchanged |
| Last name | — | Guerrero | Changed |
| Date of birth | 19600311 | 1960-03-11 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-84016-21·· | UHC-84016-21 | Parsed |
| SSN | •••-••-2593 | •••-••-2593 | Unchanged |
| Phone | 5859369 | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | 53 Grand Avenue | 53 Grand Ave | Changed |
| City | Gilbert·· | Gilbert | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | UNKNOWN | — | Cleared |
| Group | — | — | Unchanged |
| Plan | OPTIONS-PPO | OPTIONS-PPO | Unchanged |
- Quality score
- 0.36
- Name key
- carlos|guerrero
- Address key
- 53|grand|gilbert
- Canonical first
- carlos
Quality flags
8 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- Phone missing area codePhone had only seven digits (no area code); cleared
- 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 missingStreet address present but no ZIP supplied
- 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-116467 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| PRV-23622 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-412509 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004234
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Carlos Guerrero, 1960-03-11, 5 records, Verified
Evidence
Matched against ENR-116467
| 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 | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically943c1b852a2026-10-19 19:54:38, matching_agentidentity id MBR-004234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116467
- Record linked automaticallyd7d81e0a392026-10-19 19:52:08, matching_agentidentity id MBR-004234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116467
- Record linked automatically66730a484f2026-10-19 19:45:42, matching_agentidentity id MBR-004234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116467
- Record linked automatically5f2ef3aa4d2026-10-19 19:32:31, matching_agentidentity id MBR-004234, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116467
- Record linked automatically9921d556f02026-10-19 19:31:28, matching_agentidentity id MBR-023344, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-116576