Record, ENR, bronze and silver
ENR-138848
Received 2026-06-10T09:04:11Z, line 71,414 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 | MASON | Mason | Changed |
| Middle | — | — | Unchanged |
| Last name | CARLSON | Carlson | Changed |
| Date of birth | Sep 16, 1946 | 1946-09-16 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | UHC7389798 | UHC-73897-98 | Parsed |
| SSN | •••-••-5862 | •••-••-5862 | Unchanged |
| Phone | 7308679771 | 7308679771 | Unchanged |
| UNKNOWN | — | Cleared | |
| Address | 9434 WILLOW CT | 9434 Willow Ct | Changed |
| City | ORLANDO | Orlando | Changed |
| State | FL | FL | Unchanged |
| ZIP | 32806 | 32806 | Unchanged |
| Group | GRP-1284 | GRP-1284 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.74
- Name key
- mason|carlson
- Address key
- 9434|willow|32806
- Canonical first
- mason
Quality flags
7 raised during normalisation
- 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)
- Member ID reformattedMember ID re-hyphenated and upper-cased to the UHC-#####-## pattern
- 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
- 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 |
|---|---|---|---|---|
| CLM-429614 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-429613 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-021453
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mason Carlson, 1946-09-16, 3 records, Verified
Evidence
Matched against CLM-429614
| 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 | |
| Address | 0.70 | 2.0 | street_match |
Audit
4 hash-chained entries for this record
- Record linked automaticallycb0b201e6d2026-10-19 19:54:38, matching_agentidentity id MBR-021453, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429614
- Record linked automaticallye1b0712de82026-10-19 19:52:09, matching_agentidentity id MBR-021453, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429614
- Record linked automaticallyeba6729e182026-10-19 19:45:42, matching_agentidentity id MBR-021453, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429614
- Record linked automatically821298c6c12026-10-19 19:32:31, matching_agentidentity id MBR-021453, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429614