For Insurers

Approved insurer mergers and acquisitions

Five-year history of transactions affecting Washington domestic insurers

Approved mergers and acquisitions
Company nameAcquiring partyTypeStatusDate approvedOrder number

Aetna Better Health of Washington, Inc.

CVS Health Corp.

Acquisition

Approved

Oct 4, 2018

18-0029

Northwest Dentists Insurance Company

The Dentists Insurance Company

Merger

Approved

Dec 11, 201818-0465

WellCare Health Insurance Company of Washington and WellCare of Washington

Centene Corporation

Acquisition

Approved

Jul 31, 2019

19-0250

Western Professional Insurance Company

COPIC Insurance  Company and Michigan Professional Insurance Exchange

Acquisition

Approved

Dec 2 2019

19-0378

Orders listed above can be requested by submitting a public disclosure request.