Record, ENR, bronze and silver
ENR-136412
Received 2026-07-28T13:34:27Z , line 74,554 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 | OBrien, Madison | Madison | Changed |
| Middle | ·· | — | Unchanged |
| Last name | — | Obrien | Changed |
| Date of birth | 1943-10-16 | 1943-10-16 | Unchanged |
| Gender | M | M | Unchanged |
| Member ID | UHC2729884 | UHC-27298-84 | Parsed |
| SSN | •••-••-1202 | •••-••-1202 | Unchanged |
| Phone | 3446784 | — | Cleared |
| MADISON.OBRIEN@YAHOO.COM | madison.obrien@yahoo.com | Changed | |
| Address | 7820 Palm Dr | 7820 Palm Dr | Unchanged |
| City | NASHVILLE | Nashville | Changed |
| State | TN | TN | Unchanged |
| ZIP | ·37261 | 37261 | Changed |
| Group | GRP-1707 | GRP-1707 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.62
- Name key
- madison|obrien
- Address key
- 7820|palm|37261
- Canonical first
- madison
Quality flags
7 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Phone missing area codePhone had only seven digits (no area code); cleared
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- City re-casedCity re-cased to Title Case
- Email lower-casedEmail lower-cased
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-427769 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-427768 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-001109
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Madison Obrien, 1943-10-16, 3 records, Verified
Evidence
Matched against CLM-427769
| 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
5 hash-chained entries for this record
- Record linked automatically4e49f9b8072026-10-19 19:54:38, matching_agentidentity id MBR-001109, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-427769
- Record linked automaticallyf8add483162026-10-19 19:52:08, matching_agentidentity id MBR-001109, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-427769
- Record linked automatically103a13fbbe2026-10-19 19:45:41, matching_agentidentity id MBR-001109, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-427769
- Record linked automatically32eac2b0872026-10-19 19:32:31, matching_agentidentity id MBR-001109, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-427769
- Record linked automatically8bded3f68d2026-10-19 19:31:28, scoring_agentidentity id MBR-037589, confidence 1, method probabilistic, matched record CLM-427507, policy version 1