Record, CLM, bronze and silver
CLM-423589
Received 2026-08-02T03:41:56Z, line 15,440 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 | KEVIN | Kevin | Changed |
| Middle | — | — | Unchanged |
| Last name | SINGH | Singh | Changed |
| Date of birth | 20-08-1994 | 1994-08-20 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | NULL | — | Cleared |
| SSN | •••-••-7405 | •••-••-7405 | Unchanged |
| Phone | null | — | Cleared |
| UNKNOWN | — | Cleared | |
| Address | - | — | Cleared |
| City | null | — | Cleared |
| State | N/A·· | — | Cleared |
| ZIP | N/A | — | Cleared |
| Group | GRP-0864 | GRP-0864 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.92
- Name key
- kevin|singh
- Address key
- —
- Canonical first
- kevin
Quality flags
4 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)
- 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 |
|---|---|---|---|---|
| CLM-423590 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| ENR-130866 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-423592 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-423591 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| PRV-26947 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-004924
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Kevin Singh, 1994-08-20, 6 records, Verified
Evidence
Matched against ENR-130866
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically6db4fe963a2026-10-22 12:43:53, matching_agentidentity id MBR-004924, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130866
- Record linked automatically949e8765db2026-10-19 19:54:38, matching_agentidentity id MBR-004924, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130866
- Record linked automatically48ec981cfc2026-10-19 19:52:08, matching_agentidentity id MBR-004924, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130866
- Record linked automatically1b127e26bb2026-10-19 19:45:42, matching_agentidentity id MBR-004924, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130866
- Record linked automatically462a2e2e942026-10-19 19:32:31, matching_agentidentity id MBR-004924, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record ENR-130866
- Record linked automaticallyf09cdf36d62026-10-19 19:31:28, matching_agentidentity id MBR-036168, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-131062