Case: Commonwealth of Massachusetts v. Oz

1:26-cv-12962 | U.S. District Court for the District of Massachusetts

Filed Date: June 29, 2026

Case Ongoing

Clearinghouse coding in progress

Case Summary

(This summary is temporary, while we research the case.)  On June 29, 2026, twenty-three states, the District of Columbia, and the Governors of Kentucky and Pennsylvania filed this lawsuit against Centers for Medicare and Medicaid Services (CMS) Administrator Mehmet Oz, CMS, Department of Health and Human Services (HHS) Secretary Robert F. Kennedy, Jr., and HHS in the U.S. District Court for the District of Massachusetts, challenging the interim final rule implementing Medicaid work requirement…

(This summary is temporary, while we research the case.) 

On June 29, 2026, twenty-three states, the District of Columbia, and the Governors of Kentucky and Pennsylvania filed this lawsuit against Centers for Medicare and Medicaid Services (CMS) Administrator Mehmet Oz, CMS, Department of Health and Human Services (HHS) Secretary Robert F. Kennedy, Jr., and HHS in the U.S. District Court for the District of Massachusetts, challenging the interim final rule implementing Medicaid work requirements. The complaint alleged that the rule improperly narrowed the governing statute's (H.R. 1) categorical exclusion for individuals who are medically frail or have special medical needs by requiring that the condition also significantly impair the individual's ability to comply with the work requirement, and imposed unworkable limits on self-attestation, claims lookback periods, hardship exceptions, and renewals. The plaintiffs alleged that the rule is contrary to law and arbitrary and capricious under the Administrative Procedure Act (APA) and an unlawful exercise of the spending power.

People

For PACER's information on parties and their attorneys, see: https://www.courtlistener.com/docket/73546826/parties/commonwealth-of-massachusetts-v-oz/


Judge(s)
Attorney for Plaintiff

Bies, Katherine (Massachusetts)

Boergers, Kathleen (Massachusetts)

Boyer, Jacob (Massachusetts)

Canney, Julia S. (Massachusetts)

Dolinger, Samuel H. (Massachusetts)

Attorney for Defendant
Expert/Monitor/Master/Other
Attorney for Defendant

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Documents in the Clearinghouse

Document
1

1:26-cv-12962

Complaint

Commonwealth of Massachusetts et al. v. Oz et al.

June 29, 2026

June 29, 2026

Complaint

Docket

See docket on RECAP: https://www.courtlistener.com/docket/73546826/commonwealth-of-massachusetts-v-oz/

Last updated July 30, 2026, 12:54 a.m.

ECF Number Description Date Link Date / Link
1

COMPLAINT against All Defendants Filing fee: $ 405, receipt number AMADC-11851478 (Fee Status: Filing Fee paid), filed by COMMONWEALTH OF MASSACHUSETTS. (Attachments: # 1 Exhibit 1 - CMS Slide Deck, # 2 Civil Cover Sheet, # 3 Category Form )(Klunder, Nita) Modified to remove duplicate text on 6/29/2026 (CAM). (Entered: 06/29/2026)

1 Exhibit 1 - CMS Slide Deck

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2 Civil Cover Sheet

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3 Category Form

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June 29, 2026

June 29, 2026

Clearinghouse
2

MOTION for Preliminary Injunction by Commonwealth of Massachusetts. (Attachments: # 1 Text of Proposed Order)(Klunder, Nita) (Entered: 06/29/2026)

1 Text of Proposed Order

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June 29, 2026

June 29, 2026

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3

MEMORANDUM in Support re 2 MOTION for Preliminary Injunction filed by Commonwealth of Massachusetts. (Klunder, Nita) (Entered: 06/29/2026)

