Record, ENR, bronze and silver
ENR-119920
Received 2026-04-14T00:39:12Z, line 60,226 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 | Margaret | Margaret | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Cox | Cox | Unchanged |
| Date of birth | 2/1/1995 | 1995-02-01 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-24171-72 | UHC-24171-72 | Unchanged |
| SSN | •••-••-7608 | •••-••-7608 | Unchanged |
| Phone | 720-629-2101 | 7206292101 | Parsed |
| MARGARET.COX@PROTON.ME | margaret.cox@proton.me | Changed | |
| Address | 1971 SPRING ST | 1971 Spring St | Changed |
| City | Charlotte | Charlotte | Unchanged |
| State | nc | NC | Changed |
| ZIP | 28277 | 28277 | Unchanged |
| Group | GRP-2141 | GRP-2141 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.76
- Name key
- margaret|cox
- Address key
- 1971|spring|28277
- Canonical first
- margaret
Quality flags
6 raised during normalisation
- 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
- State code upper-casedTwo-letter state code upper-cased
- Email lower-casedEmail lower-cased
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-415134 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-56667 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-025696
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Margaret Cox, 1995-02-01, 2 records, Verified
Evidence
Matched against CLM-415134
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 |
Audit
6 hash-chained entries for this record
- Record linked automaticallycb7afa92ae2026-10-22 12:43:54, matching_agentidentity id MBR-025696, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415134
- Record linked automaticallydbc314e7252026-10-19 19:54:38, matching_agentidentity id MBR-025696, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415134
- Record linked automatically41118ea5062026-10-19 19:52:09, matching_agentidentity id MBR-025696, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415134
- Record linked automatically325f2d924b2026-10-19 19:45:42, matching_agentidentity id MBR-025696, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415134
- Record linked automatically19d30538972026-10-19 19:32:31, matching_agentidentity id MBR-025696, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415134
- Record linked automaticallye29480f8532026-10-19 19:31:28, matching_agentidentity id MBR-021081, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-415204