US · guidance
CMS Pub. 100-08, ch. 13, § 13.1.1
Local Coverage Determinations (LCD) Definition & Statutory Authority
for LCDs
(Rev. 863; Issued: 02-12-19; Effective: 10-03-18; Implementation: 01-08-19)
An LCD, as defined in §1869(f)(2)(B) of the Social Security Act (SSA), is a determination by
a Medicare Administrative Contractor (MAC) respecting whether or not a particular item or
service is covered on a contractor–wide basis in accordance with section 1862(a)(1)(A) of
the Act.
1869(f)(2)(A) of the SSA outlines the process for Administrative Law Judge (ALJ) and
Department of Appeals Board (DAB) review of LCDs. This process is known as the LCD
Challenge Process. Procedures related to this challenge process are described in 42 Code of
Federal Regulation (CFR) part426.
§1862(l)(5)(B) of the SSA requires the MACs providing services within the same jurisdiction to
consult on all new local coverage determinations within the jurisdiction.
The 2016 21st Century Cures Act included changes to the LCD process, adding language to
1862(l)(5)(D) of the SSA to describe the LCD process. Section 1862(l)(5)(D), of the SSA
requires each MAC that develops an LCD to make available on the Internet website of such
contractor and on the Medicare Internet website, at least 45 days before the effective date of
such determination, the following information:
(i) Such determination in its entirety.
(ii) Where and when the proposed determination was first made public.
(iii) Hyperlinks to the proposed determination and a response to comments submitted to
the contractor with respect to such proposed determination.
(iv) A summary of evidence that was considered by the contractor during the development
of such determination and a list of the sources of such evidence.
(v) An explanation of the rationale that supports such determination.
History
(Rev. 863; Issued: 02-12-19; Effective: 10-03-18; Implementation: 01-08-19)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
961ac791a6ff2435e18e9aa5efacc01ace38035443dab933d4bc6b0edc492dd7
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