Dr Rosier Davis Dedwylder, MD - Medicare Family Medicine in King George, VA

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Dr Rosier Davis Dedwylder, MD is a medicare enrolled "Family Medicine" physician in King George, Virginia. His current practice location is 16463 Dahlgren Rd, King George, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 644-9505.

Dr Rosier Davis Dedwylder is licensed to practice in Virginia (license number 0101035907) 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 1871567073.

Contact Information

Dr Rosier Davis Dedwylder, MD
16463 Dahlgren Rd,
King George, VA 22485-5810
(540) 644-9505
(540) 644-9508

Map and Direction




Physician's Profile

Full NameDr Rosier Davis Dedwylder
GenderMale
SpecialityFamily Medicine
Location16463 Dahlgren Rd, King George, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1871567073
  • Provider Enumeration Date: 02/14/2006
  • Last Update Date: 02/04/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3678530474
  • Enrollment ID: I20041214000178

Medical Identifiers

Medical identifiers for Dr Rosier Davis Dedwylder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871567073NPI-NPPES
1871567073OtherVACIGNA
1871567073MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0101035907 (Virginia)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. Dr Rosier Davis Dedwylder allows following entities to bill medicare on his behalf.
Entity NameMary Washington Healthcare Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295999852
PECOS PAC ID: 2769546530
Enrollment ID: O20090123000298

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 Rosier Davis Dedwylder 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 Rosier Davis Dedwylder, MD
Po Box 1460,
Fredericksburg, VA 22402-1460

Ph: (540) 786-2100		Dr Rosier Davis Dedwylder, MD
16463 Dahlgren Rd,
King George, VA 22485-5810

Ph: (540) 644-9505

Reviews and Comments


Family Medicine Doctors in King George, VA

Roosevelt Dean Jr., DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11131 Journal Parkway, King George, VA 22485
Phone: 540-625-2527    Fax: 540-709-7211
Dr. Michael Joseph Costa, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 11131 Journal Parkway, King George, VA 22485
Phone: 540-785-7810    Fax: 540-786-3099

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.