Record, CLM, bronze and silver
CLM-420800
Received 2026-08-22T06:28:18Z, line 23,253 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 | CARLOS | Carlos | Changed |
| Middle | — | — | Unchanged |
| Last name | MALDONADO | Maldonado | Changed |
| Date of birth | 1990-01-17 | 1990-01-17 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC-37202-97 | UHC-37202-97 | Unchanged |
| SSN | •••-••-8694 | •••-••-8694 | Unchanged |
| Phone | 5779465880 | 5779465880 | Unchanged |
| null | — | Cleared | |
| Address | 4567 CEDAR LN | 4567 Cedar Ln | Changed |
| City | Mesa | Mesa | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85218 | 85218 | Unchanged |
| Group | GRP-0982 | GRP-0982 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.80
- Name key
- carlos|maldonado
- Address key
- 4567|cedar|85218
- Canonical first
- carlos
Quality flags
4 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters 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
- 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-420799 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-018365
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Carlos Maldonado, 1990-01-17, 2 records, Verified
Evidence
Matched against CLM-420799
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically09378ede892026-10-22 12:43:54, matching_agentidentity id MBR-018365, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-420799
- Record linked automaticallyfba57b33632026-10-19 19:54:38, matching_agentidentity id MBR-018365, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-420799
- Record linked automaticallybef9e3186c2026-10-19 19:52:09, matching_agentidentity id MBR-018365, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-420799
- Record linked automatically8b5e6e75962026-10-19 19:45:42, matching_agentidentity id MBR-018365, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-420799
- Record linked automaticallyacd75abdd62026-10-19 19:32:31, matching_agentidentity id MBR-018365, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-420799
- Record linked automatically81816ee0492026-10-19 19:31:28, matching_agentidentity id MBR-015029, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-420798