David Ernesto Estrada Trejo, MD - Medicare Family Practice in Woodstock, VA

David Ernesto Estrada Trejo, MD is a medicare enrolled "Family Medicine" physician in Woodstock, Virginia. He graduated from medical school in 2010 and has 16 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Medexpress Urgent Care Inc West Virginia, Valley Hospitalists, P.c. and his current practice location is 759 S Main St, Woodstock, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 459-1100.

David Ernesto Estrada Trejo is licensed to practice in Virginia (license number 0101260598) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1740547009.

Contact Information

David Ernesto Estrada Trejo, MD
759 S Main St,
Woodstock, VA 22664-1154
(540) 459-1100
(540) 459-1121

Map and Direction




Physician's Profile

Full NameDavid Ernesto Estrada Trejo
GenderMale
SpecialityFamily Practice
Experience16 Years
Location759 S Main St, Woodstock, Virginia
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David Ernesto Estrada Trejo graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1740547009
  • Provider Enumeration Date: 04/11/2012
  • Last Update Date: 02/23/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 0840580031
  • Enrollment ID: I20180516000838

Medical Identifiers

Medical identifiers for David Ernesto Estrada Trejo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740547009NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0101260598 (Virginia)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Winchester Medical CenterWinchester, VAHospital
Warren Memorial HospitalFront royal, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medexpress Urgent Care Inc West Virginia125448710192
Valley Hospitalists, P.c.690199064711

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. David Ernesto Estrada Trejo allows following entities to bill medicare on his behalf.
Entity NameMedexpress Urgent Care Inc West Virginia
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912133315
PECOS PAC ID: 1254487101
Enrollment ID: O20090918000219

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. David Ernesto Estrada Trejo 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
David Ernesto Estrada Trejo, MD
220 Campus Blvd Ste 320,
Winchester, VA 22601-2889

Ph: (540) 536-5100
David Ernesto Estrada Trejo, MD
759 S Main St,
Woodstock, VA 22664-1154

Ph: (540) 459-1100

Reviews and Comments


Family Medicine Doctors in Woodstock, VA

Dr. Nathaniel Carrie Kirkland Jr., M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 505 N Main St Ste 110, Woodstock, VA 22664
Phone: 540-459-2903    Fax: 540-459-2608
Dr. Donald O Hindman, M.D.
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Medicare: Medicare Enrolled
Practice Location: 759 S Main St, Woodstock, VA 22664
Phone: 540-459-1100    
Dr. Claudia Hilburn Methvin, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 227 S Main St, Woodstock, VA 22664
Phone: 540-459-7757    Fax: 540-459-7971
Dr. Emily Chan, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 641 N Main St, Woodstock, VA 22664
Phone: 540-459-1990    Fax: 833-764-4773
Dr. John F Hoffman, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 755 S Main St, Suite Bo3, Woodstock, VA 22664
Phone: 540-459-1315    Fax: 540-459-1316
Michael Edward Rinker, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 759 S Main St, Woodstock, VA 22664
Phone: 540-459-1383    Fax: 434-459-1316

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.