Record, PRV, bronze and silver
PRV-23690
Received 2026-08-09T13:21:21Z, line 95,761 of the PRV feed
PRVRule
Bronze vs silver
Field by field: what arrived, what normalisation produced, and whether anything changed
| Field | Bronze (as received) | Silver (normalised) | Change |
|---|---|---|---|
| First name | Christina | Christina | Unchanged |
| Middle | — | — | Unchanged |
| Last name | Larson | Larson | Unchanged |
| Date of birth | 19550709 | 1955-07-09 | Parsed |
| Gender | M | M | Unchanged |
| Member ID | UHC-90485-90 | UHC-90485-90 | Unchanged |
| SSN | UNKNOWN | — | Cleared |
| Phone | (448) 967-1935 | 4489671935 | Parsed |
| CHRISTINA.LARSON80@AOL.COM | christina.larson80@aol.com | Changed | |
| Address | 2725 Mountain View Drive | 2725 Mountain View Dr | Changed |
| City | Tampa | Tampa | Unchanged |
| State | FL | FL | Unchanged |
| ZIP | 33668 | 33668 | Unchanged |
| Group | N/A | — | Cleared |
| Plan | MEDICARE-ADV-B | MEDICARE-ADV-B | Unchanged |
- Quality score
- 0.76
- Name key
- christina|larson
- Address key
- 2725|mountain view|33668
- Canonical first
- christina
Quality flags
6 raised during normalisation
- 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
- 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
- Email lower-casedEmail lower-cased
- 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-412775 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| CLM-412776 | 0.99 | Rule | D1 member id + dob exact | Auto-linked |
| TPA-55615 | 0.79 | Scored | — | Sent to steward |
Resolution
Linked 2026-10-22 12:43:43
- Identity
- MBR-020103
- Method
- Rule
- Confidence
- 0.99
- Rule
- D1 member id + dob exact
Golden record: Christina Larson, 1955-07-09, 3 records, Verified
Evidence
Matched against CLM-412776
| Field | Similarity | Weight | Note |
|---|---|---|---|
| Name | 1.00 | 3.0 | |
| Date of birth | 1.00 | 3.0 | exact |
| Member ID | 1.00 | 4.0 | |
| 1.00 | 1.5 | ||
| Address | 1.00 | 2.0 | exact |
Audit
6 hash-chained entries for this record
- Record linked automatically394b85f4a22026-10-22 12:43:54, matching_agentidentity id MBR-020103, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412776
- Record linked automaticallyaf711567632026-10-19 19:54:38, matching_agentidentity id MBR-020103, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412776
- Record linked automaticallyc610f790672026-10-19 19:52:09, matching_agentidentity id MBR-020103, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412776
- Record linked automatically0f5642c35b2026-10-19 19:45:42, matching_agentidentity id MBR-020103, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412776
- Record linked automatically09e85f46d72026-10-19 19:32:31, matching_agentidentity id MBR-020103, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412776
- Record linked automaticallyc1e414b50c2026-10-19 19:31:28, matching_agentidentity id MBR-010138, confidence 0.99, rule D1 member_id + dob exact, method deterministic, matched record CLM-412506