Record, ENR, bronze and silver
ENR-125967
Received 2026-06-08T09:00:02Z, line 1,613 of the ENR feed
ENRScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Guzamn, Mariana | Mariana | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Guzamn | Changed |
| Date of birth | 06/03/54 | 1954-06-03 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC-05958-12 | UHC-05958-12 | Unchanged |
| SSN | •••-••-2527 | •••-••-2527 | Unchanged |
| Phone | 16577460469 | 6577460469 | Parsed |
| N/A | — | Cleared | |
| Address | ·3575 HILLCREST RD | 3575 Hillcrest Rd | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | 43266 | 43266 | Unchanged |
| Group | GRP-5897 | GRP-5897 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.52
- Name key
- mariana|guzamn
- Address key
- 3575|hillcrest|43266
- Canonical first
- mariana
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- Two-digit birth yearDate of birth carried a two-digit year; century inferred by pivot
- Phone reformattedPhone reduced to ten digits, punctuation and leading country code 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
- 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 |
|---|---|---|---|---|
| PRV-25858 | 0.99 | Scored | — | Auto-linked |
| CLM-419726 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-025442
- Method
- Scored
- Confidence
- 0.99
- Rule
- weighted score, no rule
Golden record: Mariana Guzman, 1954-06-03, 3 records, Verified
Evidence
Matched against PRV-25858
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically836a29793b2026-10-19 19:54:38, scoring_agentidentity id MBR-025442, confidence 0.993, method probabilistic, matched record PRV-25858, policy version 1
- Record linked automatically8ebef7a1982026-10-19 19:52:09, scoring_agentidentity id MBR-025442, confidence 0.993, method probabilistic, matched record PRV-25858, policy version 1
- Record linked automatically2b6840c0332026-10-19 19:45:42, scoring_agentidentity id MBR-025442, confidence 0.993, method probabilistic, matched record PRV-25858, policy version 1
- Record linked automaticallyca2c9216ca2026-10-19 19:32:31, scoring_agentidentity id MBR-025442, confidence 0.993, method probabilistic, matched record PRV-25858, policy version 1