18 MAC Pt. 17, R. 8.18
Tax Identification
Cite as 18 Miss. Admin. Code Pt. 17, R. 8.18
Tax Identification
A. MDHS shall only issue payments through the CCPP to the individual or entity attached to
the Employee Identification Number (EIN), also referred to as the Tax Identification
Number (TIN) or Social Security Number (SSN) on record.
B. The TIN or SSN is required by the Internal Revenue Services for tax purposes, and the
provider elects which of the two identifying numbers to provide.
C. If a provider elects to change from an EIN/TIN to a SSN, MDHS shall only approve the
change if there is no lien or levy against the EIN/TIN of record.
D. MDHS shall not approve an application for an individual or center to become a CCPP-
approved provider if information on the W-9 is missing or incorrect. The W-9 must be
signed and dated in order to be complete.
E. If a CCPP-approved provider has a missing or incorrect TIN, MDHS shall deduct the
Backup Withholding (BWH-B) Rate of 28 percent from future payments through the CCPP
program until the correct TIN or name is supplied to MDHS. A TIN shall be considered to
be missing or incorrect if it is not provided, has more or less than nine numbers, has an
alpha character as one of the nine positions, or is in an improper format with a NAME/TIN
combination that does not match or cannot be found in IRS or SSA files.
F. If a CCPP-approved provider has a missing TIN, MDHS shall notify the provider via
certified mail and immediately apply backup withholding until a W-9/TIN is supplied.
G. If a CCPP-approved provider has an incorrect name/TIN, MDHS shall send via certified
mail a First B-Notice and a W-9 form. The envelope shall be clearly marked that important
tax information is enclosed. The provider shall be given thirty (30) business days to respond
to complete the W-9 with a correct name/TIN. Failure to respond to the first B-Notice
within thirty (30) business days will result in immediate backup withholding until the
completed W-9 is returned.
H. If MDHS receives a second notification from the IRS within a three-year period that the
provider TIN is incorrect, MDHS shall issue a Second B Notice to the provider. The Second
B Notice shall not include a copy of the W-9. The provider shall be given thirty (30)
business days to provide MDHS with a copy of his or her Social Security Card or a 147C.
Failure to respond to the second B-Notice within thirty (30) business days shall result in
immediate backup withholding until the documentation is provided.
I. Tax-exempt organizations, government agencies, and corporations may be exempt from
backup withholding according to IRS regulation. MDHS shall keep a record of
withholdings in order to submit an Annual Return of Withheld Federal Income Tax Form
945 to the IRS.