Medicare Managed Care Manual (Pub. 100-16), Ch. 4 § 110.3
Health Maintenance Organization (HMO) and HMO Point of
110.3 – Health Maintenance Organization (HMO) and HMO Point of
Service (POS) Coverage and Access
(Rev. 121, Issued: 04-22-16, Effective: 04-22-16, Implementation: 04-22-16)
HMOs restrict the network of providers from which a beneficiary can receive non-
urgent/emergent covered services. HMOs furnish in-network services only.
To ease restrictions on access to out-of-network providers, however, an HMO may offer
a point of service (POS) benefit option. The following rules apply to an HMOPOS:
• Enrollees are allowed the option of receiving specified services outside of the
plan's provider network;
• An HMOPOS may require enrollees to incur increased cost-sharing for POS
services;
• An HMOPOS benefit option may limit out-of-network coverage to a specific
service or services, and may also limit the dollar amount of coverage that will be
provided; and
• The HMOPOS option may be offered as a mandatory supplemental benefit or as
an optional supplemental benefit.
For more information about the POS benefit option for an HMO, see section 30.3 above.