Record, ENR, bronze and silver
ENR-127590
Received 2026-05-30T00:12:44Z, line 56,800 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 | McDonald, Adam | Adam | Changed |
| Middle | — | — | Unchanged |
| Last name | — | McDonald | Changed |
| Date of birth | 19860822 | 1986-08-22 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-42579-42 | UHC-42579-42 | Unchanged |
| SSN | •••-••-6189 | •••-••-6189 | Unchanged |
| Phone | (681) 523-0456 | 6815230456 | Parsed |
| adam.mcdonald@aol.com | adam.mcdonald@aol.com | Unchanged | |
| Address | ·5555 Sunset Boulevard | 5555 Sunset Blvd | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | 43214 | 43214 | Unchanged |
| Group | GRP-5527 | GRP-5527 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.66
- Name key
- adam|mcdonald
- Address key
- 5555|sunset|43214
- Canonical first
- adam
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-127591 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-421007 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-421006 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-421005 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-012494
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Adam McDonald, 1986-08-22, 4 records, Verified
Evidence
Matched against CLM-421007
| 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 | |
| Phone | 1.00 | 1.5 |
Audit
4 hash-chained entries for this record
- Record linked automaticallyceec3b9bea2026-10-19 19:54:38, matching_agentidentity id MBR-012494, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-421007
- Record linked automatically281d4a3d6e2026-10-19 19:52:09, matching_agentidentity id MBR-012494, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-421007
- Record linked automatically008a560c632026-10-19 19:45:42, matching_agentidentity id MBR-012494, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-421007
- Record linked automatically554821f6882026-10-19 19:32:31, matching_agentidentity id MBR-012494, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-421007