Record, ENR, bronze and silver
ENR-122122
Received 2026-06-09T13:00:55Z, line 26,919 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 | NICHOLAS | Nicholas | Changed |
| Middle | ···· | — | Unchanged |
| Last name | CASTILLO | Castillo | Changed |
| Date of birth | Aug 7, 1963 | 1963-08-07 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-57647-09 | UHC-57647-09 | Unchanged |
| SSN | •••-••-5972 | •••-••-5972 | Unchanged |
| Phone | UNKNOWN | — | Cleared |
| nicholas.castillo@outlook.com | nicholas.castillo@outlook.com | Unchanged | |
| Address | 8065 Maple Avenue | 8065 Maple Ave | Changed |
| City | Las Vegas | Las Vegas | Unchanged |
| State | NV·· | NV | Changed |
| ZIP | 89194-1604 | 89194 | Changed |
| Group | GRP-3393 | GRP-3393 | Unchanged |
| Plan | ·MEDICARE-ADV-A | MEDICARE-ADV-A | Changed |
- Quality score
- 0.62
- Name key
- nicholas|castillo
- Address key
- 8065|maple|89194
- Canonical first
- nicholas
Quality flags
7 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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 |
|---|---|---|---|---|
| CLM-416844 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-034250
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nicholas Castillo, 1963-08-07, 2 records, Verified
Evidence
Matched against CLM-416844
| 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 |
Audit
5 hash-chained entries for this record
- Record linked automatically7dc1d585b12026-10-22 12:43:55, matching_agentidentity id MBR-034250, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-416844
- Record linked automatically2578b16d6d2026-10-19 19:54:39, matching_agentidentity id MBR-034250, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-416844
- Record linked automaticallyd530bfbb652026-10-19 19:52:09, matching_agentidentity id MBR-034250, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-416844
- Record linked automaticallye243a9ef6f2026-10-19 19:45:42, matching_agentidentity id MBR-034250, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-416844
- Record linked automaticallyc855a76af82026-10-19 19:32:31, matching_agentidentity id MBR-034250, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-416844