June 29, 2026

June 29, 2026

RECAP
4

NOTICE of Case Assignment. Magistrate Judge Donald L. Cabell assigned to case. Plaintiff's counsel, or defendant's counsel if this case was initiated by the filing of a Notice of Removal, are required to submit a form indicating whether the parties consent to proceed before a U.S. Magistrate Judge. PROMPT SUBMISSION OF THE COMPLETED FORM IS MANDATORY. The parties are directed to the Notice and Procedures regarding Consent to Proceed before the Magistrate Judge which can be downloaded here. These documents will be mailed to counsel not receiving notice electronically. Pursuant to General Order 26-01, until the Court receives for filing a consent to the Magistrate Judge's jurisdiction, or until a case is reassigned to a District Judge, the initial assignment of a civil case to the Magistrate Judge is a referral to the Magistrate Judge under 28 USC 636(b) for decision on all pretrial non-dispositive matters and for Report and Recommendation on dispositive matters. (MBM) (Entered: 06/29/2026)

June 29, 2026

June 29, 2026

5

Summons Issued as to All Defendants. Counsel receiving this notice electronically should download this summons, complete one for each defendant and serve it in accordance with Fed.R.Civ.P. 4 and LR 4.1. Summons will be mailed to plaintiff(s) not receiving notice electronically for completion of service. (NMC) (Entered: 06/29/2026)

June 29, 2026

June 29, 2026

6

AFFIDAVIT of Nita Klunder in Support re 2 MOTION for Preliminary Injunction filed by Commonwealth of Massachusetts. (Attachments: # 1 Exhibit 1 - Declaration of Patricia Dennis, # 2 Exhibit 2 - Declaration of Yingjia Huang, # 3 Exhibit 3 - Declaration of Adela Flores-Brennan, # 4 Exhibit 4 - Declaration of Peter Hadler, # 5 Exhibit 5 -Declaration of Andrew Wilson, # 6 Exhibit 6 - Declaration of Melisa Byrd, # 7 Exhibit 7 - Declaration of Katherine Yager, # 8 Exhibit 8 - Declaration of Lisa Lee, # 9 Exhibit 9 - Declaration of Ian Yaffe, # 10 Exhibit 10 - Declaration of Perrie Briskin, # 11 Exhibit 11 - Declaration of Ryan Schwarz, # 12 Exhibit 12 - Declaration of Elizabeth Hertel, # 13 Exhibit 13 - Declaration of Pamela Weiner, # 14 Exhibit 14 - Declaration of K. Brunetti Ireland, # 15 Exhibit 15 - Declaration of Gregory Woods,, # 16 Exhibit 16 - Declaration of Alanna Dancis, # 17 Exhibit 17 - Declaration of Dr. James V. McDonald, M.D., M.P.H., # 18 Exhibit 18 - Declaration of Sarah Gregosky, M.S.P.H., # 19 Exhibit 19 - Declaration of Vivian Levy, # 20 Exhibit 20 - Declaration of Hoa Pham, # 21 Exhibit 21 - Declaration of Kristin Pono Sousa, # 22 Exhibit 22 - Declaration of Marjorie Stinchcombe, # 23 Exhibit 23 - Declaration of Steven Ford, # 24 Exhibit 24 - Declaration of Judy Zerzan-Thul, M.D., M.P.H., # 25 Exhibit 25 - Declaration of Debra Standridge, # 26 Exhibit 26 - National Health Law Program letter, # 27 Exhibit 27 - CMCS Bulletin, # 28 Exhibit 28 - Work Requirements and Medicaid Disenrollment in Arkansas, Kentucky, Louisiana, and Texas, # 29 Exhibit 29 - Nebraska Press Release, # 30 Exhibit 30 - Sickle Cell Disease Partnership letter)(Klunder, Nita) (Entered: 06/29/2026)

1 Exhibit 1 - Declaration of Patricia Dennis

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2 Exhibit 2 - Declaration of Yingjia Huang

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3 Exhibit 3 - Declaration of Adela Flores-Brennan

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4 Exhibit 4 - Declaration of Peter Hadler

