NEW HAMPSHIREHackingHealthcareHealthcareBusiness Associate (HIPAA)Customer Data InvolvedPHIHealth (basic)Identity (basic)LowContained

Radiation Center of Greater Nashua

bd_533ae2bf629db214 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Aug 17, 2021

To disclose

—

Affected

520

Linked

2 filings

Confidence

68%

Full breach record for Radiation Center of Greater Nashua →

Nashua Regional Cancer Center dba Radiation Center of Greater Nashua reported to HHS on 2021-08-17 a Hacking/IT Incident affecting 520 individuals. Breached information located on Network Server. A business associate was the victim of a cyber-attack. The PHI involved included names, addresses, dates of birth, diagnoses, and other treatment information. The CE notified HHS, affected individuals, the media, and established a call center.

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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.

Incident timeline — partial

? — ?

Breach window unknown

Aug 17, 2021

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Part of Elekta supply-chain incident (2021) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

New Hampshire State AGbd_d2d4e94709aa03a32021-08-02 · +15dCandidate

Name: Radiation Center of Greater Nashua
norm: radiation center of greater nashua
Domain: radiationcenternashua.org
Industry: Health Care Services

Name: Radiation Center of Greater Nashua
norm: radiation center of greater nashua
Domain: radiationcenternashua.org
Industry: Health Care Services
Also named: Nashua Regional Cancer Centerdba oflegal entity
Radiation Center of Greater Nashuadba oftrade name
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 520nationwide
Data types: PHIHealth (basic)Identity (basic)
HHS breach type: Hacking / IT incident
Where the data lived: Network server
Covered-entity type: Healthcare providerBusiness associate involved
Attack vector: Unauthorized Access
MITRE ATT&CK: T1195 Supply Chain Compromise
Threat actor: External
Regulator citations: Notified HHSOCR provided the CE with technical assistance regarding timely breach notification

During the incident: Notified HHS
Notified affected individuals
Notified the media
Established a call center for questions and concerns
Changes made: Received technical assistance from OCR regarding timely breach notification
Source: Quoted from the filing itself, not independently verified.

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

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings

View merged incident ↗

New Hampshire State AGAug 2 · first

HHS OCR+15d · this page

Pattern: first filing Aug 2 (NH), last Aug 17 (NH) — a 15-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.

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: Aug 17, 2021
Raw hash: 1f60ae949f944f34a28117d099a841ddfd172cd67e8c267190d332cf220d4e7d

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Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityRadiation Center of Greater Nashua

Victim entityRadiation Center of Greater Nashua

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing