Record, CLM, bronze and silver
CLM-409215
Received 2026-07-30T07:54:54Z, line 354 of the CLM feed
CLMScored
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Patterson, Nicholas | Nicholas | Changed |
| Middle | — | — | Unchanged |
| Last name | — | Patterson | Changed |
| Date of birth | 05-12-1974·· | 1974-12-05 | Parsed |
| Gender | UNKNOWN | — | Cleared |
| Member ID | UHC-35022-20 | UHC-35022-20 | Unchanged |
| SSN | — | — | Unchanged |
| Phone | 973-322-1182 | 9733221182 | Parsed |
| — | — | Unchanged | |
| Address | 9852 Washington St Apt 19·· | 9852 Washington St Apt 19 | Changed |
| City | Tempe | Tempe | Unchanged |
| State | AZ | AZ | Unchanged |
| ZIP | 85259 | 85259 | Unchanged |
| Group | GRP-9384 | GRP-9384 | Unchanged |
| Plan | SELECT-EPO | SELECT-EPO | Unchanged |
- Quality score
- 0.64
- Name key
- nicholas|patterson
- Address key
- 9852|washington|85259
- Canonical first
- nicholas
Quality flags
6 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- 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
- Unit split from streetApartment, suite or unit designator split from street line and re-appended in standard form
- Whitespace trimmedLeading or trailing whitespace removed from one or more fields
- 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 |
|---|---|---|---|---|
| PRV-22698 | 1.00 | Scored | — | Auto-linked |
| CLM-409213 | 1.00 | Scored | — | Auto-linked |
| CLM-409212 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-112148 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-409214 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-004572
- Method
- Scored
- Confidence
- 1.00
- Rule
- weighted score, no rule
Golden record: Nicholas Patterson, 1974-12-05, 6 records, Verified
Evidence
Matched against PRV-22698
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallyfc40bb87752026-10-19 19:54:38, scoring_agentidentity id MBR-004572, confidence 1, method probabilistic, matched record PRV-22698, policy version 1
- Record linked automatically9df840bae02026-10-19 19:52:08, scoring_agentidentity id MBR-004572, confidence 1, method probabilistic, matched record PRV-22698, policy version 1
- Record linked automaticallye37c08f59e2026-10-19 19:45:42, scoring_agentidentity id MBR-004572, confidence 1, method probabilistic, matched record PRV-22698, policy version 1
- Record linked automatically3a496c21f82026-10-19 19:32:31, scoring_agentidentity id MBR-004572, confidence 1, method probabilistic, matched record PRV-22698, policy version 1
- Record linked automatically8a9834de252026-10-19 19:31:28, matching_agentidentity id MBR-009455, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-112125