Medicare Managed Care Manual (Pub. 100-16), Ch. 4 § 110.1
Access and Availability Rules for Coordinated Care Plans
110.1 – Access and Availability Rules for Coordinated Care Plans
(Rev. 121, Issued: 04-22-16, Effective: 04-22-16, Implementation: 04-22-16)
An MA plan may specify the providers through whom enrollees may obtain services if it
ensures that all original Medicare covered services and supplemental benefits contracted
for, by, or on behalf of Medicare enrollees are available and accessible under the
coordinated care requirements.
Plans are required to maintain and monitor a network of appropriate providers, supported
by written arrangements, that is sufficient to provide adequate access to covered services
to meet the needs of the population served. This involves ensuring that services are
geographically accessible and consistent with local community patterns of care. In other
words, the plan must ensure that contracted providers are distributed so that no enrollee
residing in the service area must travel an unreasonable distance to obtain covered
services. CMS standards for access are provided by the Health Service Delivery (HSD)
tables used to evaluate plan networks during the initial application, service area
expansion application, and continued operations throughout the contract year. The HSD
process uses a mostly automated process to measure access by county and specialty. The
assessment measures used include measuring the number of providers, as well as the
average distance and time needed for enrollees to access each provider and facility in
each county.
All MAOs are expected to continuously monitor their networks to ensure compliance with
contractual obligations and in accordance with 42 CFR 422.112(a)(1)(i). CMS
encourages MAOs to use the “organization-initiated” automated review feature in the
Network Management Module (NMM) in HPMS. For more information, please refer to
the December 23, 2015, HPMS memo “Release of Network Management Module in
Health Plan Management System (HPMS).”
In addition, as part of this continuous network self-monitoring, CMS expects that if an
MAO becomes aware of network deficiencies at any time or believes that an exception is
warranted for a particular specialty in a given service area, then the MAO will alert its
CMS Account Manager.