Record, CLM, bronze and silver
CLM-405549
Received 2026-08-22T10:31:50Z, line 50,317 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 | ahmed | Ahmed | Changed |
| Middle | — | — | Unchanged |
| Last name | welch | Welch | Changed |
| Date of birth | 1986-09-19 | 1986-09-19 | Unchanged |
| Gender | F | F | Unchanged |
| Member ID | uhc-38427-46 | UHC-38427-46 | Parsed |
| SSN | UNKNOWN | — | Cleared |
| Phone | 3773730239 | 3773730239 | Unchanged |
| NULL | — | Cleared | |
| Address | 8895 Main Street | 8895 Main St | Changed |
| City | Denver | Denver | Unchanged |
| State | ·CO | CO | Changed |
| ZIP | 80243 | 80243 | Unchanged |
| Group | GRP-6781 | GRP-6781 | Unchanged |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.76
- Name key
- ahmed|welch
- Address key
- 8895|main|80243
- Canonical first
- ahmed
Quality flags
6 raised during normalisation
- Name re-casedName letter-case rewritten to Title Case and stray characters removed
- 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
- 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-107294 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-405548 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
Resolution
Linked 2026-10-19 19:54:36
- Identity
- MBR-028921
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Ahmed Welch, 1986-09-19, 3 records, Verified
Evidence
Matched against ENR-107294
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| Phone | 1.00 | 1.5 | |
| Address | 1.00 | 2.0 | exact |
Audit
5 hash-chained entries for this record
- Record linked automaticallya9b360804f2026-10-19 19:54:38, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107294
- Record linked automaticallyb96d2619ea2026-10-19 19:52:09, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107294
- Record linked automatically33b375dd902026-10-19 19:45:42, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107294
- Record linked automaticallyc2b67b9db02026-10-19 19:32:31, matching_agentidentity id MBR-028921, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record ENR-107294
- Record linked automatically968384cc6e2026-10-19 19:31:28, matching_agentidentity id MBR-037093, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record PRV-21661