Palomar Health Medical Group's $3.1 Million Breach Settlement Covers 1,132,116 People — $2.74 Each — and Its $60 Estimate Only Holds If About 97% of Them Never File. Claims Close October 22.
Castro et al. v. Arch Health Partners, Inc. d/b/a Palomar Health Medical Group, Case No. 37-2024-00024339-CU-NP-CTL, Superior Court of California, County of San Diego, Department C-64, Judge Loren Freestone. Arch Health Partners — the Poway physician group that operates as Palomar Health Medical Group — will pay $3,100,000 into a non-reversionary fund to settle claims over a ransomware intrusion between April 23 and May 5, 2024. The court-authorized site is PHMGDataSettlement.com, administered by Angeion Group. Every class member can take two years of one-bureau credit monitoring, plus one of two cash options: documented losses up to $5,000, or a no-proof payment the notice puts at “an estimated $60.00.” The number the settlement papers state and the aggregators skip is the class size: the defendant has confirmed approximately 1,132,116 people, which the plaintiffs' own motion converts to $2.74 per Settlement Class Member. Claims close October 22, 2026; opt-out and objection close October 7.
By Settlement Insight Data Desk ·

A ransom note in May 2024, letters in October 2025, a settlement in 2026
The timeline in the plaintiffs' motion is unusually specific about how this one unfolded. On May 5, 2024, Palomar Health Medical Group detected unauthorized activity on its network, “including a ransom note and encryption of certain systems.” The intruder had been inside since April 23 and, according to the same filing, accessed or acquired files containing patient information before executing the ransomware that encrypted the systems — the exfiltrate-then-encrypt pattern that turns an outage into a data breach.
Patients got email notices on or about May 21 and June 12, 2024. The written notice by mail went out on or about October 15, 2025 — seventeen months after detection, which is why a letter about a 2024 incident may have arrived only last autumn. The lawsuit itself was filed in San Diego Superior Court on May 28, 2024, three weeks after the ransom note, by Clarissa Castro; an amended class complaint on September 16, 2024 added Amber Friedrich, Duncan Meadows, John South and Nyree Zapata, and the other related cases were dismissed into it.
The data at stake is the full medical-group set. The settlement agreement's definition of “Private Information” lists name, address, date of birth, Social Security number, medical history, disability, diagnostic, treatment and prescription information, physician information, medical record number, health insurance information including subscriber and group numbers, credit or debit card number with security code and expiration date, and email addresses and passwords or usernames and passwords — “which varied among individuals.” The parties mediated for a full day on July 30, 2025 before the Hon. David E. Jones (ret.), agreed on terms, and Judge Loren Freestone granted preliminary approval in Department C-64 on July 17, 2026.
What you can claim: $5,000 with paper, $60 without, monitoring either way
The notice offers two cash options and one that stacks on top of either.
Cash Payment A — Documented Losses: up to $5,000 per class member for “reasonable documented losses related to the Data Incident.” The documentation standard is the usual one: records “contemporaneously generated or prepared by a third party or the Settlement Class Member” — phone records, correspondence, receipts. Your own declaration “does not constitute reasonable documentation” on its own; it can accompany real records, not replace them. Losses already reimbursed elsewhere, including through the monitoring product Palomar offered in its notification letter, are excluded.
Cash Payment B — Alternative Cash: “a cash payment in the estimated amount of $60.00 that does not require documentation.” The notice is explicit that the figure floats: “The final amount of the flat cash payment will not be determined until all Claim Forms have been received and evaluated,” and every cash payment is subject to a pro rata increase if valid claims fall short of the net fund, or a decrease if they exceed it.
Credit monitoring: two years of single-bureau monitoring with $1,000,000 of identity fraud insurance and dark web monitoring, “which may be claimed alone or in addition to either cash payment benefit.” Whatever you decide on cash, there is no reason to leave the monitoring unclaimed.
The court also noted a feature most notices bury: any money left 240 days after class members are emailed to choose a payment method goes to a cy pres recipient, proposed as the Electronic Privacy Information Center. Nothing reverts to Palomar.
