Record, ENR , bronze and silver
ENR-136279
Received 2026-07-30T20:21:38Z, line 35,724 of the ENR feed
ENR Rule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Chavez, Thomas | Thomas | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Chavez | Changed |
| Date of birth | 19641124 | 1964-11-24 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-8678 | •••-••-8678 | Unchanged |
| Phone | 8137306586 | 8137306586 | Unchanged |
| thomas.chavez82@aol.com | thomas.chavez82@aol.com | Unchanged | |
| Address | 146 SUNSET BOULEVARD | 146 Sunset Blvd | Changed |
| City | Columbus | Columbus | Unchanged |
| State | OH | OH | Unchanged |
| ZIP | 43282·· | 43282 | Changed |
| Group | GRP-5335 | GRP-5335 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.66
- Name key
- thomas|chavez
- Address key
- 146|sunset|43282
- Canonical first
- thomas
Quality flags
5 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| ENR-136280 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-028700
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Thomas Chavez, 1964-11-24, 2 records, Verified
Evidence
Matched against ENR-136280
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Phone | 1.00 | 1.5 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallya405d364ad2026-10-22 12:43:54, matching_agentidentity id MBR-028700, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136280
- Record linked automatically64a295f4242026-10-19 19:54:38, matching_agentidentity id MBR-028700, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136280
- Record linked automatically9f8a6f93f22026-10-19 19:52:09, matching_agentidentity id MBR-028700, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136280
- Record linked automatically9f662f5f722026-10-19 19:45:42, matching_agentidentity id MBR-028700, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136280
- Record linked automaticallya0ffc422572026-10-19 19:32:31, matching_agentidentity id MBR-028700, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-136280