Elena M Castro, MD - Medicare Emergency Medicine in Falls Church, VA

Elena M Castro, MD is a medicare enrolled "Emergency Medicine" physician in Falls Church, Virginia. She went to Georgetown University School Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States,inc and her current practice location is 3300 Gallows Rd, Falls Church, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 776-3111.

Elena M Castro is licensed to practice in Virginia (license number 0101240003) 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 1639255482.

Contact Information

Elena M Castro, MD
3300 Gallows Rd,
Falls Church, VA 22042-3307
(703) 776-3111
(904) 346-0113

Map and Direction




Physician's Profile

Full NameElena M Castro
GenderFemale
SpecialityEmergency Medicine
Experience21 Years
Location3300 Gallows Rd, Falls Church, Virginia
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:
  • Elena M Castro attended and graduated from Georgetown University School Of Medicine in 2003
  NPI Data:
  • NPI Number: 1639255482
  • Provider Enumeration Date: 10/27/2006
  • Last Update Date: 07/17/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0840392148
  • Enrollment ID: I20070216000184

Medical Identifiers

Medical identifiers for Elena M Castro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639255482NPI-NPPES
P00377897OtherVARAILROAD MEDICARE
010342708MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 0101240003 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States,inc37794958581673

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. Elena M Castro allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States,inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308

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. Elena M Castro 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
Elena M Castro, MD
Po Box 759101,
Baltimore, MD 21275-0001

Ph: (703) 205-9790
Elena M Castro, MD
3300 Gallows Rd,
Falls Church, VA 22042-3307

Ph: (703) 776-3111

Reviews and Comments


Emergency Medicine Doctors in Falls Church, VA

Dr. Andrew Lewis Miner, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Gallows Rd, Emergency Department, Falls Church, VA 22042
Phone: 703-776-3195    Fax: 703-776-2893
Vasilios Dimitrios Mavrophilipos,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Gallows Rd Dept Of, Falls Church, VA 22042
Phone: 703-776-4001    
Robert Glen Solberg, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Gallows Rd, Falls Church, VA 22042
Phone: 703-776-2690    Fax: 703-776-2893
Rodolfo Lopez, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3300 Gallows Rd, Falls Church, VA 22042
Phone: 703-776-3111    Fax: 800-536-8431
Scott D Weir, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 3300 Gallows Rd, Falls Church, VA 22042
Phone: 703-776-3111    Fax: 800-536-8431
Robert Cates, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3300 Gallows Rd, Falls Church, VA 22042
Phone: 703-776-3111    Fax: 904-346-0113
Konstantinos Kohilas, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3300 Gallows Rd, Falls Church, VA 22042
Phone: 703-776-3111    Fax: 800-536-8431

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.