The arithmetic the aggregators leave out: 1,132,116 people, $2.74 each
Most write-ups of this settlement lead with the $60 and stop. The plaintiffs' own motion for preliminary approval does not. It states that “Defendant has confirmed there are approximately 1,132,116 members of the Settlement Class” and, in the paragraph defending the deal's fairness, converts the fund to “$3,100,000.00 for a class of 1,132,116 (which equates to a value of $2.74 per Settlement Class Member).” The court repeated the 1,132,116 figure in its July 17 minute order. (Trade coverage of the breach reported a slightly higher 1,140,221 individuals notified; we use the settlement's own number.)
So where does $60 come from? From an assumption about how few people file. Here is our arithmetic, using only figures in the court papers: the minute order caps attorneys' fees at $1,033,230 (one-third), and service awards total $12,500 ($2,500 for each of five representatives). Before administration costs and the credit monitoring that claimants take — neither quantified in the papers, both paid from the fund ahead of the cash — that leaves about $2,054,000. At $60 a head, that money covers roughly 34,000 no-proof claims, or about 3 percent of the class. Every documented-loss claim paid at up to $5,000 and every dollar of administration reduces that headroom further.
| Valid Cash Payment B claims (our scenarios) | Share of the 1,132,116-person class | What $60 becomes, before admin and monitoring costs |
|---|---|---|
| ~34,000 | ~3% | $60 — the estimate holds |
| 68,000 | 6% | ~$30 |
| 113,000 | 10% | ~$18 |
| 226,000 | 20% | ~$9 |
None of that is a reason not to file; a claim is free and the documented-loss track keeps its $5,000 ceiling regardless. It is a reason to read “estimated” as the operative word, and to treat the $60 the way the notice itself does — as the outcome of a low claims rate, not a promise.
Three dates, one that costs you money
The settlement site lists three deadlines and a hearing. As of September 17, 2026, all of them are ahead.
| Date | What it is | Status on September 17, 2026 |
|---|---|---|
| October 7, 2026 | Opt-out — a personally signed letter, postmarked by that date, to Palomar Health Data Incident Settlement, Attn: Exclusions, P.O. Box 59, East Brunswick, NJ 08816-9998. No mass or class opt-outs. | Open — 20 days left |
| October 7, 2026 | Objection — to the Clerk of Court and, by mail, to class counsel, defense counsel and the administrator, with the disclosures the notice lists (including your prior objections in the last five years) | Open — 20 days left |
| October 22, 2026 | Claim — online at PHMGDataSettlement.com or postmarked to Palomar Health Data Incident Settlement, P.O. Box 60, East Brunswick, NJ 08816-9998 | Open — 35 days left |
| November 6, 2026, 10:30 a.m. | Final approval hearing, Department C-64, San Diego Superior Court, Hall of Justice, 330 W. Broadway | Ahead |
The opt-out deadline is only relevant if you intend to sue Palomar Health on your own; letting it pass costs nothing and keeps you in the class. The claim deadline is the one that costs money. If you do nothing by October 22, you receive no benefits and are still bound by the release, because everyone who did not opt out is bound whether or not they filed.
On payment timing, the notice says what these notices always say and no more: even after approval, “there may be appeals, and resolving them may take additional time,” and processing depends on the volume of claims. With a November 6 hearing, 2027 is the realistic window for money to move.
How to file, who is running it, and what Palomar says it fixed
Claims are filed online at PHMGDataSettlement.com or on a paper form requested by phone. The administrator is Angeion Group; the toll-free line is 1-844-440-4203 and the email is info@PHMGDataSettlement.com. If you received a notice by mail, you are eligible to file. If you are unsure, the administrator can check you against the list; the class is defined as everyone whose private information “was accessed, acquired, disclosed, or compromised in the Data Incident,” which in practice means the people Palomar notified. If the administrator asks for more information and you do not answer in time, “your claim may not be paid” — the most common way a valid claim dies.
Class counsel are Kristen Lake Cardoso of Kopelowitz Ostrow P.A., Danielle L. Perry of Mason LLP, Bart D. Cohen of Bailey Glasser LLP and Jason M. Wucetich of Wucetich & Korovilas LLP; they will ask for up to one-third of the fund plus costs, and the court has already said the fee “will not exceed $1,033,230.” Palomar is defended by Freeman Mathis & Gary, LLP. Separately from the fund, and at its own expense, Palomar says it has since deployed endpoint detection and response tools, new backup storage and additional network monitoring — the three measures the notice lists, and the ones most directly aimed at the exfiltrate-then-encrypt sequence that produced this case.
