A health carrier is required by federal and state law to maintain adequate provider networks.  Under network access rules adopted by the Insurance Commissioner (Commissioner), such networks must be sufficient in numbers and types of providers and facilities to assure to the extent feasible that all covered services are accessible in a timely manner appropriate for an enrollee's condition.  For each service area, the health carrier must demonstrate that a comprehensive range of services are readily available without unreasonable delay to all enrollees and that emergency services are continuously available without unreasonable delay.
 
Insurance Commissioner Review of Provider Networks.
 
A health carrier's networks are subject to approval by the Commissioner.  A health carrier must submit documentation of its provider networks to the Commissioner when (or before) it files a newly offered health plan.  The Commissioner evaluates the adequacy of filed provider networks using a variety of factors, including the location of participating providers and facilities, the location of enrollees, the number of enrollees with certain health conditions, and the availability of licensed health facilities in the service area.  When evaluating a carrier's networks, the Commissioner must give due consideration to the relative availability of health providers and facilities.  If the Commissioner determines that a network is inadequate, the Commissioner may permit the carrier to propose changes within 60 days.
 
When determining the adequacy of a proposed provider network or the ongoing adequacy of an in-force provider network, the Commissioner must consider whether the network includes a sufficient number of contracted providers of emergency and surgical or ancillary services at or for the health carrier's contracted in-network hospitals or ambulatory surgical facilities to reasonably ensure enrollees have in-network access to covered benefits delivered at that facility.
 
Alternate Access Delivery Systems.
 
A health carrier may propose an alternate access delivery system in several circumstances, including when the carrier is unable to contract with sufficient providers or facilities to meet network adequacy standards or when a provider or facility type becomes unavailable after the health carrier's network is approved.  An alternate access delivery system must provide access to medically necessary care on a reasonable basis without detriment to an enrollee's health at no greater cost to the enrollee.  The health carrier must show evidence of good faith efforts to contract with providers or facilities before the Commissioner may approve an alternate access delivery system.     
 
Changes to Provider Networks.
 
A health carrier is required to maintain and monitor its provider networks on an ongoing basis and must report any changes affecting the network's ability to furnish covered services to enrollees.  For example, a health carrier must notify the Commissioner within five business days of receiving or issuing a written notice of potential contract termination that may affect the network's ability to meet network access standards.  A change in a provider's network may, under some circumstances, trigger the need for an alternate access delivery request.

Insurance Commissioner Review of Provider Networks.
 
A health carrier must file provider network materials in compliance with rules adopted by the Insurance Commissioner (Commissioner).  Beginning January 1, 2023, the Commissioner must review and approve provider networks prior to use, review health carriers' provider networks submitted with health plan filings, and actively monitor carriers' provider networks throughout the plan year for compliance with network access requirements.
 
The Commissioner must review and enforce (instead of consider whether) network access requirements to verify the network includes a sufficient number of contracted providers of emergency and surgical or ancillary services at or for the health carrier's contracted in-network hospitals or ambulatory surgical facilities to reasonably ensure enrollees have in-network access to covered benefits delivered at that facility.
 
Alternate Access Delivery Systems.
 
Beginning January 1, 2023, when a health carrier files an alternate access delivery request, the Commissioner must review and approve or disapprove the request and actively monitor the health carrier's compliance with each approved alternate access delivery request.  The health carrier must notify all providers and facilities listed in the alternate access delivery request at the time of filing.  The Commissioner may take enforcement action against health carriers that are not in compliance with these requirements and other network access requirements.
 
Beginning November 1, 2024, the Commissioner must submit an annual report to the appropriate committees of the Legislature on the use of alternate access delivery systems.  The report must analyze the use of alternate access delivery systems by specialty, provider and facility type, and geographic region.
 
Changes to Provider Networks.
 
A health carrier must maintain and monitor its provider networks on an ongoing basis for compliance with network access standards adopted by the Commissioner.  Beginning January 1, 2023, prior to the termination of a contract with a health care provider, the health carrier must provide at least 120 days' notice to the Commissioner, the provider, and enrollees.