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ATTENTION:

SCDHHS recently mailed the 2025 IRS 1099-MISC form to eligible Medicaid-enrolled providers that meet IRS-defined thresholds. Reprint requests will be accepted starting March 11. Providers can request a reprint or submit an inquiry online or by calling the Provider Service Center at (888) 289-0709.

To conduct business with South Carolina government agencies, you must be a registered vendor.

To register, please visit the South Carolina Division of Procurement Services (DPS) Vendor Registration page.

You can also find new vendor information, bidding opportunities, information on how to submit offers, awarded solicitations and search for registered vendors on the DPS Doing Business With Us page.

MES Modernization Project

The South Carolina Department of Health and Human Services (SCDHHS) held a virtual vendor conference on Wednesday, April 29, 2026, at 2 p.m. EDT. During the conference, SCDHHS reviewed its strategic plan and roadmap to modernize its current legacy Medicaid Enterprise System (MES). The conference was held via Microsoft Teams.

Roadmap Materials

Requests for Information
Vendors may ask questions by submitting an email to MES_Mod_Vendor_Conf@scdhhs.gov.

Responses to Vendors
Answers to common vendor questions will be posted here when available.
MES Modernization Questions and Answers (link coming soon)