Record, ENR, bronze and silver
ENR-119271
Received 2026-08-30T08:21:00Z, line 40,245 of the ENR feed
ENRRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | MASON L | Mason | Changed |
| Middle | — | L | Changed |
| Last name | ALVAREZ | Alvarez | Changed |
| Date of birth | 1960-01-20 | 1960-01-20 | Unchanged |
| Gender | Male | M | Parsed |
| Member ID | UHC-46407-37 | UHC-46407-37 | Unchanged |
| SSN | •••-••-3267 | •••-••-3267 | Unchanged |
| Phone | null | — | Cleared |
| — | — | Unchanged | |
| Address | 9794 Cedar Lane | 9794 Cedar Ln | Changed |
| City | Mesa | Mesa | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85281 | 85281 | Unchanged |
| Group | GRP-7694 | GRP-7694 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.52
- Name key
- mason|alvarez
- Address key
- 9794|cedar|85281
- Canonical first
- mason
Quality flags
6 raised during normalisation
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- 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
- 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 |
|---|---|---|---|---|
| ENR-119270 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-042939
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mason Alvarez, 1960-01-20, 2 records, Verified
Evidence
Matched against ENR-119270
| 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
6 hash-chained entries for this record
- Record linked automatically3ab6b0688a2026-10-22 12:43:55, matching_agentidentity id MBR-042939, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270
- Record linked automatically1b9cf0a3582026-10-19 19:54:39, matching_agentidentity id MBR-042939, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270
- Record linked automatically6782c579752026-10-19 19:52:09, matching_agentidentity id MBR-042939, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270
- Record linked automatically824eec56d52026-10-19 19:45:42, matching_agentidentity id MBR-042939, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270
- Record linked automatically9acda767892026-10-19 19:32:31, matching_agentidentity id MBR-042939, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270
- Record linked automatically6adab6f1272026-10-19 19:31:28, matching_agentidentity id MBR-010164, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-119270