Maryland · Senate Bill 521 · 2026 Regular Session

Health Insurance - Material Changes to Provider Networks - Notification and Special Enrollment Period

  1. Introduced Feb 4, 2026
  2. In committee Feb 4, 2026
  3. Passed the Senate Mar 19, 2026
  4. Passed the House of Delegates Apr 7, 2026
  5. To the governor  
  6. Became law May 26, 2026

What it does

The legislature's own summary of the bill, or its official long title.

Requiring certain health systems to comply with certain insurance provisions regarding notice of termination of contracts; altering the notification requirements a carrier is required to provide an enrollee regarding changes to the carrier's provider panel; altering the notice requirements a carrier is required to provide to the Insurance Commissioner for certain material changes to the carrier's provider panel; requiring certain notice if a carrier and health system intend to terminate certain contracts; etc.

Every action

13 steps, oldest first, as the legislature records them.

Show the 5 earlier steps
  1. CommitteeFirst Reading Finance · Senate Finance Committee
  2. SenateHearing 3/04 at 1:00 p.m.
  3. CommitteeFavorable with Amendments Report by Finance · Senate Finance Committee
  4. SenateFavorable with Amendments { 603222/1 Adopted
  5. SenateSecond Reading Passed with Amendments
  1. SenateThird Reading Passed (45-0)45–0 vote
  2. CommitteeReferred Health · House of Delegates Health Committee
  3. House of DelegatesHearing 4/02 at 1:00 p.m.
  4. CommitteeFavorable Report by Health · House of Delegates Health Committee
  5. House of DelegatesFavorable Adopted Second Reading Passed
  6. House of DelegatesThird Reading Passed (134-3)134–3 vote
  7. SenateReturned Passed
  8. GovernorApproved by the Governor - Chapter 650

Roll calls

4 recorded votes: 2 on the floor, 2 in committee. Each shows how every member voted.

Third Reading Passed (45-0) · Full Senate

Passed 45–0
Mar 19, 2026 · journal entry
Yes 45 No 0 Not voting 2
Democrats: 32 yes, 0 no Republicans: 13 yes, 0 no
How each member voted

Yes · 45

Absent · 2

Third Reading Passed (134-3) · Full House of Delegates

Passed 134–3
Apr 7, 2026 · journal entry
Yes 134 No 3 Not voting 4
Democrats: 100 yes, 0 no Republicans: 34 yes, 3 no
How each member voted

Yes · 134

No · 3

Not voting · 1

Absent · 3

Committee and other votes

Sponsors

The member who introduced it.

From Maryland's official records (mgaleg.maryland.gov), checked Nov 14, 2026. Text links go to the official versions; LegiList does not copy bill text.