HackingHealthcareHealthcarePIIGovernment IDCriticalContained

Medical Review Institute of America

bd_52e4d488e02f92b5 · schema v1 · pii pii-v1

Severity

Critical

Discovered

Nov 9, 2021

Filed

Jan 7, 2022

To disclose

8 weeks

Affected · nationwide

134,571194 in this filing

Linked

28 filings

Confidence

50%

Full breach record for Medical Review Institute of America →

Medical Review Institute of America, a healthcare organization, reported an external system breach (hacking) that occurred on November 2, 2021, and was discovered on November 9, 2021. The breach affected 194 Maine residents, compromising their names and Social Security numbers. The company notified affected individuals on January 7, 2022, and offered 12 months of credit monitoring and identity theft protection services.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Nov 9, 2021 → Filed with AG Jan 7, 202259d ⏱ ME AG >30d8 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 · 7 days

discovery → filing · 8 weeks / 59 days

Nov 2, 2021

Begins

Nov 9, 2021

Discovered

Jan 7, 2022

Filed

vs. sector median

4 wks faster

This filing is one of 28 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

New Hampshire State AGbd_1684aaa6efb0e0ed2022-01-21 · +14dVerified
Maine State AGbd_3d174f7229de2ff32022-02-03 · +27dVerified
California State AGbd_ae43d458dae1f29d2022-02-03 · +27dVerified
New Hampshire State AGbd_838ab18b44e7e3882022-03-14 · +66dVerified by operator

Show 6 more filings ↓up to 269d gap

California State AGbd_0d6158d9c6700f782022-05-10 · +123dVerified by operator
California State AGbd_99bd469703a810be2022-07-13 · +187dVerified by operator
Maine State AGbd_b7d4763ef84ebad12022-07-13 · +187dVerified by operator
New Hampshire State AGbd_0419f8046cf11a832022-07-16 · +190dVerified by operator
New Hampshire State AGbd_f9c8e0a19de550ed2022-07-16 · +190dVerified by operator
California State AGbd_9e29b8e3584b22802022-10-03 · +269dVerified by operator

Showing first 10 of 27 linked disclosures.

Name: Medical Review Institute of America
norm: medical review institute of america
Domain: mrioa.com

Name: Medical Review Institute of America
norm: medical review institute of america
Domain: mrioa.com
Industry: Healthcarellm

Discovered: Nov 9, 2021
Breach occurred: Nov 2, 2021
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jan 7, 2022
Affected individuals: 134,571state + nationwide
Data types: PIIGovernment ID
Data elements: Social Security number
Attack vector: Unauthorized Access

Changes made: 12 Months of credit monitoring and identity theft protection services.
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 8 weeks(59 days from discovery to filing)
Compliance flags: ME AG >30d · 59d
Discovery-date grounding: 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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Nov 9, 2021
→ Filed with AG: Jan 7, 2022
59d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Nov 9, 2021 → Filed with AG: Jan 7, 2022	59d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 3 states

View merged incident ↗

Maine State AGJan 7 · first · this page

New Hampshire State AG+14d

Maine State AG+27d

California State AG+27d

New Hampshire State AG+66d

California State AG+123d

California State AG+187d

Maine State AG+187d

New Hampshire State AG+190d

California State AG+269d

Pattern: first filing Jan 7 (ME), last Oct 3 (CA) — a 269-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 27 — the full spread may be wider.

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.

Source URL: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/8de68304-84d8-4c9c-bf36-c2de1b461e70.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 7, 2022
Raw hash: 2d3d256300d9393647f2c279dea7979ffc30f8ccd65e7604d50ed342e84d36d2

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityMedical Review Institute of America

Victim entityMedical Review Institute of America

Incidentdiscovered Nov 9, 2021

Stated response12 Months of credit monitoring and identity theft protection services.

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov