Record, CLM, bronze and silver
CLM-427935
Received 2026-02-09T18:10:10Z, line 43,738 of the CLM feed
CLMScored
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, Amber | Amber | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Guerrero | Changed |
| Date of birth | 05/07/1956 | 1956-05-07 | Parsed |
| Gender | Male | M | Parsed |
| Member ID | N/A | — | Cleared |
| SSN | •••-••-1560 | •••-••-1560 | Unchanged |
| Phone | 775-540-3052 | 7755403052 | Parsed |
| ···· | — | Unchanged | |
| Address | 5676 Jefferson Avenue | 5676 Jefferson Ave | Changed |
| City | PHOENIX | Phoenix | Changed |
| State | AZ | AZ | Unchanged |
| ZIP | 85053-7297 | 85053 | Changed |
| Group | GRP-2717 | GRP-2717 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.34
- Name key
- amber|guerrero
- Address key
- 5676|jefferson|85053
- Canonical first
- amber
Quality flags
9 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 reformattedPhone reduced to ten digits, punctuation and leading country code removed
- 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
- City re-casedCity re-cased to Title Case
- ZIP+4 trimmedZIP+4 trimmed to the five-digit ZIP
- Gender normalisedGender mapped to F or M from a longer or variant value
- 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-427938 | 1.00 | Scored | — | Auto-linked |
| CLM-427937 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-427936 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-011772
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Amber Guerrero, 1956-05-07, 4 records, Verified
Evidence
Matched against CLM-427938
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically5a4363318d2026-10-19 19:54:38, scoring_agentidentity id MBR-011772, confidence 1, method probabilistic, matched record CLM-427938, policy version 1
- Record linked automaticallyb17a92e7b52026-10-19 19:52:09, scoring_agentidentity id MBR-011772, confidence 1, method probabilistic, matched record CLM-427938, policy version 1
- Record linked automaticallycba3c204732026-10-19 19:45:42, scoring_agentidentity id MBR-011772, confidence 1, method probabilistic, matched record CLM-427938, policy version 1
- Record linked automatically8ce0462dba2026-10-19 19:32:31, scoring_agentidentity id MBR-011772, confidence 1, method probabilistic, matched record CLM-427938, policy version 1
- Record linked automaticallyc05bc2cd642026-10-19 19:31:28, matching_agentidentity id MBR-001383, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-427937