DisclosureLens
HackingHealthcareHealthcareSupply Chain (3P Vendor)Customer Data InvolvedGovernment IDMediumResolved

MultiPlan, Inc.

bd_7cbeb81977d6660b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 27, 2021

Filed

Aug 13, 2021

To disclose

28 weeks

Affected

2scope not determined

Linked

2 filings

Confidence

64%
Full breach record for MultiPlan, Inc. →4 incidents on file

MultiPlan, Inc., a business associate of UltraBenefits, experienced a data breach on December 23, 2020, which was discovered on January 27, 2021. The breach was described as an external system hack, compromising Social Security numbers. Two Maine residents were affected and notified in writing on June 24, 2021. MultiPlan offered two years of credit monitoring, fraud consultation, and identity theft restoration services through Kroll. The total number of affected individuals was not disclosed.

Maine clockDiscovered Jan 27, 2021 → Filed with AG Aug 13, 2021198d ✗ ME AG >90d28 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 35 days
discovery → filing · 28 weeks / 198 days

Dec 23, 2020

Begins

Jan 27, 2021

Discovered

Aug 13, 2021

Filed

vs. sector median

+16 wks slower

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings · 2 states

View merged incident ↗
Illinois State AGJan 1 · first
Maine State AG+224d · this page

Pattern: first filing Jan 1 (IL), last Aug 13 (ME) — a 224-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.