HackingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedTargetedPIIIDENTITY_GOVERNMENTHEALTH_BASICMediumContained
Medical Management Resource Group, L.L.C.
bd_38d89641f6010463 · schema v1 · pii pii-v1
Full breach record for Medical Management Resource Group, L.L.C. →Medical Management Resource Group (d.b.a. American Vision Partners) notified the NH AG of unauthorized access detected on Nov 14, 2023. The incident affected ~322 NH patient residents and 1 NH employee. Data exposed included PHI and SSNs. MMRG engaged third-party cybersecurity firms, coordinated with law enforcement, and provided credit monitoring/identity protection to affected individuals.
This filing is one of 4 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (3) · sorted by filing gap
- bd_cf67a71df73c0087Montana State AGfiled 2024-02-15(8d gap)Verified
- bd_776968d28912f605Washington State AGfiled 2024-02-06(17d gap)Verified
- bd_7b7b956dbf6e412dHHS OCRfiled 2024-02-06(17d gap)Verified
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/medical-management-resource-group-20240223.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Feb 23, 2024
- Raw hash
- 50397cd6bf33d86e15eb45c71bf137166b8bd2b7180a0d3771a9cea2ef01ae25
Reporting entity
- Name
- Medical Management Resource Group, L.L.C.norm: medical management resource
Victim entity
- Name
- Medical Management Resource Group, L.L.C.norm: medical management resource
Incident
- Discovered
- Nov 14, 2023
- Materiality determined
- —
- Notification sent
- Feb 26, 2024
- Affected individuals
- 323
- Data types
- PIIIDENTITY_GOVERNMENTHEALTH_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid Accounts
- Threat actor
- ExternalFinancial
- Regulator citations
- Coordinated with law enforcement
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 14 weeks(101 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.