Petition DENIED.

Brief amicus curiae of Chamber of Commerce of the United States of America filed.

Brief amicus curiae of The Association for Community Affiliated Plans filed.

Brief amici curiae of Anthem, Inc., et al. filed.

Blanket Consent filed by Petitioner, Maine Community Health Options, et al.

Motion to extend the time to file a response is granted and the time is extended to and including April 26, 2021.

Motion to extend the time to file a response from March 25, 2021 to April 26, 2021, submitted to The Clerk.

Petition for a writ of certiorari filed. (Response due March 25, 2021)

Maine Community Health Options, et al., Petitioner, represented by Paul D. Clement

United States, Respondent, represented by Elizabeth B. Prelogar

Anthem, Inc., Blue Cross of Idaho Health Service, Inc., Highmark Inc., L.A. Care Health Plan, and Molina Healthcare of California, Inc., Amicus Curiae, represented by Lawrence S. Sher

Chamber of Commerce of the United States of America, Amicus Curiae, represented by Paul J. Zidlicky

The Association for Community Affiliated Plans, Amicus Curiae, represented by Charles Rothfeld