About Our Headquarters

BHDD's headquarters is co-located at the State of South Carolina Health Campus with the South Carolina Department of Public Health, allowing for closer collaboration between the two cabinet agencies. 

The Health Campus is located at 400 Otarre Parkway in Cayce, South Carolina.

Contact Information

Phone Numbers

Main Phone Number: 803-898-9600
Toll Free: 1-888-DSN-INFO (1-888-376-4636)
Apply for Services: 800-289-7012

Mailing Addresses

Payments

Accounts Receivable
BHDD Office of Intellectual and Developmental Disabilities 
400 Otarre Parkway
Building E
Cayce, SC 29033

Other USPS Mail

Include specific area/office
BHDD Office of Intellectual and Developmental Disabilities 
400 Otarre Parkway
Building E
Cayce, SC 29033

Packages

Include specific area/office
BHDD Office of Intellectual and Developmental Disabilities 
Building E Loading Dock
400 Otarre Parkway
Cayce, SC 29033

Phone Numbers

Main Phone Number: 803-898-8581

Mailing Addresses

Payments

Business Office
BHDD Office of Mental Health 
PO Box 485
Columbia, SC, 29202

Other USPS Mail

Include specific area/office
BHDD Office of Mental Health 
PO Box 485
Columbia, SC, 29202

Packages

Include specific area/office
BHDD Office of Mental Health 
Building E Loading Dock
400 Otarre Parkway
Cayce, SC 29033

Phone Numbers

Main Phone Number: 803-896-5555

E-mail

If you have a question or comment about substance use services in South Carolina, contact us at  questions@osus.bhdd.sc.gov.

Mailing Addresses

Payments

Accounts Receivable
BHDD Office of Substance Use Services 
PO Box 8268
Columbia, SC 29202

Other USPS Mail

Include specific area/office/recipient
BHDD Office of Substance Use Services
PO Box 8268
Columbia, SC 29202  

Packages

Include specific area/office/recipient
BHDD Office of Substance Use Services 
Building E Loading Dock
400 Otarre Parkway
Cayce, SC 29033

Please direct media inquiries to 803-898-8582 or tracy.lapointe@omh.bhdd.sc.gov.

The BHDD Speakers Bureau provides speakers at no cost to non-profit groups and organizations (civic clubs, community groups, schools, etc.) throughout the state. The purpose of the service is to raise awareness of behavioral health and developmental disability issues and enhance community education related to services and programs available through BHDD.

BHDD will do its best to match a qualified, local speaker to your group’s needs. Please contact us with as much notice as possible.

If your company or organization has an Employee Assistance Program (EAP), please contact it for a speaker before seeking one through BHDD.

To request a speaker, please email tracy.lapointe@omh.bhdd.sc.gov.

BHDD understands schools’ and instructors’ desire to encourage students to interview professionals in behavioral health and developmental disability-related fields. 

However, BHDD cannot accommodate such requests. If you would like to schedule a professional/clinician in a BHDD-related field to give a presentation to your students, please contact the agency's speakers' bureau.