Record, ENR, bronze and silver
ENR-133920
Received 2026-01-15T08:01:22Z, line 29,156 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 | megan | Megan | Changed |
| Middle | — | — | Unchanged |
| Last name | allen | Allen | Changed |
| Date of birth | 1946-09-15 | 1946-09-15 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC9442104 | UHC-94421-04 | Parsed |
| SSN | •••-••-2826 | •••-••-2826 | Unchanged |
| Phone | N/A | — | Cleared |
| — | — | Unchanged | |
| Address | ·3172 Central Avenue | 3172 Central Ave | Changed |
| City | San Diego | San Diego | Unchanged |
| State | CA | CA | Unchanged |
| ZIP | 92182 | 92182 | Unchanged |
| Group | GRP-9282 | GRP-9282 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.78
- Name key
- megan|allen
- Address key
- 3172|central|92182
- Canonical first
- megan
Quality flags
5 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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 |
|---|---|---|---|---|
| ENR-133919 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-425921 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-425920 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-425922 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-425923 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004533
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Megan Allen, 1946-09-15, 6 records, Verified
Evidence
Matched against ENR-133919
| 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 automatically0f8333c5c42026-10-19 19:54:38, matching_agentidentity id MBR-004533, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133919
- Record linked automatically2811ecff5a2026-10-19 19:52:08, matching_agentidentity id MBR-004533, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133919
- Record linked automaticallyfcfb52dc0a2026-10-19 19:45:42, matching_agentidentity id MBR-004533, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133919
- Record linked automatically877ee36bbc2026-10-19 19:32:31, matching_agentidentity id MBR-004533, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-133919
- Record linked automatically81ac6062792026-10-19 19:31:28, matching_agentidentity id MBR-002814, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-425702