Demetrius S Maoury, MD - Medicare Internal Medicine in Warrenton, VA

Demetrius S Maoury, MD is a medicare enrolled "Internal Medicine" physician in Warrenton, Virginia. He went to University Of Virginia School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Fauquier Physician Practices Llc, Ivyrehab Sept, Llc and his current practice location is 419 Holiday Court, Suite 100, Warrenton, Virginia. You can reach out to his office (for appointments etc.) via phone at (540) 347-4200.

Demetrius S Maoury is licensed to practice in Virginia (license number 0101054103) 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 1619941796.

Contact Information

Demetrius S Maoury, MD
419 Holiday Court, Suite 100,
Warrenton, VA 20186
(540) 347-4200
(540) 341-7054

Map and Direction




Physician's Profile

Full NameDemetrius S Maoury
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location419 Holiday Court, Warrenton, 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:
  • Demetrius S Maoury attended and graduated from University Of Virginia School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1619941796
  • Provider Enumeration Date: 02/15/2006
  • Last Update Date: 01/21/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8325944754
  • Enrollment ID: I20031209001019

Medical Identifiers

Medical identifiers for Demetrius S Maoury such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619941796NPI-NPPES
010026121MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101054103 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fauquier Health Home Care ServicesWarrenton, VAHome health agency
Five Star Home Health CareChantilly, VAHome health agency
Heartland Hospice Services - FairfaxFairfax, VAHospice
Fauquier HospitalWarrenton, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Fauquier Physician Practices Llc640608310434
Ivyrehab Sept, Llc79119909081137

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. Demetrius S Maoury allows following entities to bill medicare on his behalf.
Entity NameFauquier Physician Practices Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770916983
PECOS PAC ID: 6406083104
Enrollment ID: O20131227001299

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. Demetrius S Maoury 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
Demetrius S Maoury, MD
419 Holiday Court, Suite 100,
Warrenton, VA 20186

Ph: (540) 347-4200
Demetrius S Maoury, MD
419 Holiday Court, Suite 100,
Warrenton, VA 20186

Ph: (540) 347-4200

Reviews and Comments


Internal Medicine Doctors in Warrenton, VA

Nandini Chhitwal, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 500 Hospital Dr, Warrenton, VA 20186
Phone: 540-316-5940    
William L. Simpson, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 164 Old Orchard Ln, Warrenton, VA 20186
Phone: 540-347-4783    Fax: 540-347-4783
Monica Kanal, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Sullivan St Ste A, Warrenton, VA 20186
Phone: 402-163-3935    Fax: 540-216-7301
Dr. Michael Keith Ackerman, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 Hospital Dr, Warrenton, VA 20186
Phone: 540-347-5512    Fax: 540-341-4646
Lida Tabatabaeian,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 550 Hospital Dr, Warrenton, VA 20186
Phone: 540-316-5940    
Deepthi Gadde, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 493 Blackwell Rd Ste 305, Warrenton, VA 20186
Phone: 540-428-1881    
Dr. Norman Lee Mauroner Jr., M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 Hospital Dr, Warrenton, VA 20186
Phone: 540-347-5512    Fax: 540-341-4646

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.