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5 Exhibit 5 -Declaration of Andrew Wilson

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6 Exhibit 6 - Declaration of Melisa Byrd

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7 Exhibit 7 - Declaration of Katherine Yager

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8 Exhibit 8 - Declaration of Lisa Lee

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9 Exhibit 9 - Declaration of Ian Yaffe

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10 Exhibit 10 - Declaration of Perrie Briskin

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11 Exhibit 11 - Declaration of Ryan Schwarz

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12 Exhibit 12 - Declaration of Elizabeth Hertel

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13 Exhibit 13 - Declaration of Pamela Weiner

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14 Exhibit 14 - Declaration of K. Brunetti Ireland

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15 Exhibit 15 - Declaration of Gregory Woods,

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16 Exhibit 16 - Declaration of Alanna Dancis

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17 Exhibit 17 - Declaration of Dr. James V. McDonald, M.D., M.P.H.

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18 Exhibit 18 - Declaration of Sarah Gregosky, M.S.P.H.

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19 Exhibit 19 - Declaration of Vivian Levy

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20 Exhibit 20 - Declaration of Hoa Pham

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21 Exhibit 21 - Declaration of Kristin Pono Sousa

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22 Exhibit 22 - Declaration of Marjorie Stinchcombe

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23 Exhibit 23 - Declaration of Steven Ford

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24 Exhibit 24 - Declaration of Judy Zerzan-Thul, M.D., M.P.H.

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25 Exhibit 25 - Declaration of Debra Standridge

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26 Exhibit 26 - National Health Law Program letter

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27 Exhibit 27 - CMCS Bulletin

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28 Exhibit 28 - Work Requirements and Medicaid Disenrollment in Arkansas, Kentucky,

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29 Exhibit 29 - Nebraska Press Release

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30 Exhibit 30 - Sickle Cell Disease Partnership letter

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June 29, 2026

June 29, 2026

RECAP
7

NOTICE of Appearance by Julia Suzanna Canney on behalf of Commonwealth of Massachusetts (Canney, Julia) (Entered: 06/29/2026)

June 29, 2026

June 29, 2026

8

NOTICE of Appearance by Katherine Kearns on behalf of Commonwealth of Massachusetts (Kearns, Katherine) (Entered: 06/29/2026)

June 29, 2026

June 29, 2026

Notice of Case Assignment to a Magistrate Judge

June 29, 2026

June 29, 2026

9

ELECTRONIC NOTICE TO COUNSEL: Notification forms indicating whether or not a party has consented to proceed before a U.S. Magistrate Judge have not been received in the Clerk's Office. The submission of the form is mandatory. Completed forms should be be filed promptly. Additional forms can be obtained on the Court's web page at http://www.mad.uscourts.gov. (NR) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

10

NOTICE of Appearance by Ethan W. Marks on behalf of Commonwealth of Massachusetts (Marks, Ethan) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

RECAP
11

MOTION for Leave to Appear Pro Hac Vice for admission of Michael Drezner Filing fee: $ 125, receipt number AMADC-11854529 by State of Maryland. (Attachments: # 1 Certificate of Michael Drezner)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

12

Notice of Service of Process filed by Commonwealth of Massachusetts. Individual(s)/Entities served: Mehmet Oz, U.S. Centers for Medicare & Medicaid, Robert F. Kennedy, Jr., U.S. Department of Health and Human Services. (Attachments: # 1 Affidavit Service on Defendants)(Klunder, Nita) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

13

MOTION for Leave to Appear Pro Hac Vice for admission of Katharine Roller, Emily Hirsch Filing fee: $ 250, receipt number AMADC-11855284 by State of Illinois. (Attachments: # 1 Certificate of Katharine Roller, # 2 Certificate of Emily Hirsch)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

