Record, CLM, bronze and silver
CLM-401291
Received 2026-07-25T07:34:40Z, line 65,367 of the CLM feed
CLMRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Nancy | Nancy | Unchanged |
| Middle | — | — | Unchanged |
| Last name | George | George | Unchanged |
| Date of birth | 06/28/1946 | 1946-06-28 | Parsed |
| Gender | F | F | Unchanged |
| Member ID | uhc-91005-74 | UHC-91005-74 | Parsed |
| SSN | •••-••-3998 | •••-••-3998 | Parsed |
| Phone | 3134241295 | 3134241295 | Unchanged |
| - | — | Cleared | |
| Address | 7699 GRAND AVENUE | 7699 Grand Ave | Changed |
| City | Atlanta | Atlanta | Unchanged |
| State | ga | GA | Changed |
| ZIP | 30322 | 30322 | Unchanged |
| Group | ·GRP-3846 | GRP-3846 | Changed |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.76
- Name key
- nancy|george
- Address key
- 7699|grand|30322
- Canonical first
- nancy
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)
- 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
- State code upper-casedTwo-letter state code upper-cased
- 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-401289 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-401288 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-401290 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-20406 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-012862
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Nancy George, 1946-06-28, 5 records, Verified
Evidence
Matched against CLM-401289
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.97 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automatically9e6021e32c2026-10-19 19:54:38, matching_agentidentity id MBR-012862, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401289
- Record linked automatically4777aed6e02026-10-19 19:52:09, matching_agentidentity id MBR-012862, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401289
- Record linked automatically4d3bbced862026-10-19 19:45:42, matching_agentidentity id MBR-012862, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401289
- Record linked automaticallyd997cd08402026-10-19 19:32:31, matching_agentidentity id MBR-012862, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-401289
- Record linked automatically1e293ea0632026-10-19 19:31:28, matching_agentidentity id MBR-001940, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-101759