Form: Cost-of-Breach DisclosureSource: IBM Cost of a Data BreachFiled: 28 Apr 2026
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Filing CA-20191113-solara-medical-suppliesHHS OCR Breach Register, California

Breach filing

Archived

Solara Medical Supplies, LLC: 114,007 individuals, Nov 2019.

Solara Medical Supplies, LLC reported a breach of unsecured protected health information to the HHS Office for Civil Rights on 13 November 2019. The filing records the organisation as a healthcare provider in California and lists 114,007 individuals affected, which makes it the 68th largest of the 776 California filings on the register and the 37th largest of the 511 filings submitted nationally in 2019. Among the 40 California filings made in 2019 it ranks 2nd.

Individuals affected

114,007

As reported to HHS

Modelled cost (IBM 2025)

$18.2M

Upper bound, method shown

Rank in CA

68th

of 776 California filings

Rank in 2019

37th

of 511 filings nationally

Section F.1 / The filing

As posted by HHS OCR

Every value below is the portal's own field for this filing, plus its rank within the register.

Covered entity type
Healthcare Provider
Individuals affected
114,007
Breach submission date
13 November 2019
Submission year
2019
Type of breach
Hacking/IT Incident
Location of breached information
Email
Business associate present
No
Portal status
listed in the HHS OCR breach portal archive
Rank in California by size
68th of 776
Rank in 2019 nationally
37th of 511
California median filing
3,553 individuals
Register id (derived)
CA-20191113-solara-medical-supplies

Section F.2 / In context

Where this filing sits in California and in 2019

OCR classifies the incident as a hacking or IT incident, with the breached information held in email. Hacking/IT Incident is the type recorded on 398 of the 776 California filings (51%) and on 61% of all filings submitted in 2019. Email appears on 20% of California filings.

No business associate is recorded on the filing; 33% of California filings do involve one. At 114,007 individuals the breach is 32 times the California median filing of 3,553 and 29 times the national median of 4,000 across all 7,884 filings. It is one of 801 filings of 100,000 or more individuals.

As of 28 August 2026 the case is listed in the HHS OCR breach portal archive. OCR's closing summary of the case is reproduced in full below.

California's breach notification statute (Cal. Civ. Code 1798.82) requires notice to affected residents within 30 calendar days of discovery (effective 1 January 2026, SB 446). Its attorney general threshold: more than 500 California residents. The HIPAA Breach Notification Rule ran alongside it: notice to affected individuals and to HHS without unreasonable delay and no later than 60 days after discovery, which is the clock that put this filing on the portal.

Multiplying 114,007 individuals by IBM's $160 customer-PII cost per record (Cost of a Data Breach 2025, the figure the site's calculator uses) gives a modelled $18.2M; the 2026 edition's $192 gives $21.9M. Both are modelled estimates with the method shown, not costs disclosed by Solara Medical Supplies, LLC. Because the filing is above the roughly 100,000-record range in which the per-record figure is reliable, the result is an upper bound, not an estimate: fixed costs are spread across far more records at this scale.

Section F.3 / OCR closing summary

The portal's archived description, in full

Written by the Office for Civil Rights when the case was closed and reproduced verbatim from the HHS export.

Today the U.S. Department of Health and Human Services (HHS), Office for Civil Rights (OCR) announced a settlement with Solara Medical Supplies, LLC (Solara), a supplier and direct-to-patient distributor of continuous glucose monitors, insulin pumps, and other supplies to patients with diabetes, concerning potential violations of the Health Insurance Portability and Accountability Act of 1996 (HIPAA) Security Rule and Breach Notification Rule following a breach of electronic protected health information (ePHI) caused by a phishing incident. OCR enforces the HIPAA Privacy, Security, and Breach Notification Rules, which set forth the requirements that covered entities (health plans, health care clearinghouses, and most health care providers), and business associates must follow to protect the privacy and security of protected health information (PHI). The HIPAA Security Rule establishes national standards to protect and secure our health care system by requiring administrative, physical, and technical safeguards to ensure the confidentiality, integrity, and security of electronic PHI. The HIPAA Breach Notification Rule requires covered entities to notify affected individuals, HHS, and, in some cases, the media, following the discovery of a breach of unsecured PHI. Business associates are also required to notify covered entities following the discovery of a breach. The settlement resolves an investigation concerning a phishing attack on Solara' s information system.

