Record, CLM, bronze and silver
CLM-430021
Received 2026-02-18T23:46:09Z, line 3,747 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 | ·Mason | Mason | Changed |
| Middle | — | — | Unchanged |
| Last name | Santaigo | Santaigo | Unchanged |
| Date of birth | 19891206 | 1989-12-06 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC4496259 | UHC-44962-59 | Parsed |
| SSN | •••-••-6002 | •••-••-6002 | Unchanged |
| Phone | UNKNOWN | — | Cleared |
| null | — | Cleared | |
| Address | NULL | — | Cleared |
| City | UNKNOWN | — | Cleared |
| State | N/A | — | Cleared |
| ZIP | null | — | Cleared |
| Group | GRP-4856 | GRP-4856 | Unchanged |
| Plan | MEDICARE-ADV-A | MEDICARE-ADV-A | Unchanged |
- Quality score
- 0.92
- Name key
- mason|santaigo
- Address key
- —
- Canonical first
- mason
Quality flags
4 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
- 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-430022 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| ENR-139355 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-430023 | 0.83 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-013868
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Mason Santiago, 1989-12-06, 4 records, Verified
Evidence
Matched against CLM-430022
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 0.98 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| SSN (last four) | 1.00 | 2.5 |
Audit
6 hash-chained entries for this record
- Record linked automatically91c66e782a2026-10-22 12:43:54, matching_agentidentity id MBR-013868, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430022
- Record linked automatically6d57a3b2ac2026-10-19 19:54:38, matching_agentidentity id MBR-013868, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430022
- Record linked automatically85cc375ee52026-10-19 19:52:09, matching_agentidentity id MBR-013868, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430022
- Record linked automaticallyffec71d42d2026-10-19 19:45:42, matching_agentidentity id MBR-013868, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430022
- Record linked automatically7725733bf62026-10-19 19:32:31, matching_agentidentity id MBR-013868, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-430022
- Record linked automaticallye5792207a42026-10-19 19:31:28, scoring_agentidentity id MBR-017621, confidence 0.992, method probabilistic, matched record TPA-63176, policy version 1