14

MOTION for Leave to Appear Pro Hac Vice for admission of Sarah H. Weiss, Ryan Lorch Filing fee: $ 250, receipt number AMADC-11855332 by State of Colorado. (Attachments: # 1 Certificate of Sarah H. Weiss, # 2 Certificate of Ryan Lorch)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

15

MOTION for Leave to Appear Pro Hac Vice for admission of Jacob B. Boyer Filing fee: $ 125, receipt number AMADC-11855349 by Josh Shapiro. (Attachments: # 1 Certificate of Jacob B. Boyer)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

16

MOTION for Leave to Appear Pro Hac Vice for admission of William McGinty, Tyler Roberts Filing fee: $ 250, receipt number AMADC-11855757 by State of Washington. (Attachments: # 1 Certificate of William McGinty, # 2 Certificate of Tyler Roberts)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

17

MOTION for Leave to Appear Pro Hac Vice for admission of Rabia Muqaddam, Morenike Fajana Filing fee: $ 250, receipt number AMADC-11855804 by State of New York. (Attachments: # 1 Certificate of Rabia Muqaddam, # 2 Certificate of Morenike Fajana)(Canney, Julia) (Entered: 06/30/2026)

June 30, 2026

June 30, 2026

Reminder to Submit Consent or Refusal of MJ Jurisdiction

June 30, 2026

June 30, 2026

18

MOTION for Leave to Appear Pro Hac Vice for admission of Ian Liston Filing fee: $ 125, receipt number AMADC-11858956 by State of Delaware. (Attachments: # 1 Certificate of Ian Liston)(Canney, Julia) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

19

MOTION for Leave to Appear Pro Hac Vice for admission of Neil Giovanatti Filing fee: $ 125, receipt number AMADC-11858966 by State of Michigan. (Attachments: # 1 Certificate of Neil Giovanatti)(Canney, Julia) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

20

Refusal to Consent to Proceed Before a US Magistrate Judge. . (Klunder, Nita) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

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21

MOTION for Leave to Appear Pro Hac Vice for admission of Daniel P. Mosteller Filing fee: $ 125, receipt number AMADC-11858994 by State of North Carolina. (Attachments: # 1 Certificate of Daniel P. Mosteller)(Canney, Julia) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

22

MOTION for Leave to Appear Pro Hac Vice for admission of Shankar Duraiswamy, Samuel Dolinger, Jake Mazeitis, Geoffrey McGee Filing fee: $ 500, receipt number CMADC-11859041 by State of New Jersey. (Attachments: # 1 Certificate of Shankar Duraiswamy, # 2 Certificate of Samuel Dolinger, # 3 Certificate of Jake Mazeitis, # 4 Certificate of Geoffrey McGee)(Canney, Julia) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

23

MOTION for Leave to Appear Pro Hac Vice for admission of Ryan P. Kane Filing fee: $ 125, receipt number AMADC-11859118 by State of Vermont. (Attachments: # 1 Certificate of Ryan P. Kane)(Canney, Julia) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

24

ELECTRONIC NOTICE of Case Reassignment. Judge Richard G. Stearns assigned to case. If the trial Judge issues an Order of Reference of any matter in this case to a Magistrate Judge, the matter will be transmitted to Magistrate Judge Donald L. Cabell. (LBO) (Entered: 07/01/2026)

July 1, 2026

July 1, 2026

Notice of Case Assignment

July 1, 2026

July 1, 2026

25

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 11 Motion for Leave to Appear Pro Hac Vice Added Michael Drezner, granting 13 Motion for Leave to Appear Pro Hac Vice Added Katharine Roller, Emily Hirsch., granting 14 Motion for Leave to Appear Pro Hac Vice Added Sarah H. Weiss, Ryan Lorch, granting 15 Motion for Leave to Appear Pro Hac Vice Added Jacob B. Boyer, granting 16 Motion for Leave to Appear Pro Hac Vice Added William McGinty, Tyler Roberts, granting 17 Motion for Leave to Appear Pro Hac Vice Added Rabia Muqaddam, Morenike Fajana, granting 18 Motion for Leave to Appear Pro Hac Vice Added Ian Liston, granting 19 Motion for Leave to Appear Pro Hac Vice Added Neil Giovanatti, granting 21 Motion for Leave to Appear Pro Hac Vice Added Daniel P. Mosteller, granting 22 Motion for Leave to Appear Pro Hac Vice Added Shankar Duraiswamy, Samuel Dolinger, Jake Mazeitis, Geoffrey McGee, granting 23 Motion for Leave to Appear Pro Hac Vice Added Ryan P. Kane Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