In November 2019, OCR received a breach report concerning a phishing attack in which an unauthorized third party gained access to eight of Solara's employees' email accounts between April and June 2019, resulting in the breach of 114,007 individuals' ePHI. In January 2020, OCR received notification of a second breach, when Solara reported that it had sent 1,531 breach notification letters to the wrong mailing addresses. OCR's investigation determined that Solara failed to conduct a compliant risk analysis to identify the potential risks and vulnerabilities to ePHI in Solara's systems; failed to implement security measures sufficient to reduce the risks and vulnerabilities to ePHI to a reasonable and appropriate level; and failed to provide timely breach notification to individuals, HHS, and the media.

Under the terms of the resolution agreement, Solara agreed to implement a corrective action plan that will be monitored by OCR for two years and pay $3,000,000 to OCR. Under the corrective action plan, Solara will be required to take definitive steps to resolve potential violations of the HIPAA Security and Breach Notification Rules.

The resolution agreement and corrective action plan may be found at: https://www.hhs.gov/hipaa/for-professionals/compliance-enforcement/agreements/solara-ra-cap/index.html

Section F.5 / Modelled cost

114,007 individuals through IBM's per-record figures

Modelled cost / method shown, not a disclosed cost

Upper bound

IBM 2025 customer PII, $160 per record

$18.2M

114,007 x $160

IBM 2026 customer PII, $192 per record

$21.9M

114,007 x $192

Method: individuals affected, as reported by Solara Medical Supplies, LLC to HHS, multiplied by IBM's customer-PII cost per record (Cost of a Data Breach 2025 Figure 6 and the 2026 edition). No cost has been disclosed by the entity for this filing; the figure is a planning estimate, not a fact about the breach. IBM's per-record figures come from mid-volume breaches and IBM cautions against applying them to breaches involving millions of records; the site's per-record page explains where the multiplication holds and where it breaks down.

Context: IBM's average cost of a healthcare breach is $6.64M in the 2026 report ($7.42M in 2025); the global average across all sectors was $4.44M in 2025.

Cost per record: method and limits / Healthcare breach cost, IBM 2026

Section F.6 / Notification clock

California statute and the HIPAA rule

State notification statute

California: Cal. Civ. Code 1798.82

Notice to individuals
Within 30 calendar days of discovery (effective 1 January 2026, SB 446)
Attorney general threshold
More than 500 California residents (Within 15 calendar days after notifying affected consumers)
Private right of action
Yes: Under CCPA Civ. Code 1798.150 for breaches from failure to maintain reasonable security; $107-$799 per consumer per incident (CPI-adjusted from $100-$750, effective Jan 2025)
Penalty
CCPA civil penalties of $2,663 per violation, $7,988 per intentional violation (CPI-adjusted, effective Jan 2025); CCPA private right of action for security-failure breaches

The HIPAA Breach Notification Rule runs alongside the state statute: notice to affected individuals and to HHS without unreasonable delay and no later than 60 days after discovery.

Section F.7 / Peer filings

California filings closest in size

Neighbours by size rank among California filings in 2019, topped up from other years where 2019 has too few. Filings of 10,000 or more link to their own page.

Covered entityTypeIndividualsSubmitted
Centrelake Medical Group, Inc.Healthcare Provider197,66116 Apr 2019
Adventist Health Simi ValleyHealthcare Provider54,7086 Dec 2019
Shingle Springs Health and Wellness CenterHealthcare Provider21,5135 Jun 2019

Index / Companion schedules

Provenance

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal (breaches affecting 500 or more individuals), retrieved 2026-08-28. Public domain. Individuals affected and dates as reported by the covered entity.

Portal: ocrportal.hhs.gov breach report. Statutory basis: HITECH Act section 13402(e)(4): the Secretary must post a list of breaches of unsecured protected health information affecting 500 or more individuals. Breaches affecting fewer than 500 individuals are reported to OCR annually and are not posted, so they are not on this register. Status wording follows the portal's two tabs ("Cases Currently Under Investigation" and "Archive") as of 28 August 2026; a filing moves to the archive when OCR closes the case. Modelled costs on this site are a method applied to the reported count, using IBM Cost of a Data Breach per-record figures, and are never a cost disclosed by the entity. This row: hhs-breach-archive__2026-08-28.csv, export row 4179.

Corrections: if you represent a listed entity and the portal row has been amended, email [email protected] with the portal entry and we will re-pull the export.