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Incident · State breach notice (Massachusetts)

Western Orthopaedics data breach: September 2025 access, with card numbers and security codes

Compiled from public records. Updated 2026-11-13. By the cisonews.net Desk.

The Western Orthopaedics, P.C. data breach affected 113,330 people, according to the federal health breach portal, where Western Orthopaedics, P.C. reported a hacking or IT incident as a health care provider on May 1, 2026. Western Orthopaedics, a Colorado practice, says it became aware of a possible security incident on October 2, 2025. An unauthorized third party had accessed or taken data in its network between about September 17 and September 25. The federal health breach list counts 113,330 people. The letter lists card and account numbers, with or without security codes, alongside Social Security numbers and health insurance details.

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What happened at Western Orthopaedics?

The practice says it moved to investigate, contain and fix the incident with its contracted cybersecurity team and outside experts. Its analysis of whether personal and health information was in the affected data ended on March 3, 2026.

DateWhat the letter and the regulators' records say
About September 17 to 25, 2025Third party accesses or takes data in the network
October 2, 2025Practice becomes aware of a possible incident
March 3, 2026Analysis of the affected data ends
May 1, 2026Report to HHS (113,330); logged in Massachusetts (46 residents)

The access ran for about eight days and ended a week before the practice became aware of it. The report to HHS came about seven months later.

What information was involved?

The letter lists full name and address, phone number, Social Security number, date of birth, and financial account, credit or debit card number, with or without any security code, access code or password. It also lists health insurance information, plan or subscriber ID, provider name, dates of service, and medical cost or billing information. Not every element applies to every person. For the 46 Massachusetts residents in Western Orthopaedics' notice, the state's record marks Social Security numbers and medical records as breached, but not financial accounts or card numbers.

What is Western Orthopaedics offering?

ItemDetail from the letter
ServiceCredit monitoring and identity protection, for the number of months printed on each letter
ProviderEpiq
Questions855-815-3938, 8:00 a.m. to 8:00 p.m. Central Time, Monday to Friday

The practice says it has no indication of identity theft or fraud tied to the event. The guide to payment card breach notices covers what card data in a letter means, and the guide to credit monitoring offers compares services.

What Texas's attorney general recorded

Texas's attorney general lists a report from Western Orthopaedics, P.C., posted on May 5, 2026, with 363 Texans affected, a count of Texas residents only. The record lists names, addresses, Social Security numbers, medical information, health insurance information and dates of birth as involved.

What the documents leave open

  • How the third party got in.
  • How many people had card or account numbers in the data.
  • How long the monitoring lasts; the sample leaves the months blank.

With 113,330 people, Western Orthopaedics' report is the 46th largest of the 415 open 2026 reports in the ranking of 2026 healthcare breaches reported to HHS.

How this disclosure's timing compares

Western Orthopaedics, P.C. disclosed 211 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.

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Sources

  1. 2026-05-01 · AWestern Orthopaedics, P.C., notice of data breach filed with the Massachusetts Office of Consumer Affairs and Business Regulation, published May 1, 2026
  2. 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
  3. 2026-11-07 · AMassachusetts Office of Consumer Affairs and Business Regulation, 2026 Data Breach Notification Report, published November 7, 2026
  4. 2026-11-09 · ATexas Attorney General, data security breach reports, published November 9, 2026

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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