26

NOTICE of Appearance by Michael Drezner on behalf of State of Maryland (Drezner, Michael) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

RECAP
27

NOTICE of Appearance by Neil Giovanatti on behalf of State of Michigan (Giovanatti, Neil) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

28

NOTICE of Appearance by Morenike Fajana on behalf of State of New York (Fajana, Morenike) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

29

NOTICE of Appearance by Ian Liston on behalf of State of Delaware (Liston, Ian) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

30

NOTICE of Appearance by Samuel H. Dolinger on behalf of State of New Jersey (Dolinger, Samuel) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

31

NOTICE of Appearance by Katharine Roller on behalf of State of Illinois (Roller, Katharine) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

32

NOTICE of Appearance by Rabia Muqaddam on behalf of State of New York (Muqaddam, Rabia) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

33

NOTICE of Appearance by Jake Mazeitis on behalf of State of New Jersey (Mazeitis, Jake) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

34

NOTICE of Appearance by Daniel Paul Mosteller on behalf of State of North Carolina (Mosteller, Daniel) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

35

NOTICE of Appearance by Shankar Duraiswamy on behalf of State of New Jersey (Duraiswamy, Shankar) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

36

NOTICE of Appearance by Ryan Patrick Kane on behalf of State of Vermont (Kane, Ryan) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

37

MOTION for Leave to Appear Pro Hac Vice for admission of Julia Harvey Filing fee: $ 125, receipt number AMADC-11862424 by State of Rhode Island. (Attachments: # 1 Certificate of Julia Harvey)(Canney, Julia) (Entered: 07/02/2026)

July 2, 2026

July 2, 2026

Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear

July 2, 2026

July 2, 2026

38

NOTICE of Appearance by Jacob Boyer on behalf of Josh Shapiro (Boyer, Jacob) (Entered: 07/06/2026)

July 6, 2026

July 6, 2026

39

NOTICE of Appearance by William David McGinty on behalf of State of Washington (McGinty, William) (Entered: 07/06/2026)

July 6, 2026

July 6, 2026

40

NOTICE of Appearance by Tyler S. Roberts on behalf of State of Washington (Roberts, Tyler) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

41

MOTION for Leave to Appear Pro Hac Vice for admission of Steven Travis Mayo, Laura C. Tipton, Sam Flynn Filing fee: $ 375, receipt number AMADC-11869421 by Office of the Governor,. (Attachments: # 1 Certificate of Steven Travis Mayo, # 2 Certificate of Laura C. Tipton, # 3 Certificate of Sam Flynn)(Canney, Julia) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

42

MOTION for Leave to Appear Pro Hac Vice for admission of K. Brunetti Ireland Filing fee: $ 125, receipt number AMADC-11869464 by State of Nevada. (Attachments: # 1 Certificate of K. Brunetti Ireland)(Canney, Julia) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

43

MOTION for Leave to Appear Pro Hac Vice for admission of Patricia McCooey Filing fee: $ 125, receipt number AMADC-11869479 by State of Connecticut. (Attachments: # 1 Certificate of Patricia McCooey)(Canney, Julia) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

