HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedPIIPHIIdentity (basic)Government IDHealth (basic)Financial accountFinancial credentialsMediumContained

Cardiovascular Associates Holdings, LP

bd_cd85f8eca6803424 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Dec 5, 2022

Filed

Feb 6, 2023

To disclose

9 weeks

Affected

91state residents only

Linked

10 filings

Confidence

66%

Full breach record for Cardiovascular Associates Holdings, LP →

Cardiovascular Associates, a physician practice in Alabama, notified the New Hampshire Attorney General of a data breach affecting 91 NH residents. Unauthorized access occurred between Nov 28 and Dec 5, 2022. Exfiltrated data included names, SSNs, medical records, and financial info. CVA engaged forensic investigators, enhanced security, and offered 12 months of credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 7 days

discovery → filing · 9 weeks / 63 days

Nov 28, 2022

Begins

Dec 5, 2022

Discovered

Feb 6, 2023

Filed

vs. sector median

3 wks faster

This filing is one of 10 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

California State AGbd_3101fb359642d7d32023-02-03 · +3dVerified
Vermont State AGbd_489906bb2eebc73f2023-02-03 · +3dVerified
Massachusetts State AGbd_a91006042cd09d5c2023-02-03 · +3dVerified
HHS OCRbd_b0c6fa9187e34f262023-02-03 · +3dVerified

Show 5 more filings ↓up to 39d gap

Montana State AGbd_bfd43f9919ac6f722023-02-03 · +3dVerified
South Carolina State AGbd_f4f1c65f262f28192023-02-03 · +3dVerified
Indiana State AGbd_1846d59f2e2287b92023-03-17 · +39dVerified
California State AGbd_1e18382a04b09a262023-03-17 · +39dVerified
Maine State AGbd_c613160ae6c07cfd2023-03-17 · +39dVerified

Name: Alston & Bird LLP
norm: alston bird

Name: Cardiovascular Associates Holdings, LP
norm: cardiovascular associates
Industry: Healthcarellm

Discovered: Dec 5, 2022
Breach occurred: Nov 28, 2022 – Dec 5, 2022
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 3, 2023
Affected individuals: 91state-resident count only
Data types: PIIPHIIdentity (basic)Government IDHealth (basic)Financial accountFinancial credentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1119 Automated CollectionT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General's Office

During the incident: Engaged a national forensic firm to assist with investigation and remediation efforts
Launched a forensic investigation
Took steps to restrict further unauthorized activity
Enhanced security and monitoring capabilities
Hardened systems
Offered 12 months of free credit monitoring services to New Hampshire residents
Changes made: Enhanced security and monitoring capabilities
Hardened systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(63 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 10 filings · 9 states

View merged incident ↗

California State AGFeb 3 · first

Vermont State AGFeb 3 · first

Massachusetts State AGFeb 3 · first

HHS OCRFeb 3 · first

Montana State AGFeb 3 · first

South Carolina State AGFeb 3 · first

New Hampshire State AG+3d · this page

Indiana State AG+42d

California State AG+42d

Maine State AG+42d

Pattern: first filing Feb 3 (CA), last Mar 17 (ME) — a 42-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://mm.nh.gov/files/uploads/doj/remote-docs/cardiovascular-associates-20230206.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 6, 2023
Raw hash: 4d6b0b440d7b0310f51525ba3d834b2470379b68117d133b0983a461ddfc1f41

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityAlston & Bird LLP

Victim entityCardiovascular Associates Holdings, LP

Incidentdiscovered Dec 5, 2022

Stated responseEngaged a national forensic firm to assist with investigation and remediation efforts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov