AHA Amicus Brief in Pennsylvania Case Seeking Relief from Aetna’s Level of Severity Policy
UNITED STATES DISTRICT COURT
EASTERN DISTRICT OF PENNSYLVANIA
Thomas Jefferson University dba Jefferson
Health and Lehigh Valley Physician Hospital
Organization, Inc.,
Plaintiffs,
Case No.: 5:26-cv-02215-JMG
V.
Aetna Health, Inc.,
Defendant.
MOTION OF THE AMERICAN HOSPITAL ASSOCIATION AND THE HOSPITAL AND HEALTHSYSTEM ASSOCIATION OF PENNSYLVANIA TO FILE BRIEF AS AMICI CURIAE IN OPPOSITION TO DEFENDANT’S MOTION TO COMPEL ARBITRATION AND TO STAY PROCEEDINGS PENDING ARBITRATION
The American Hospital Association and The Hospital and Healthsystem Association of Pennsylvania respectfully move for leave to file the attached brief as amici curiae in support of Plaintiffs’ Opposition to Defendant’s Motion to Compel Arbitration and to Stay Proceedings Pending Arbitration, for the reasons set forth in the accompanying brief.
Respectfully submitted,
| Dated: June 5, 2026 | /s/ Henry C. Quillen Henry C. Quillen Admitted Pro Hac Vice WHATLEY KALLAS, LLP 159 Middle Street, Suite 2C Portsmouth, NH 03801 (603) 264-1591 hquillen@whatleykallas.com Counsel for the American Hospital Association and The Hospital and Healthsystem Association of Pennsylvania |