44

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 37 Motion for Leave to Appear Pro Hac Vice Added Julia Harvey, granting 41 Motion for Leave to Appear Pro Hac Vice Added Steven Travis Mayo, Laura C. Tipton, Sam Flynn, granting 42 Motion for Leave to Appear Pro Hac Vice Added K. Brunetti Ireland, granting 43 Motion for Leave to Appear Pro Hac Vice Added Patricia McCooey. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

45

NOTICE of Appearance by Kiel Ireland on behalf of State of Nevada (Ireland, Kiel) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

46

NOTICE of Appearance by Steven Travis Mayo on behalf of Office of the Governor, (Mayo, Steven) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

47

MOTION for Leave to Appear Pro Hac Vice for admission of Neli N. Palma, Kathleen Boergers, Anna Rich, Ketakee R. Kane Filing fee: $ 500, receipt number AMADC-11870590 by State of California. (Attachments: # 1 Certificate of Neli N. Palma, # 2 Certificate of Kathleen Boergers, # 3 Certificate of Anna Rich, # 4 Certificate of Ketakee R. Kane)(Canney, Julia) (Entered: 07/07/2026)

July 7, 2026

July 7, 2026

Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear

July 7, 2026

July 7, 2026

48

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 47 Motion for Leave to Appear Pro Hac Vice Added Neli N. Palma, Kathleen Boergers, Anna Rich, Ketakee R. Kane. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

49

NOTICE of Appearance by Emily Hirsch on behalf of State of Illinois (Hirsch, Emily) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

50

MOTION for Leave to Appear Pro Hac Vice for admission of Katherine Thompson Filing fee: $ 125, receipt number AMADC-11872247 by State of Maine. (Attachments: # 1 Certificate of Katherine Thompson)(Canney, Julia) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

51

NOTICE of Appearance by Patricia Ellen McCooey on behalf of State of Connecticut (McCooey, Patricia) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

52

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 50 Motion for Leave to Appear Pro Hac Vice Added Katherine Thompson. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

53

MOTION for Leave to Appear Pro Hac Vice for admission of Joshua Katz Filing fee: $ 125, receipt number AMADC-11873705 by State of Arizona. (Attachments: # 1 Certificate of Joshua Katz)(Canney, Julia) (Entered: 07/08/2026)

July 8, 2026

July 8, 2026

Order on Motion for Leave to Appear

July 8, 2026

July 8, 2026

54

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 53 Motion for Leave to Appear Pro Hac Vice Added Joshua Katz. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/09/2026)

July 9, 2026

July 9, 2026

55

NOTICE of Appearance by Katherine Thompson on behalf of State of Maine (Thompson, Katherine) (Entered: 07/09/2026)

July 9, 2026

July 9, 2026

56

Joint MOTION for Order to Set Briefing Schedule by Commonwealth of Massachusetts.(Klunder, Nita) (Entered: 07/09/2026)

July 9, 2026

July 9, 2026

RECAP
57

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 56 Motion for Order. Defendants' opposition is due July 15, 2026. Plaintiffs may file a reply of no more than fifteen (15) pages by July 21, 2026. The court will schedule this motion for a hearing on Tuesday, July 28, 2026 at 2:00 pm. (RGS, law3) (Entered: 07/09/2026)

July 9, 2026

July 9, 2026

Order on Motion for Leave to Appear

July 9, 2026

July 9, 2026

Order on Motion for Order

July 9, 2026

July 9, 2026

58

ELECTRONIC NOTICE Setting Hearing on Motion 2 MOTION for Preliminary Injunction : Motion Hearing set for 7/28/2026 02:00 PM in Courtroom 21 (In person only) before Judge Richard G. Stearns. (TRM) (Entered: 07/10/2026)

July 10, 2026

July 10, 2026

59

MOTION for Leave to Appear Pro Hac Vice for admission of Megan C. Keenan by Commonwealth of Virginia. (Attachments: # 1 Certificate of Megan C. Keenan)(Canney, Julia) (Entered: 07/10/2026)

