Mary Graham, MD - Medicare Emergency Medicine in Lake Ridge, VA

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Mary Graham, MD is a medicare enrolled "Emergency Medicine" physician in Lake Ridge, Virginia. Her current practice location is 2199 Old Bridge Rd, Lake Ridge, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 357-9707.

Mary Graham is licensed to practice in Virginia (license number 0101267384) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1891181293.

Contact Information

Mary Graham, MD
2199 Old Bridge Rd,
Lake Ridge, VA 22192-2911
(703) 357-9707
Not Available

Map and Direction




Physician's Profile

Full NameMary Graham
GenderFemale
SpecialityEmergency Medicine
Location2199 Old Bridge Rd, Lake Ridge, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891181293
  • Provider Enumeration Date: 04/13/2015
  • Last Update Date: 04/19/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9436448198
  • Enrollment ID: I20191001000450

Medical Identifiers

Medical identifiers for Mary Graham such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891181293NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 0101267384 (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. Mary Graham allows following entities to bill medicare on her behalf.
Entity NameInova Health Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20040102000644
Entity NameEmergency Medicine Associates, P.a.,p.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134117393
PECOS PAC ID: 8022914522
Enrollment ID: O20070919000389
Entity NameAlexandria Springfield Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740529700
PECOS PAC ID: 1052558954
Enrollment ID: O20130514000155
Entity NamePatient First Richmond Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689603748
PECOS PAC ID: 9931011434
Enrollment ID: O20131211001473
Entity NamePatient First Maryland Medical Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265866503
PECOS PAC ID: 4385538735
Enrollment ID: O20140108000578

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. Mary Graham 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
Mary Graham, MD
5000 Cox Rd,
Glen Allen, VA 23060-9263

Ph: () -		Mary Graham, MD
2199 Old Bridge Rd,
Lake Ridge, VA 22192-2911

Ph: (703) 357-9707

Reviews and Comments


Emergency Medicine Doctors in Lake Ridge, VA


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.