Record, ENR, bronze and silver
ENR-137172
Received 2026-04-28T05:55:56Z, line 23,330 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 | FATIMA G | Fatima | Changed |
| Middle | — | G | Changed |
| Last name | PENA | Pena | Changed |
| Date of birth | 20030223 | 2003-02-23 | Parsed |
| Gender | — | — | Unchanged |
| Member ID | UHC-87570-72 | UHC-87570-72 | Unchanged |
| SSN | •••-••-3937 | •••-••-3937 | Unchanged |
| Phone | 6183729935 | 6183729935 | Unchanged |
| - | — | Cleared | |
| Address | 6951 Washington Street | 6951 Washington St | Changed |
| City | Charlotte·· | Charlotte | Changed |
| State | NC | NC | Unchanged |
| ZIP | 28285 | 28285 | Unchanged |
| Group | ·GRP-9685 | GRP-9685 | Changed |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.62
- Name key
- fatima|pena
- Address key
- 6951|washington|28285
- Canonical first
- fatima
Quality flags
7 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
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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-137173 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028110
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Fatima Pena, 2003-02-23, 2 records, Verified
Evidence
Matched against ENR-137173
| 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 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallye2945a07ab2026-10-19 19:54:38, matching_agentidentity id MBR-028110, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137173
- Record linked automaticallycf2fbf9f772026-10-19 19:52:09, matching_agentidentity id MBR-028110, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137173
- Record linked automatically53dfc5da022026-10-19 19:45:42, matching_agentidentity id MBR-028110, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137173
- Record linked automatically437fb63c432026-10-19 19:32:31, matching_agentidentity id MBR-028110, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137173
- Record linked automaticallyb8331e25d02026-10-19 19:31:28, matching_agentidentity id MBR-006919, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-137171