July 10, 2026

July 10, 2026

60

MOTION for Leave to Appear Pro Hac Vice for admission of Anjana Samant Filing fee: $ 125, receipt number AMADC-11880350 by State of New Mexico. (Attachments: # 1 Certificate of Anjana Samant)(Canney, Julia) (Entered: 07/10/2026)

July 10, 2026

July 10, 2026

Notice Setting or Resetting Hearing on Motion

July 10, 2026

July 10, 2026

61

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 59 Motion for Leave to Appear Pro Hac Vice Added Megan C. Keenan and granting 60 Motion for Leave to Appear Pro Hac Vice Added Anjana Samant. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

62

MOTION for Leave to Appear Pro Hac Vice for admission of Kalikoonalani D. Fernandes Filing fee: $ 125, receipt number AMADC-11881608 by State of Hawaii. (Attachments: # 1 Certificate of Kalikoonalani D. Fernandes)(Canney, Julia) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

63

MOTION for Leave to Appear Pro Hac Vice for admission of Katherine J. Bies Filing fee: $ 125, receipt number AMADC-11881998 by State of Minnesota. (Attachments: # 1 Certificate of Katherine J. Bies)(Canney, Julia) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

64

NOTICE of Appearance by Geoffrey Calvin McGee on behalf of State of New Jersey (McGee, Geoffrey) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

65

MOTION for Leave to Appear Pro Hac Vice for admission of Nicole S. Hill Filing fee: $ 125, receipt number AMADC-11882954 by District of Columbia. (Attachments: # 1 Certificate of Nicole S. Hill)(Canney, Julia) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

66

NOTICE of Appearance by Anjana Samant on behalf of State of New Mexico (Samant, Anjana) (Entered: 07/13/2026)

July 13, 2026

July 13, 2026

Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear

July 13, 2026

July 13, 2026

67

NOTICE of Appearance by Julia Harvey on behalf of State of Rhode Island (Harvey, Julia) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

68

NOTICE of Appearance by Anna Rich on behalf of State of California (Rich, Anna) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

69

NOTICE of Appearance by Kathleen Boergers on behalf of State of California (Boergers, Kathleen) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

70

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 62 Motion for Leave to Appear Pro Hac Vice Added Kalikoonalani D. Fernandes and granting 63 Motion for Leave to Appear Pro Hac Vice Added Katherine J. Bies and granting 65 Motion for Leave to Appear Pro Hac Vice Added Nicole S. Hill. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

71

NOTICE of Appearance by Ketakee Rajiv Kane on behalf of State of California (Kane, Ketakee) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

72

MOTION for Leave to Appear Pro Hac Vice for admission of Scott P. Kennedy Filing fee: $ 125, receipt number AMADC-11887701 by State of Oregon. (Attachments: # 1 Certificate of Scott P. Kennedy)(Canney, Julia) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

73

MOTION for Leave to Appear Pro Hac Vice for admission of Lee B. Staley Filing fee: $ 125, receipt number AMADC-11887716 by State of Rhode Island. (Attachments: # 1 Certificate of Lee B. Staley)(Canney, Julia) (Entered: 07/14/2026)

July 14, 2026

July 14, 2026

Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear

July 14, 2026

July 14, 2026

74

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 72 Motion for Leave to Appear Pro Hac Vice Added Scott P. Kennedy and granting 73 Motion for Leave to Appear Pro Hac Vice Added Lee B. Staley. Attorneys admitted Pro Hac Vice must have an individual PACER account, not a shared firm account, to electronically file in the District of Massachusetts. To register for a PACER account, go the Pacer website at https://pacer.uscourts.gov/register-account. You must put the docket number under ADDITIONAL FILER INFORMATION on your form when registering or it will be rejected.Pro Hac Vice Admission Request Instructions https://www.mad.uscourts.gov/caseinfo/nextgen-pro-hac-vice.htm.A Notice of Appearance must be entered on the docket by the newly admitted attorney. (JAM) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

