Record, ENR, bronze and silver
ENR-127233
Received 2026-07-10T16:21:59Z, line 65,822 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 | Marilyn | Marilyn | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Fernandez | Fernandez | Unchanged |
| Date of birth | 1945-10-12 | 1945-10-12 | Unchanged |
| Gender | NULL | — | Cleared |
| Member ID | UHC9206919 | UHC-92069-19 | Parsed |
| SSN | •••-••-5281 | •••-••-5281 | Parsed |
| Phone | (282) 702-5375 | 2827025375 | Parsed |
| marilyn.fernandez@aol.com·· | marilyn.fernandez@aol.com | Changed | |
| Address | 2694 Meadow Ln | 2694 Meadow Ln | Unchanged |
| City | DALLAS | Dallas | Changed |
| State | TX | TX | Unchanged |
| ZIP | 75251 | 75251 | Unchanged |
| Group | GRP-7086 | GRP-7086 | Unchanged |
| Plan | NAVIGATE-HMO | NAVIGATE-HMO | Unchanged |
- Quality score
- 0.78
- Name key
- marilyn|fernandez
- Address key
- 2694|meadow|75251
- Canonical first
- marilyn
Quality flags
5 raised during normalisation
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code removed
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- SSN last four extractedLast four digits of SSN extracted from a longer or punctuated value
- City re-casedCity re-cased to Title Case
- 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-127232 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-420720 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-037985
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Marilyn Fernandez, 1945-10-12, 3 records, Verified
Evidence
Matched against ENR-127232
| 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
6 hash-chained entries for this record
- Record linked automaticallyd7c87ccd5e2026-10-22 12:43:55, matching_agentidentity id MBR-037985, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127232
- Record linked automatically461d3763a42026-10-19 19:54:39, matching_agentidentity id MBR-037985, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127232
- Record linked automatically5668e32f532026-10-19 19:52:09, matching_agentidentity id MBR-037985, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127232
- Record linked automaticallybc827200cf2026-10-19 19:45:42, matching_agentidentity id MBR-037985, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127232
- Record linked automaticallyd20c8e5df22026-10-19 19:32:31, matching_agentidentity id MBR-037985, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-127232
- Record linked automaticallye75db4586d2026-10-19 19:31:28, scoring_agentidentity id MBR-021905, confidence 0.937, method probabilistic, matched record CLM-420741, policy version 1