HSCSN Provider Affairs Team

Provider Relations

Contact HSCSN Provider Affairs at hscsn-provideraffair@hschealth.org if you:

• Are a provider with contracting, credentialing or operational issues
• Are a provider with a question or complaint
• Are a provider with a question regarding the status of a claim

Awa Sall, MS, Director of Provider Contracts

Phone: (202) 495-7570 | Email: asall@hschealth.org

Direct questions to our Director of Provider Contracts and Vendor Management if you:

• Have an interest in becoming an HSCSN provider
• Have questions about your contract

Kevin Washington, Contract Manager  

Phone: (202) 510-4494 | Email: kwashingt4@hschealth.org

Email your inquiries to our Provider Contracting Department @ contractingdepartment@hschealth.org if you:

• Have an interest in becoming an HSCSN provider
• Have questions about your contract

Deborah Wilson, MBA, Sr. Manager, Provider Relations

Phone: (202) 760-1049 | Email: dwilson6@hschealth.org

Direct questions to our Sr. Manager, Provider Relations if you are interested in discussing provider network goals and strategic direction or escalated provider concerns.

Chawleen Smith, MBA, Sr. Provider Relations Representative

Phone: (202) 580-6480 | Email: mailto:csmith2@hschealth.org

Direct questions to our Sr. Provider Relations Representative if you are a:

• Home Health Provider (including HSC Home Care)
• Respite Care Provider
• Durable Medical Equipment Supplier/Provider
• Local Pharmacy
• Other Specialist (e.g., Cardiologist) 
• FQHC (Community of Hope, Mary's Center)
• Medstar Hospital System & Practices
• Adventist Healthcare Hospital & Adventist Healthcare Medical Group

Leon Johnson Jr., Provider Relations Representative

Phone: (202) 495-7690 | Email: ljohnson@hschealth.org

Direct questions to our Provider Relations Representative if you are a:

• Behavioral Health Provider (including Core Service Agencies & Free Standing Mental Health Clinics)
• Psychiatric Residential Treatment Facility
• Obstetrician & Gynecologist
• Private Practice Primary Care Practitioner
• FQHC (Unity Health Care, Family Medical Counseling)
• George Washington University Hospital & Medical Faculty Association (MFA)
• Howard University Hospital & Howard University Faculty Practice

Tyhisia Thompson, Account Manager, Vendor Management

Phone: (202) 507-7560 | Email: tthompson@hschealth.org

Direct questions to our Account Manager, Vendor Management if you have questions specific to the HSCSN credentialing process: vendor_oversight@childrensnational.org.

Jennifer Kristen Carter, Account Manager, Vendor Management

Phone: (202) 635-6130 | Email: jcarter1@hschealth.org

Direct questions to our Account Manager, Vendor Management if you have questions specific to the HSCSN credentialing process: vendor_oversight@childrensnational.org.