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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.
Reed Shnider, MD
Specialties Internal Medicine - Cardiovascular Disease
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Reed Shnider also speaks Hebrew
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Montgomery Medical Center
Additional Information
Reed Shnider is ADA Accessible
Reed Shnider is
Accepting new patients
Reed Shnider is Board Certified
Reed Shnider has Cultural competency
Danny Shearer, MD
Specialties Internal Medicine - Gastroenterology
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Danny Shearer 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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Danny Shearer is ADA Accessible
Danny Shearer is
Accepting new patients
Danny Shearer is Board Certified
Danny Shearer has Cultural competency
Gissel Sonnenbrot, CRNP
Specialties Family Nurse Practitioner
Gender Female
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Gissel Sonnenbrot also speaks Spanish
Address
Medstar Medical Group II LLC
PO BOX 418597
Boston, MA 02241
Get Directions
Group Name
MedStar Medical Group II LLC
Hospital Privilege
MedStar Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Gissel Sonnenbrot is ADA Accessible
Gissel Sonnenbrot is
Accepting new patients
Diana Sunday, 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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Diana Sunday is ADA Accessible
Diana Sunday is
Accepting new patients
Omar Taha, MD
Specialties Internal Medicine - Hematology & Oncology
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 Montgomery Medical Center
Ages accepted are 18 - 100
Additional Information
Omar Taha is ADA Accessible
Omar Taha is
Accepting new patients
Omar Taha is Board Certified
Omar Taha has Cultural competency
April Tweedt, DO
Specialties Family Medicine - Adolescent Medicine
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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
April Tweedt is ADA Accessible
April Tweedt is
Not accepting new patients
Shawn Tweedt, DO
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 Montgomery Medical Center
Additional Information
Shawn Tweedt is ADA Accessible
Shawn Tweedt 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
Ariel Trilling, 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 Montgomery Medical Center
Additional Information
Ariel Trilling is ADA Accessible
Ariel Trilling is
Accepting new patients
Ngozi Wexler, 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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Ngozi Wexler is ADA Accessible
Ngozi Wexler is
Accepting new patients
Simon Wilson, MD
Specialties Obstetrics & Gynecology
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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Simon Wilson is ADA Accessible
Simon Wilson is
Accepting new patients
Lindsay Wilson, 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 Montgomery Medical Center
Ages accepted are No Restrictions
Additional Information
Lindsay Wilson is ADA Accessible
Lindsay Wilson is
Accepting new patients
Richard Weinstein, MD
Specialties Internal Medicine - Cardiovascular Disease
Gender Male
Hours
Monday-Friday 8:30am-5:00pm
Phone
Website
Richard Weinstein 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 Montgomery Medical Center
Additional Information
Richard Weinstein is ADA Accessible
Richard Weinstein is
Accepting new patients
Richard Weinstein is Board Certified
Richard Weinstein has Cultural competency