Record, ENR, bronze and silver
ENR-109119
Received 2026-02-05T16:42:17Z, line 22,068 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 | DOUGLAS R | Douglas | Changed |
| Middle | — | R | Changed |
| Last name | PETERSON | Peterson | Changed |
| Date of birth | 1980-05-13 | 1980-05-13 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | UHC-56966-41 | UHC-56966-41 | Unchanged |
| SSN | •••-••-1441 | •••-••-1441 | Unchanged |
| Phone | — | — | Unchanged |
| ···· | — | Unchanged | |
| Address | 991 Mountain View Drive | 991 Mountain View Dr | Changed |
| City | Fresno | Fresno | Unchanged |
| State | California | CA | Changed |
| ZIP | 93793 | 93793 | Unchanged |
| Group | GRP-5766 | GRP-5766 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.54
- Name key
- douglas|peterson
- Address key
- 991|mountain view|93793
- Canonical first
- douglas
Quality flags
5 raised during normalisation
- Middle initial moved out of first nameA single middle initial was embedded in the first-name field and moved to middle name
- Name re-casedName letter-case rewritten to Title Case and stray characters 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 name converted to codeFull state name replaced by its two-letter USPS code
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| TPA-53058 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-010674
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Douglas Peterson, 1980-05-13, 2 records, Verified
Evidence
Matched against TPA-53058
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
5 hash-chained entries for this record
- Record linked automaticallyfe8caab8b22026-10-22 12:43:54, matching_agentidentity id MBR-010674, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-53058
- Record linked automaticallyb4384bb74f2026-10-19 19:54:38, matching_agentidentity id MBR-010674, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-53058
- Record linked automaticallybe895038872026-10-19 19:52:09, matching_agentidentity id MBR-010674, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-53058
- Record linked automaticallyaf6a35ce6a2026-10-19 19:45:42, matching_agentidentity id MBR-010674, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-53058
- Record linked automatically3c702ab0692026-10-19 19:32:31, matching_agentidentity id MBR-010674, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record TPA-53058