Record, ENR, bronze and silver
ENR-133175
Received 2026-08-26T12:40:07Z, line 63,239 of the ENR feed
ENRScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | NATHAN | Nathan | Changed |
| Middle | Y | Y | Unchanged |
| Last name | PATTERSON | Patterson | Changed |
| Date of birth | 10/23/54 | 1954-10-23 | Parsed |
| Gender | -·· | — | Cleared |
| Member ID | UHC-45106-07 | UHC-45106-07 | Unchanged |
| SSN | •••-••-3961 | •••-••-3961 | Parsed |
| Phone | 905-448-5241 | 9054485241 | Parsed |
| nathan.patterson@gmail.com | nathan.patterson@gmail.com | Unchanged | |
| Address | 5732 HARBOR BOULEVARD | 5732 Harbor Blvd | Changed |
| City | Los Angeles | Los Angeles | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 90066 | 90066 | Unchanged |
| Group | GRP-2903 | GRP-2903 | Unchanged |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.50
- Name key
- nathan|patterson
- Address key
- 5732|harbor|90066
- Canonical first
- nathan
Quality flags
7 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- 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 |
|---|---|---|---|---|
| TPA-61193 | 1.00 | Scored | — | Auto-linked |
| CLM-425359 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-425358 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-012916
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Nathan Patterson, 1954-10-23, 4 records, Verified
Evidence
Matched against TPA-61193
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automaticallyd24db887712026-10-22 12:43:54, scoring_agentidentity id MBR-012916, confidence 1, method probabilistic, matched record TPA-61193, policy version 1
- Record linked automaticallyca90c59a732026-10-19 19:54:38, scoring_agentidentity id MBR-012916, confidence 1, method probabilistic, matched record TPA-61193, policy version 1
- Record linked automaticallyc3ba0087142026-10-19 19:52:09, scoring_agentidentity id MBR-012916, confidence 1, method probabilistic, matched record TPA-61193, policy version 1
- Record linked automaticallyf04a3665b72026-10-19 19:45:42, scoring_agentidentity id MBR-012916, confidence 1, method probabilistic, matched record TPA-61193, policy version 1
- Record linked automaticallyae1baa6a6a2026-10-19 19:32:31, scoring_agentidentity id MBR-012916, confidence 1, method probabilistic, matched record TPA-61193, policy version 1
- Record linked automaticallyc302c87a8b2026-10-19 19:31:28, matching_agentidentity id MBR-040971, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425188