Gold Coast Health Plan
ent_70cb2d54044b9dc8d4b5bc56
Disclosures
3
HHS OCR · State AG · 2 jurisdictions
Incidents
1
filings grouped by incident
Max affected reported
37,005
as filed · HHS OCR CA
Leak-site claims
0
none in sample
Identity resolution
- Canonical name
- Gold Coast Health Plan
- Normalized
- gold coast health plan— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- None on record
Disclosure history (3)newest first
- FEDERALHHS OCRas victim2025-12-30
The covered entity (CE), Gold Coast Health Plan, reported that its business associate (BA) experienced a cybersecurity incident that affected the protected health information (PHI) of 540 individuals. The PHI included demographic information. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE and BA implemented additional administrative, technical, and security safeguards to better protect PHI.
- CALIFORNIAHHS OCRas victim2018-10-05
Gold Coast Health Plan reported to HHS OCR on October 5, 2018 a Hacking/IT Incident (phishing) affecting 37,005 individuals. Phishing attacks compromised workforce members' email accounts. PHI exposed included names, dates of birth, Medi-Cal numbers, health plan names, claims information, diagnoses/conditions, and other treatment information. Breached information located in Email.
- 🐻California State AGas victim2018-10-05
Gold Coast Health Plan experienced a phishing attack between June 18 and August 1, 2018, compromising an employee email account. The incident exposed members' protected health information, including health plan IDs, dates of service, names, dates of birth, and medical procedure codes. The breach was discovered on August 8, 2018. GCHP engaged a cybersecurity firm, notified law enforcement, and offered 12 months of identity theft protection services to affected members.