Record, CLM, bronze and silver
CLM-429613
Received 2026-04-12T09:06:41Z , line 33,331 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 | Carlson, Mason | Mason | Changed |
| Middle | — | — | Unchanged |
| Last name | ···· | Carlson | Changed |
| Date of birth | 1946-09-16 | 1946-09-16 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | — | — | Unchanged |
| SSN | •••-••-5862 | •••-••-5862 | Unchanged |
| Phone | NULL·· | — | Cleared |
| NULL | — | Cleared | |
| Address | 9434 Willow Ct | 9434 Willow Ct | Unchanged |
| City | ORLANDO | Orlando | Changed |
| State | FL | FL | Unchanged |
| ZIP | 32806 | 32806 | Unchanged |
| Group | ·GRP-1284 | GRP-1284 | Changed |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.80
- Name key
- mason|carlson
- Address key
- 9434|willow|32806
- Canonical first
- mason
Quality flags
4 raised during normalisation
- Name split from “Last, First”First-name field held "LAST, FIRST"; the two parts were split into their own fields
- City re-casedCity re-cased to Title Case
- 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 |
|---|---|---|---|---|
| ENR-138848 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
| CLM-429614 | 0.97 | Rule | D2 ssn4 + dob + last name | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-021453
- Method
- Rule
- Confidence
- 0.97
- Rule
- D2 ssn4 + dob + last name
Golden record: Mason Carlson, 1946-09-16, 3 records, Verified
Evidence
Matched against CLM-429614
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| SSN (last four) | 1.00 | 2.5 | |
| Address | 0.70 | 2.0 | street_match |
Audit
5 hash-chained entries for this record
- Record linked automatically8ba669ceb22026-10-19 19:54:38, matching_agentidentity id MBR-021453, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429614
- Record linked automatically168d68ba352026-10-19 19:52:09, matching_agentidentity id MBR-021453, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429614
- Record linked automatically25daa6b7592026-10-19 19:45:42, matching_agentidentity id MBR-021453, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429614
- Record linked automatically9ea24f69f72026-10-19 19:32:31, matching_agentidentity id MBR-021453, confidence 0.97, rule D2 ssn4 + dob + last name, method deterministic, matched record CLM-429614
- Record linked automaticallyf68fdbc2012026-10-19 19:31:28, matching_agentidentity id MBR-022153, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-429612