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.
Harjit Chahal, MD
Gender Female
Mon-Fri 8:30A - 5P
Harjit Chahal also speaks Hindi, Punjabi
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
MedStar Washington Hospital Center
Ward 2
Additional Information
Harjit Chahal is ADA Accessible
Harjit Chahal is
Accepting new patients
Harjit Chahal is Near public transportation
Harjit Chahal has Cultural competency
Alison Karpa, PA-C
Gender Female
Mon-Fri 8:30A - 5P
Alison Karpa also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
None
Ward 2
Additional Information
Alison Karpa is ADA Accessible
Alison Karpa is
Accepting new patients
Alison Karpa is Near public transportation
Alison Karpa has Cultural competency
Robert Lager, MD
Gender Male
Mon-Fri 8:30A - 5P
Robert Lager also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Robert Lager is ADA Accessible
Robert Lager is
Accepting new patients
Robert Lager is Near public transportation
Robert Lager has Cultural competency
Kenneth Lee, MD
Gender Male
Mon-Fri 8:30A - 5P
Kenneth Lee also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Kenneth Lee is ADA Accessible
Kenneth Lee is
Accepting new patients
Kenneth Lee is Near public transportation
Kenneth Lee has Cultural competency
Benjamin Lee, MD
Gender Male
Mon-Fri 8:30A - 5P
Benjamin Lee also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Benjamin Lee is ADA Accessible
Benjamin Lee is
Accepting new patients
Benjamin Lee is Near public transportation
Benjamin Lee has Cultural competency
Michael Lee, MD
Gender Male
Mon-Fri 8:30A - 5P
Michael Lee also speaks Spanish
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Michael Lee is ADA Accessible
Michael Lee is
Accepting new patients
Michael Lee is Near public transportation
Michael Lee has Cultural competency
Amy Marino, MD
Gender Female
Mon-Fri 8:30A - 5P
Amy Marino also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
MedStar Washington Hospital Center
Ward 2
Additional Information
Amy Marino is ADA Accessible
Amy Marino is
Accepting new patients
Amy Marino is Near public transportation
Amy Marino has Cultural competency
Jay Mazel, MD
Gender Male
Mon-Fri 8:30A - 5P
Jay Mazel also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Jay Mazel is ADA Accessible
Jay Mazel is
Accepting new patients
Jay Mazel is Near public transportation
Jay Mazel has Cultural competency
Kenneth Rosenbaum, MD
Gender Male
Mon-Fri 8:30A - 5P
Kenneth Rosenbaum also speaks Spanish
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Kenneth Rosenbaum is ADA Accessible
Kenneth Rosenbaum is
Accepting new patients
Kenneth Rosenbaum is Near public transportation
Kenneth Rosenbaum has Cultural competency
Stuart Seides, MD
Gender Male
Mon-Fri 8:30A - 5P
Stuart Seides also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Stuart Seides is ADA Accessible
Stuart Seides is
Accepting new patients
Stuart Seides is Near public transportation
Stuart Seides has Cultural competency
Allison Warren, MD
Gender Female
Mon-Fri 8:30A - 5P
Allison Warren also speaks English
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
George Washington University Hospital
Ward 2
Additional Information
Allison Warren is ADA Accessible
Allison Warren is
Accepting new patients
Allison Warren is Near public transportation
Allison Warren has Cultural competency
Micheas Zemedkun, MD
Gender Male
Mon-Fri 8:30A - 5P
Micheas Zemedkun also speaks Amharic
1133 21st Street, NW
Washington, DC 20036
Get Directions
Cardiology Associates
MedStar Washington Hospital Center
Ward 2
Additional Information
Micheas Zemedkun is ADA Accessible
Micheas Zemedkun is
Accepting new patients
Micheas Zemedkun is Near public transportation
Micheas Zemedkun has Cultural competency