Michael Nguyen, MD - Medicare Emergency Medicine in Washington, DC

Michael Nguyen, MD is a medicare enrolled "Emergency Medicine" physician in Washington, District Of Columbia. His current practice location is 110 Irving St. Nw, Department Of Emergency Medicine, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 877-8080.

Michael Nguyen is licensed to practice in District Of Columbia (license number CS210126228) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1093274839.

Contact Information

Michael Nguyen, MD
110 Irving St. Nw, Department Of Emergency Medicine,
Washington, DC 20010
(202) 877-8080
(202) 877-7633

Map and Direction




Physician's Profile

Full NameMichael Nguyen
GenderMale
SpecialityEmergency Medicine
Location110 Irving St. Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1093274839
  • Provider Enumeration Date: 03/19/2019
  • Last Update Date: 08/12/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8921483389
  • Enrollment ID: I20220921001045

Medical Identifiers

Medical identifiers for Michael Nguyen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093274839NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine D0094938 (Maryland)Secondary
207P00000XEmergency Medicine 0101275209 (Virginia)Secondary
207P00000XEmergency Medicine CS210126228 (District Of Columbia)Primary

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. Michael Nguyen allows following entities to bill medicare on his behalf.
Entity NameWhc Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700154226
PECOS PAC ID: 6103093513
Enrollment ID: O20140711000014

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. Michael Nguyen 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
Michael Nguyen, MD
110 Irving St. Nw, Department Of Emergency Medicine,
Washington, DC 20010

Ph: (202) 877-8080
Michael Nguyen, MD
110 Irving St. Nw, Department Of Emergency Medicine,
Washington, DC 20010

Ph: (202) 877-8080

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.