OHMalwareHealthcareProfessional ServicesHealthcareRansomwareBusiness Associate (HIPAA)Customer Data InvolvedData EncryptedRansom DemandedIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASICHighContained
Marshall & Melhorn, LLC
bd_25e56e830e87027b · schema v1 · pii pii-v1
Full breach record for Marshall & Melhorn, LLC →Marshall & Melhorn, LLC (a business associate, OH) reported to HHS on 2023-06-07 a ransomware incident affecting 9,412 individuals. PHI on network servers included names, addresses, dates of birth, Social Security and driver's license numbers, and financial and treatment information. The BA notified HHS, affected individuals, and the media, posted substitute notice on its website, offered free credit monitoring, and implemented additional safeguards. OCR provided technical assistance regarding the HIPAA Security Rule.
HIPAA clock✓ HHS notified
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.
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_a330133bef4180c8Montana State AGfiled 2023-06-07Verified
- bd_fedf4a0256313e98Vermont State AGfiled 2023-06-07Verified
- bd_c0884ed19903020bNew Hampshire State AGfiled 2023-06-12(5d gap)Verified
Source provenance
- Source URL
- https://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Jun 7, 2023
- Raw hash
- 5748e9f3142c6323b8824e3b780c0e3f38dae90788965a8b9597085de3b6212b
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- Marshall & Melhorn, LLCnorm: marshall melhorn
- Domain
- marshallmelhorn.com
- Industry
- Business Associate
Victim entity
- Name
- Marshall & Melhorn, LLCnorm: marshall melhorn
- Domain
- marshallmelhorn.com
- Industry
- Business Associate
- Industry
- Healthcaresource defaultProfessional Servicesllm
Incident
- Discovered
- Not extracted — the OCR public portal omits it
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- 9,412
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTHEALTH_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
- Threat actor
- ExternalFinancial
- Regulator citations
- OCR provided technical assistance regarding the HIPAA Security Rule
Compliance
- Compliance flags
- HHS notified
- Discovery-date grounding
- no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
- Clock breakdown
Statute Window Elapsed Threshold Status HIPAA Discovered: not extracted→ Notified: not extracted— regulatory submission HHS notified
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.