Record, ENR, bronze and silver
ENR-103200
Received 2026-03-25T11:21:49Z, line 46,434 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 | Barbara | Barbara | Unchanged |
| Middle | C | C | Unchanged |
| Last name | McDonald | McDonald | Unchanged |
| Date of birth | 1983-01-14 | 1983-01-14 | Unchanged |
| Gender | Female·· | F | Parsed |
| Member ID | uhc-32514-51 | UHC-32514-51 | Parsed |
| SSN | •••-••-7551 | •••-••-7551 | Parsed |
| Phone | 286-694-0840 | 2866940840 | Parsed |
| barbara.mcdonald61@aol.com | barbara.mcdonald61@aol.com | Unchanged | |
| Address | 2086 Washington St | 2086 Washington St | Unchanged |
| City | CHARLOTTE | Charlotte | Changed |
| State | NC | NC | Unchanged |
| ZIP | 28227 | 28227 | Unchanged |
| Group | GRP-1066 | GRP-1066 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.66
- Name key
- barbara|mcdonald
- Address key
- 2086|washington|28227
- Canonical first
- barbara
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
- 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 |
|---|---|---|---|---|
| ENR-103201 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-402491 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-021963
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Barbara McDonald, 1983-01-14, 3 records, Verified
Evidence
Matched against ENR-103201
| 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 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
4 hash-chained entries for this record
- Record linked automatically6e6d5948942026-10-19 19:54:38, matching_agentidentity id MBR-021963, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103201
- Record linked automatically9e1afe23532026-10-19 19:52:09, matching_agentidentity id MBR-021963, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103201
- Record linked automatically6b934d41b62026-10-19 19:45:42, matching_agentidentity id MBR-021963, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103201
- Record linked automatically771e95e5f32026-10-19 19:32:31, matching_agentidentity id MBR-021963, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-103201