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Incident · State breach notice (California AG)

Healthcare Interactive (HCIactive) data breach: HealthNow members' files copied in July 2025

Compiled from public records. Updated 2026-11-14. By the cisonews.net Desk.

Healthcare Interactive (HCIactive), which stores people's information while providing administrative services to health plans, says an unauthorized actor copied files from its network between about July 8 and July 12, 2025. Washington's attorney general records 61,225 Washingtonians under a notice that names HealthNow Administrative Services, the ninth largest on the state's 2026 list. Texas counts 32,493 Texans. The letters offer Cyberscout credit monitoring.

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Why did I get a letter from HCIactive?

HCIactive says it holds people's information because it provides administrative services to another organization. The filed letter leaves that organization's name as a blank field, filled in for each reader. Washington's record names one such client, HealthNow Administrative Services. The letter may therefore come from a company you never dealt with directly, about a plan or administrator you did. The guide to letters from companies you never dealt with explains how that happens.

What happened at HCIactive?

HCIactive says it became aware of suspicious activity on its computer network on or about July 22, 2025, secured its systems and investigated. It says it is not aware of any actual or attempted misuse, and has added technical security measures.

DateWhat the letter and the regulators' records say
June 17, 2025Breach date on the Washington and California records
July 8 to 12, 2025Files copied, per the letter
July 22, 2025HCIactive becomes aware of suspicious activity
September 22, 2025Report submitted to HHS with 501 individuals
December 4 to 5, 2025Notice recorded by California and posted by Texas; letter dated December 5
January 7, 2026Washington notice (HealthNow Administrative Services)

The state records date the breach from June 17, 2025, three weeks before the copying window the letter gives. The documents do not explain the difference. HHS's figure of 501 was filed in September, before the state counts, and the list still shows it.

What information was involved?

The letter fills in each reader's items after the name. The state records give the categories:

RegulatorInformation it records
Washington attorney generalName; Social Security number; full date of birth; health insurance policy or ID number; medical information
Texas attorney generalName; address; Social Security number; medical information; health insurance information; date of birth

How many people were affected?

RegulatorWhat it countsNumber
Washington attorney generalWashingtonians (HealthNow Administrative Services notice)61,225
Texas attorney generalTexans32,493
HHS Office for Civil RightsIndividuals affected (September 2025 filing)501
Indiana attorney generalTotal affected, as reported to Indiana87,565
Indiana attorney generalIndiana residents297

Indiana's attorney general also records a total across all states. Its 2025 report lists a notice from Healthcare Interactive sent on December 2, 2025, for a breach dated June 17, 2025, with 297 Indiana residents and 87,565 people affected in all. That is the same June 17, 2025 breach date the Washington and California records give.

What is HCIactive offering?

Credit monitoring through Cyberscout, a TransUnion company, for the number of months printed on each letter. People must enroll themselves within 90 days of the letter date. The letter also suggests reviewing explanation-of-benefits forms for care you did not receive.

ItemDetail from the letter
ProviderCyberscout (TransUnion)
LengthPrinted on each letter
Enrollment deadline90 days from the December 5, 2025 letter
Help linePrinted on each letter

What the documents leave open

  • Which health plans and administrators besides HealthNow used HCIactive, and how many people each covers.
  • How the actor got in, and why the state records give June 17 as the breach date.
  • Whether Indiana's total of 87,565 is the full count. HHS still lists 501.

The HHS ranking and the HIPAA breach notification rule explain how business associates like HCIactive report.

How this disclosure's timing compares

Healthcare Interactive disclosed 135 days after the discovery date its notice gives. Across the 206 other state breach notices on cisonews.net that date discovery to the day, the median gap is 100 days.

California's breach-notice rule

California's breach law (Civil Code § 1798.82 for businesses, § 1798.29 for state agencies) requires any person or business that must notify more than 500 California residents of a single breach to submit one sample copy of that notice to the Attorney General electronically. The California Attorney General's breach list, where this notice was found, is built from those submissions. Source: California Department of Justice, Office of the Attorney General, Data Security Breach Reporting. The guide Data breach laws by state: notice deadlines and attorney general thresholds in 23 states reads the rule in full, and the glossary defines Breach notification law.

Other health care incidents on cisonews.net

All health care incidents

Sources

  1. 2025-12-05 · AHealthcare Interactive, Inc., notice of security incident filed with the California Attorney General, published December 5, 2025
  2. 2026-11-07 · ACalifornia Attorney General, data breach notification record, published November 7, 2026
  3. 2026-11-07 · AWashington State Office of the Attorney General, data breach notifications list, published November 7, 2026
  4. 2026-11-07 · ATexas Attorney General, data security breach reports, published November 7, 2026
  5. 2026-11-07 · AU.S. Department of Health and Human Services, Office for Civil Rights, breach portal (breaches affecting 500 or more individuals), published November 7, 2026
  6. 2026-11-14 · AIndiana Attorney General, data breach year-to-date report 2025, published November 14, 2026
  7. undated · ACalifornia Department of Justice, Office of the Attorney General, Data Security Breach Reporting

Tier A: the organization itself (including notices it filed with a state attorney general), a regulator or SEC EDGAR. Tier B: established press. Each fact on this page carries its supporting passage in the page source.

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