State Operations Manual (Pub. 100-07), Ch. 2 § 2160
Purpose of Certifying §§1861(e)(1) and 1819(a)(1) of the Act
2160 - Purpose of Certifying §§1861(e)(1) and 1819(a)(1) of the Act
Status of Hospitals and SNFs
(Rev. 1, 05-21-04)
2160A - Benefit Period Provision
(Rev. 1, 05-21-04)
A Medicare beneficiary is limited to a specific maximum number of days of covered
inpatient hospital care and covered post-hospital extended care in a SNF within a period of
time known as a spell of illness or benefit period. Once these benefit days have been used,
additional benefit days are not available until the spell of illness ends and a new benefit
period begins.
Section 1861(a) of the Act defines the term “spell of illness” and states that to end a spell
of illness, a beneficiary must not have been an inpatient of any hospital as defined in
§1861(e)(1) of the Act or a resident of a facility described in §1819(a)(1) (formerly
§1861(j)(1)) of the Act for 60 consecutive days.
NOTE: Section 1819(a)(1) of the Act’s basic definition of a SNF for spell of illness
purposes was formerly contained in §1861(j)(1) of the Act. Thus, a reference to
§1861(j)(1) of the Act in older material should be read as a reference to §1819(a) of the
Act.
Therefore, to enable beneficiaries, providers, and intermediaries to ascertain eligibility for
additional benefits, classify institutions to which a beneficiary may have been removed on
the basis of whether the institutions meet the §§1861(e)(1) or 1819(a) definitions.
2160B - Defining Medicare Eligible Individual’s “Home” for Purposes of
Durable Medical Equipment (DME) and Home Health Benefits
(Rev. 1, 05-21-04)
Sections 1861(s)(6) and 1861(n) of the Act provide that purchase or rental of DME such
as iron lungs, oxygen tents, hospital beds, or wheelchairs may be covered under Part B of
the Medicare program if used in the patient’s home. Similarly, home health benefits can
be paid for certain services that are furnished in a patient’s home. An institution that
meets the requirements of §1861(e)(1) or §1819(a)(1) of the Act cannot be considered a
patient’s home for purposes of this benefit. If a facility is certified as a hospital, a
Medicare SNF, or any other facility that meets the requirements of §1861(e)(1) or
§1819(a)(1) of the Act, it is not considered the patient’s home. Therefore, the institution’s
§1861(e)(1) or §1819(a)(1) status is used for these purposes also.
2160C - Defining “Institution” for Ambulance Benefit
(Rev. 1, 05-21-04)
Another use of §1861(e)(1) or §1819(a)(1) of the Act’s definitions is to help determine
whether ambulance benefits can be paid. The benefit requires that transportation be to or
from an institution (i.e., other than the patient’s “home”).