Medicare Financial Management Manual (Pub. 100-06), Ch. 8 § 150.8
Subcontractor Response Requirements
150.8 – Subcontractor Response Requirements
(Rev. 27, 12-19-03)
• A subcontractor has 30 days from the date of a written request for access to books
to make them available in accordance with the request.
• If a subcontractor believes a request is inadequate because it does not fully meet
one or more of the required elements listed in §150.7, it must advise the
intermediary of the additional information needed within 20 days from the date of
the request. Within 20 days from the date of the intermediary's response
(providing the additional information), the subcontractor must make the books
available.
y A subcontractor must request (in writing) an extension of time within which to
comply with an access request if it believes, for good cause, that the requested
material cannot be made available within the 30 day period (e.g., the requested
material is located at a home office or in storage and there will be a delay due to
retrieval time). If such a request is made, the contractor shall either grant an
extension for good cause shown or, if no date can be mutually agreed upon for
making the books available, initiate a delay or denial of reimbursement for the
cost of the services.
y A subcontractor must make requested material available for inspection and audit
during its regular business hours.
NOTE: Since subcontractor books subject to access will contain both information
germane to the cost item(s) in question as well as other business records (which
could be sensitive in nature), CMS recommends that these books, or portions
thereof, not be photocopied or otherwise reproduced. Instead, the contractor shall
extract the germane information needed and record it in written working papers.
If absolutely necessary, the intermediary shall photocopy/reproduce only the
germane information.)
y If a subcontractor is asked to reproduce books, the contractor shall reimburse the
subcontractor for the reasonable costs of reproduction from Medicare funds.
However, if a subcontractor reproduces books as a means of making them
available, the contractor shall not reimburse the subcontractor for this
reproduction.
y A subcontractor must, at the request of a contractor, make the originals of any
requested books available for inspection.