Dr Elizabeth Dearing Roy, MD - Medicare Emergency Medicine in Washington, DC

Dr Elizabeth Dearing Roy, MD is a medicare enrolled "Emergency Medicine" physician in Washington, District Of Columbia. She went to University Of Kentucky College Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice George Washington University Medical Faculty Associates and her current practice location is 2120 L St Nw Ste 450, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 741-2911.

Dr Elizabeth Dearing Roy is licensed to practice in Tennessee (license number 52540) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1821384082.

Contact Information

Dr Elizabeth Dearing Roy, MD
2120 L St Nw Ste 450,
Washington, DC 20037-1541
(202) 741-2911
(202) 741-2921

Map and Direction




Physician's Profile

Full NameDr Elizabeth Dearing Roy
GenderFemale
SpecialityEmergency Medicine
Experience13 Years
Location2120 L St Nw Ste 450, Washington, District Of Columbia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Elizabeth Dearing Roy attended and graduated from University Of Kentucky College Of Medicine in 2011
  NPI Data:
  • NPI Number: 1821384082
  • Provider Enumeration Date: 06/24/2011
  • Last Update Date: 03/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5597079038
  • Enrollment ID: I20180705000461

Medical Identifiers

Medical identifiers for Dr Elizabeth Dearing Roy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821384082NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 125059645 (Illinois)Secondary
207P00000XEmergency Medicine 52540 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
George Washington Univ HospitalWashington, DCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
George Washington University Medical Faculty Associates4082528898634

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Elizabeth Dearing Roy allows following entities to bill medicare on her behalf.
Entity NameMedical Faculty Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417990581
PECOS PAC ID: 4082528898
Enrollment ID: O20031117000341

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Elizabeth Dearing Roy is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Elizabeth Dearing Roy, MD
2120 L St Nw Ste 450,
Washington, DC 20037-1541

Ph: (202) 741-2911
Dr Elizabeth Dearing Roy, MD
2120 L St Nw Ste 450,
Washington, DC 20037-1541

Ph: (202) 741-2911

Reviews and Comments


Emergency Medicine Doctors in Washington, DC

Emily Jean Siegel, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, Washington, DC 20010
Phone: 202-877-8080    
Todd Templeman, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 110 Irving St Nw, Suite Na-1177, Washington, DC 20010
Phone: 202-877-7632    Fax: 202-877-2468
James A. D'orta, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1700 Pennsylvania Ave Nw, Suite 550, Washington, DC 20006
Phone: 202-955-0000    
Guenevere Vanessa Burke, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 50 Irving St Nw, Washington, DC 20422
Phone: 202-741-3581    
Jennifer Yu, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 110 Irving St Nw, C/o Surgical Critical Care Services, Washington, DC 20010
Phone: 202-877-7000    
Diane A Sauter, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3800 Reservoir Rd Nw, Washington, DC 20007
Phone: 202-444-2119    
Namman N Halabi, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1150 Varnum St Ne, Washington, DC 20017
Phone: 202-269-7000    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.