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The DC Department of Health (DC Health) strongly recommends the Measles, Mumps, and Rubella (MMR) vaccine, a safe and effective way to prevent measles, a highly contagious disease. Learn more.
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.
Alan Schreiber, MD
Specialties Orthopaedic Surgery - Orthopaedic Surgery of the Spine
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Alan Schreiber also speaks English
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
Inova Mount Vernon Hospital
Ages accepted are No Restrictions
Additional Information
Alan Schreiber is ADA Accessible
Alan Schreiber is
Accepting new patients
Alan Schreiber is Board Certified
Alan Schreiber has Cultural competency
Emily Scott, PA-C
Specialties Physician Assistant
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Emily Scott is ADA Accessible
Emily Scott is
Accepting new patients
Emily Scott is Board Certified
Emily Scott has Cultural competency
Ashley Siemonh, CRNP
Specialties Women's Health Nurse Practitioner
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Additional Information
Ashley Siemonh is ADA Accessible
Ashley Siemonh is
Accepting new patients
Eshita Singh, MD
Specialties Otolaryngology
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Eshita Singh is ADA Accessible
Eshita Singh is
Accepting new patients
Eshita Singh has Cultural competency
Ida Suen, MD
Specialties Internal Medicine - Cardiovascular Disease
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Additional Information
Ida Suen is ADA Accessible
Ida Suen is
Accepting new patients
Angela Tomaschko, MD
Specialties Orthopaedic Surgery
Gender Female
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Angela Tomaschko also speaks English
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Angela Tomaschko is ADA Accessible
Angela Tomaschko is
Accepting new patients
Angela Tomaschko is Board Certified
Angela Tomaschko has Cultural competency
Roshiel Tiu, MD
Specialties Obstetrics & Gynecology
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Additional Information
Roshiel Tiu is ADA Accessible
Roshiel Tiu is
Accepting new patients
Aley Tohamy, MD
Specialties Surgery
Gender Male
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Aley Tohamy is ADA Accessible
Aley Tohamy is
Accepting new patients
Aley Tohamy is Board Certified
Aley Tohamy has Cultural competency
Mariana Vigiola Cruz, MD
Specialties Surgery - Trauma Surgery
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Mariana Vigiola Cruz is ADA Accessible
Mariana Vigiola Cruz is
Accepting new patients
Mariana Vigiola Cruz is Board Certified
Mariana Vigiola Cruz has Cultural competency
Jeffrey Trabb, MD
Specialties Internal Medicine - Cardiovascular Disease
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Jeffrey Trabb also speaks English
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
CalvertHealth Medical Center
Additional Information
Jeffrey Trabb is ADA Accessible
Jeffrey Trabb is
Accepting new patients
Jeffrey Trabb is Board Certified
Jeffrey Trabb has Cultural competency
Cara Trainor, CRNP
Specialties Acute Care Nurse Practitioner
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Cara Trainor is ADA Accessible
Cara Trainor is
Accepting new patients
Jean-Marc Voyadzis, MD
Specialties Neurological Surgery
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Jean-Marc Voyadzis also speaks French, Spanish
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
CalvertHealth Medical Center
Ages accepted are No Restrictions
Additional Information
Jean-Marc Voyadzis is ADA Accessible
Jean-Marc Voyadzis is
Accepting new patients
Jean-Marc Voyadzis is Board Certified
Jean-Marc Voyadzis has Cultural competency
Amber Wells, CRNP
Specialties Acute Care Nurse Practitioner
Gender Female
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Additional Information
Amber Wells is ADA Accessible
Amber Wells is
Accepting new patients
Melissa Yadao, MD
Specialties Orthopaedic Surgery
Gender Female
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Melissa Yadao also speaks English
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
Inova Alexandria Hospital
Ages accepted are No Restrictions
Additional Information
Melissa Yadao is ADA Accessible
Melissa Yadao is
Accepting new patients
Melissa Yadao is Board Certified
Melissa Yadao has Cultural competency
Edwin Yu, MD
Specialties Internal Medicine - Infectious Disease
Gender Male
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Southern Maryland Hospital Center
Ages accepted are No Restrictions
Additional Information
Edwin Yu is ADA Accessible
Edwin Yu is
Accepting new patients