75

NOTICE of Appearance by Nicole Suzanne Hill on behalf of District of Columbia (Hill, Nicole) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

76

NOTICE of Appearance by Katherine Bies on behalf of State of Minnesota (Bies, Katherine) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

77

NOTICE of Appearance by Joshua Katz on behalf of State of Arizona (Katz, Joshua) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

78

NOTICE of Appearance by Scott P. Kennedy on behalf of State of Oregon (Kennedy, Scott) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

79

NOTICE of Appearance by Lee B. Staley on behalf of State of Rhode Island (Staley, Lee) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

80

NOTICE of Appearance by Michael J. Gerardi on behalf of Centers for Medicare & Medicaid Services, Robert F. Kennedy, Jr, Mehmet Oz, U.S. Department of Health and Human Services ( HHS) (Gerardi, Michael) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

81

MEMORANDUM in Opposition re 2 MOTION for Preliminary Injunction filed by Centers for Medicare & Medicaid Services, Robert F. Kennedy, Jr, Mehmet Oz, U.S. Department of Health and Human Services ( HHS). (Gerardi, Michael) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

RECAP
82

MOTION for Leave to Appear Pro Hac Vice for admission of Faye Hipsman Filing fee: $ 125, receipt number AMADC-11891153 by State of Wisconsin. (Attachments: # 1 Certificate of Faye Hipsman)(Canney, Julia) (Entered: 07/15/2026)

July 15, 2026

July 15, 2026

Order on Motion for Leave to Appear AND Order on Motion for Leave to Appear

July 15, 2026

July 15, 2026

83

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 82 Motion for Leave to Appear Pro Hac Vice Added Faye Hipsman. Attorneys admitted Pro Hac Vice must have an individual upgraded PACER account, not a shared firm account, to electronically file in the District of Massachusetts. Counsel may need to link their CM/ECF account to their upgraded individual pacer account. Instructions on how to link CM/ECF accounts to upgraded pacer account can be found at https://www.mad.uscourts.gov/caseinfo/nextgen-current-pacer-accounts.htm#link-account. (JAM) (Entered: 07/17/2026)

July 17, 2026

July 17, 2026

84

NOTICE of Appearance by Kalikoonalani Diara Fernandes on behalf of State of Hawaii (Fernandes, Kalikoonalani) (Entered: 07/17/2026)

July 17, 2026

July 17, 2026

Order on Motion for Leave to Appear

July 17, 2026

July 17, 2026

85

Assented to MOTION for Leave to File Brief of Amici Curiae in Support of Plaintiffs' Motion for a Preliminary Injunction by American Medical Association, Massachusetts Medical Society. (Attachments: # 1 Exhibit Proposed Amicus Brief)(Gold, Eric) (Entered: 07/21/2026)

1

View on RECAP

July 21, 2026

July 21, 2026

86

Judge Richard G. Stearns: ELECTRONIC ORDER entered granting 85 Motion for Leave to File Brief of Amici Curiae in Support of Plaintiffs' Motion for a Preliminary Injunction; Counsel using the Electronic Case Filing System should now file the document for which leave to file has been granted in accordance with the CM/ECF Administrative Procedures. Counsel must include - Leave to file granted on (date of order)- in the caption of the document. (JAM) (Entered: 07/21/2026)

July 21, 2026

July 21, 2026

87

REPLY to Response to 2 MOTION for Preliminary Injunction filed by Commonwealth of Massachusetts. (Klunder, Nita) (Entered: 07/21/2026)

July 21, 2026

July 21, 2026

RECAP

Case Details

State / Territory:

Massachusetts

Case Type(s):

Healthcare Access and Reproductive Issues

Special Collection(s):

Trump Administration 2.0: Challenges to the Government

Key Dates

Filing Date: June 29, 2026

Case Ongoing: Yes

Case Details

Other Dockets:

District of Massachusetts 1:26-cv-12962

Recommended Citation