One practical note for the documented-loss track: the loss must be “related to the Data Incident,” which for a breach detected in May 2024 means losses from that point on, with contemporaneous paper behind them. Credit freezes, replacement cards and identity-theft fallout with statements to show for it belong there; a claim built on your own written account belongs on the $60 track, with the monitoring on top.
The Data Behind This Story
- Case
- Castro et al. v. Arch Health Partners, Inc. d/b/a Palomar Health Medical Group, Case No. 37-2024-00024339-CU-NP-CTL
- Court
- Superior Court of California, County of San Diego, Department C-64, Judge Loren Freestone; filed May 28, 2024; preliminary approval July 17, 2026
- Incident
- Unauthorized access April 23 – May 5, 2024; ransom note and encryption detected May 5, 2024; files with patient information accessed or acquired before the ransomware ran (per plaintiffs' motion)
- Class size
- Approximately 1,132,116 — confirmed by the defendant and repeated in the court's minute order; trade coverage reported 1,140,221 notified
- Fund
- $3,100,000, non-reversionary — $2.74 per class member by the plaintiffs' own calculation
- Documented losses (Cash Payment A)
- Up to $5,000 with contemporaneous documentation (third-party or your own records, not a bare declaration); no reimbursement of losses already covered elsewhere
- No-proof payment (Cash Payment B)
- “Estimated $60.00” — pro rata up or down once all claims are in
- Credit monitoring
- Two years, one bureau, $1,000,000 identity fraud insurance and dark web monitoring — claimable alone or on top of either cash option
- Claim deadline
- October 22, 2026 — online or postmarked
- Opt-out / objection deadline
- October 7, 2026
- Final approval hearing
- November 6, 2026 at 10:30 a.m., Department C-64
- Attorneys' fees
- Up to one-third of the fund — the court's minute order caps it at $1,033,230 — plus costs
- Service awards
- $2,500 each for five class representatives ($12,500)
- Leftover funds
- Unclaimed money 240 days after payment-election emails goes to cy pres (proposed: Electronic Privacy Information Center); nothing reverts to Palomar
- Administrator
- Angeion Group — PHMGDataSettlement.com · 1-844-440-4203 · info@PHMGDataSettlement.com · claims: P.O. Box 60, East Brunswick, NJ 08816-9998
- Source: PHMGDataSettlement.com — home page, read September 17, 2026: case caption and number, court, $3.1 million fund, the three benefit types, claim deadline October 22, 2026, opt-out and objection deadline October 7, 2026, final approval hearing November 6, 2026
- Source: Notice of Proposed Class Action Settlement (long-form notice, 8 pages, hosted by Angeion for the settlement site), read September 17, 2026: benefit definitions and the “estimated amount of $60.00” language, documentation standard, pro rata clause, credit monitoring terms, addresses for claims (P.O. Box 60) and exclusions (P.O. Box 59), hearing time 10:30 a.m., class counsel, fee request of up to one-third plus costs, $2,500 service awards for five representatives, the security enhancements
- Source: Minute Order re Preliminary Approval, San Diego Superior Court, July 17, 2026, Judge Loren Freestone, Department C-64: motion granted; approximately 1,132,116 class members; fee award not to exceed $1,033,230; $2,500 incentive awards; 240-day cy pres clause with EPIC proposed; case initiated May 28, 2024
- Source: Plaintiffs' Memorandum in Support of Unopposed Motion for Preliminary Approval, filed November 3, 2025: detection on May 5, 2024 with ransom note and encryption, exfiltration before encryption, email notices May 21 and June 12, 2024, mailed notice October 15, 2025, approximately 1,132,116 individuals, the “$2.74 per Settlement Class Member” calculation, mediation on July 30, 2025 before the Hon. David E. Jones (ret.), the Private Information definition
- Source: HIPAA Journal, “Palomar Health Medical Group; Summit Medical Group Settle Data Breach Lawsuits” and its 2024 breach report, read September 17, 2026: 1,140,221 individuals reported affected — cited here as trade coverage, not the settlement's figure
- Source: classaction.org, “$3.1M Palomar Health Settlement Resolves Data Breach Lawsuit Against Arch Health Partners” and ClaimDepot, read September 17, 2026: consistent with the official site on the $60 estimate, the $5,000 cap and the October 22 deadline; neither gives the class size or the fee cap, so the court papers govern those points here
Journalists: these figures are free to cite with attribution to Settlement Insight. Custom data pulls: press@settlementinsight.com.