MediConCen MediConCen FWA Workbench
CLM-25-091044 RISK 87 3 ALERTS AMBER OVERRIDE
Chan Ming-Ho · M/52 · Policy HKPRU-2021-084421 · Inpatient Knee Surgery · HK$138,000
87
RISK
Overall Risk Classification RED — HIGH RISK
Score driven primarily by duplicate billing pattern (ICD: M17.11, Code: HX-441) and amount 31% above P90 benchmark. Assessor override recommended — seek senior sign-off.
Prioritised Alerts 3 ACTIVE
HIGH
Duplicate Billing — Identical Procedure FRAUD
Surgery code HX-441 (knee arthroscopy) was billed 42 days ago (CLM-25-074102, HK$68,000, paid). Same claimant, same diagnosis. Rule RULE-INP-042 triggered.
Prior Claim
CLM-25-074102
Days Gap
42 days
Prior Paid
HK$68K
FWA-2024-00118 — 92% match RULE-INP-042 ML-DUP-003 (0.91)
MED
Amount 31% Above P90 Benchmark BILLING
HK$138,000 vs P90 benchmark HK$105,200 for HX-441 at Gleneagles HK. Implant line item (HK$48,000) exceeds pre-auth scope.
Benchmark: P90=HK$105.2K Invoice line 7: Implant
MED
OT Report Timestamp Anomaly DOCUMENT
Operation Theatre report timestamped 2 hours after discharge time on discharge summary. Possible backdated documentation.
Discharge: 03 Jun 11:30 OT Report: 03 Jun 13:42
AI-Synthesised UW & Claim History AI SUMMARY
Policyholder: Chan Ming-Ho, M/52. Policy HKPRU-2021-084421 inception Jan 2021. No pre-existing disclosures. Standard inpatient + surgical cover, max HK$1.5M p.a.

Claims History (24 months): 6 prior claims totalling HK$184,000 — 3 outpatient (routine), 2 inpatient (appendectomy 2023, knee arthroscopy Mar 2025). The Mar 2025 knee claim (HK$68,000) is the suspected duplicate of this submission.
Claims (24M)
6
Total Paid
HK$184K
Watchlist
YES
Policy Status
ACTIVE
Assessor Decision
FWA Co-pilot 14:51
I've analysed CLM-25-091044. The primary concern is a confirmed duplicate billing pattern: procedure HX-441 was paid 42 days ago (CLM-25-074102). This matches confirmed case FWA-2024-00118 at 92% similarity.

My recommendation: Escalate to Fraud Investigation Unit and hold payment pending investigation.
FWA-2024-00118 RULE-INP-042 Prior claim
You
What is the P90 benchmark for HX-441 at Gleneagles HK?
FWA Co-pilot
Based on 2024 benchmark data for HX-441 (knee arthroscopy) at Gleneagles HK:

P50: HK$82,400  |  P75: HK$94,800  |  P90: HK$105,200

This claim (HK$138,000) is at approximately P97, well above clinical norms. The implant line item (HK$48,000) appears to be the primary driver of the excess.
2024 Tariff Benchmarks Gleneagles HK Data
You
What action did we take on similar cases in the FWA library?
FWA Co-pilot
In 3 similar duplicate billing cases from the FWA library:

• All 3 were escalated to Fraud Investigation Unit
• 2 of 3 resulted in full recovery (avg HK$67K)
• 1 resulted in policy cancellation
• Avg investigation duration: 11 days

Suggested next step: Escalate with reference to FWA-2024-00118.
FWA Library (3 cases)
WORKBENCH Marcus Chen · HK Medical Insurance
CLAIMCLM-25-091044
RISK87 — RED
AMOUNTHK$138,000
ALERTS3 Active