Downloadable HSCSN Provider Directories
If you would prefer to look at the entire list of primary care and specialty providers within the HSCSN network, you can download the Provider Directory.
Selecting a Doctor or Dentist
Choosing your Primary Care Provider (PCP) and dentist is one of the most important things you will do as an enrollee. If you have not chosen a doctor yet, use these steps to get started.
Step One: Think about the needs of your family
- Do you want to keep your current doctor or dentist? Check to see if your doctors are part of the HSCSN network. If so, you may keep that doctor.
- Is it important for doctors to be close to home or work?
- Do you prefer one hospital to another? Download the list on this page or call Customer Care at (202) 467-2737 or 1 (866) 937-4549 for a list of hospitals where primary care providers (PCPs) and dentists can send patients for treatment.
- Some doctors may not be taking new patients. HSCSN will let you know if you need to pick a different doctor.
Step Two: Choose a PCP and dentist for every HSCSN enrollee in your family
- See what health care services HSCSN covers »
- If your current doctors or dentists are not part of the HSCSN network, download the provider list to find a provider in our network.
- There may be HSCSN enrollees in your family who don’t have a PCP or dentist. You can choose one from the list of doctors above.
If you have a question about whether HSCSN covers certain health care, call Customer Care at (202) 467-2737 or 1 (866) 937-4549.
If you need to change your PCP or Dentist
You can change your PCP or dentist anytime, for any reason. To do this:
- Download the list on this page to find a new PCP or dentist.
- Call your Care Manager to let them know which doctor or dentist you have selected as your new PCP.
Health Care Services Covered by HSCSN

See what health care services are covered by the HSCSN health plan.
Mohammed Abubakar, MD
Gender Male
Mon-Fri 8:30A - 5P
Mohammed Abubakar also speaks Hausa
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Mohammed Abubakar is ADA Accessible
Mohammed Abubakar is
Accepting new patients
Mohammed Abubakar is Near public transportation
Mohammed Abubakar has Cultural competency
Deborah Hoy, MD
Gender Female
Mon-Fri 8:30A - 5P
Deborah Hoy also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Deborah Hoy is ADA Accessible
Deborah Hoy is
Accepting new patients
Deborah Hoy is Near public transportation
Deborah Hoy has Cultural competency
Svetlana Ilyushko, MD
Gender Female
Mon-Fri 8:30A - 5P
Svetlana Ilyushko also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Svetlana Ilyushko is ADA Accessible
Svetlana Ilyushko is
Accepting new patients
Svetlana Ilyushko is Near public transportation
Svetlana Ilyushko has Cultural competency
Karen Kamholz, MD
Gender Female
Mon-Fri 8:30A - 5P
Karen Kamholz also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Karen Kamholz is ADA Accessible
Karen Kamholz is
Accepting new patients
Karen Kamholz is Near public transportation
Karen Kamholz has Cultural competency
Sepideh Nassabeh, MD
Gender Female
Mon-Fri 8:30A - 5P
Sepideh Nassabeh also speaks Farsi
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Sepideh Nassabeh is ADA Accessible
Sepideh Nassabeh is
Accepting new patients
Sepideh Nassabeh is Near public transportation
Sepideh Nassabeh has Cultural competency
Angela Patterson, MD
Gender Female
Mon-Fri 8:30A - 5P
Angela Patterson also speaks English
18101 Prince Philip Drive
1st Floor
Olney, MD 20832
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward None
Additional Information
Angela Patterson is ADA Accessible
Angela Patterson is
Accepting new patients
Angela Patterson has Cultural competency
Angela Patterson, MD
Gender Female
Mon-Fri 8:30A - 5P
Angela Patterson also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Angela Patterson is ADA Accessible
Angela Patterson is
Accepting new patients
Angela Patterson is Near public transportation
Angela Patterson has Cultural competency
Morarji Peesay, MD
Gender Male
Mon-Fri 8:30A - 5P
Morarji Peesay also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Morarji Peesay is ADA Accessible
Morarji Peesay is
Accepting new patients
Morarji Peesay is Near public transportation
Morarji Peesay has Cultural competency
Morarji Peesay, MD
Gender Male
18101 Prince Philip Drive
1st Floor
Olney, MD 20832
Get Directions
MMMC
MedStar Georgetown University Hospital
Ward None
Additional Information
Morarji Peesay is ADA Accessible
Morarji Peesay is
Accepting new patients
Morarji Peesay has Cultural competency
Jayashree Ramasethu, MD
Gender Female
Mon-Fri 8:30A - 5P
Jayashree Ramasethu also speaks English
3800 Reservoir Road, NW
M3400 - Neonatology
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Jayashree Ramasethu is ADA Accessible
Jayashree Ramasethu is
Accepting new patients
Jayashree Ramasethu is Near public transportation
Jayashree Ramasethu has Cultural competency
Billie Lou Short, MD
Gender Female
Mon-Fri 8:30A - 5P
Billie Lou Short also speaks English
3800 Reservoir Road, NW
Pasquerilla Healthcare Center 5th Floor
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Billie Lou Short is ADA Accessible
Billie Lou Short is
Accepting new patients
Billie Lou Short is Near public transportation
Billie Lou Short has Cultural competency
Lori Tilghman, NP
Gender Female
Mon-Fri 8:30A - 5P
Lori Tilghman also speaks English
Adolescents, Autism Spectrum Disorders, Children, People with Disabilities
3800 Reservoir Road, NW
Pasquerilla Healthcare Center 5th Floor
Washington, DC 20007
Get Directions
MedStar Georgetown University Hospital
MedStar Georgetown University Hospital
Ward 2
Additional Information
Lori Tilghman is ADA Accessible
Lori Tilghman is
Accepting new patients
Lori Tilghman is Near public transportation
Lori Tilghman has Cultural competency