Record, ENR, bronze and silver
ENR-139508
Received 2026-05-26T17:33:52Z, line 84,953 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 | Crawford, Marcus | Marcus | Changed |
| Middle | H | H | Unchanged |
| Last name | — | Crawford | Changed |
| Date of birth | ·1960-09-25 | 1960-09-25 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | uhc-03736-13·· | UHC-03736-13 | Parsed |
| SSN | •••-••-2500 | •••-••-2500 | Unchanged |
| Phone | 779-965-3280 | 7799653280 | Parsed |
| marcus.crawford@aol.com·· | marcus.crawford@aol.com | Changed | |
| Address | 9138 Sunset Boulevard | 9138 Sunset Blvd | Changed |
| City | SAN DIEGO | San Diego | Changed |
| State | CA | CA | Unchanged |
| ZIP | 92154 | 92154 | Unchanged |
| Group | GRP-0436 | GRP-0436 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.62
- Name key
- marcus|crawford
- Address key
- 9138|sunset|92154
- Canonical first
- marcus
Quality flags
7 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- 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
- 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-139507 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-032422
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Marcus Crawford, 1960-09-25, 2 records, Verified
Evidence
Matched against ENR-139507
| 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 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically84045cd36f2026-10-22 12:43:54, matching_agentidentity id MBR-032422, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-139507
- Record linked automatically0699d471c92026-10-19 19:54:38, matching_agentidentity id MBR-032422, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-139507
- Record linked automatically54b94728172026-10-19 19:52:09, matching_agentidentity id MBR-032422, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-139507
- Record linked automaticallyfbcee1d1a22026-10-19 19:45:42, matching_agentidentity id MBR-032422, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-139507
- Record linked automatically53611a62ac2026-10-19 19:32:31, matching_agentidentity id MBR-032422, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-139507