Record, ENR, bronze and silver
ENR-107294
Received 2026-05-03T09:07:46Z, line 30,396 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 | Ahmed | Ahmed | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Welch | Welch | Unchanged |
| Date of birth | 09/19/1986 | 1986-09-19 | Parsed |
| Gender | Female | F | Parsed |
| Member ID | UHC-38427-46 | UHC-38427-46 | Unchanged |
| SSN | •••-••-9170 | •••-••-9170 | Parsed |
| Phone | 377-373-0239 | 3773730239 | Parsed |
| ahmed.welch@proton.me | ahmed.welch@proton.me | Unchanged | |
| Address | ·8895 Main Street | 8895 Main St | Changed |
| City | DENVER | Denver | Changed |
| State | CO | CO | Unchanged |
| ZIP | 80243 | 80243 | Unchanged |
| Group | GRP-6781 | GRP-6781 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.64
- Name key
- ahmed|welch
- Address key
- 8895|main|80243
- Canonical first
- ahmed
Quality flags
6 raised during normalisation
- Date of birth reformattedDate of birth rewritten to ISO 8601 from a source format (MM/DD/YYYY, YYYYMMDD, Mon D, YYYY)
- 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
- City re-casedCity re-cased to Title Case
- Gender normalisedGender mapped to F or M from a longer or variant value
Candidate pairs
Every scored comparison involving this record, highest score first
| Other record | Score | Method | Rule | Decision |
|---|---|---|---|---|
| CLM-405548 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-405549 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028921
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Ahmed Welch, 1986-09-19, 3 records, Verified
Evidence
Matched against CLM-405548
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 |
Audit
5 hash-chained entries for this record
- Record linked automatically20ab020a412026-10-19 19:54:38, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405548
- Record linked automaticallyde642becf32026-10-19 19:52:09, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405548
- Record linked automatically532e82823e2026-10-19 19:45:42, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405548
- Record linked automatically5d784e9f792026-10-19 19:32:31, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-405548
- Record linked automatically592358ee462026-10-19 19:31:28, scoring_agentidentity id MBR-001348, confidence 1, method probabilistic, matched record PRV-21670, policy version 1