Dr Timothy L Cannon, MD - Medicare Medical Oncology in Fairfax, VA

Dr Timothy L Cannon, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Fairfax, Virginia. He went to Rutgers New Jersey Medical School and graduated in 2005 and has 19 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Inova Health Care Services and his current practice location is 8081 Innovation Park Dr, Fairfax, Virginia. You can reach out to his office (for appointments etc.) via phone at (571) 472-4724.

Dr Timothy L Cannon is licensed to practice in Virginia (license number 0101249711) 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 1376719906.

Contact Information

Dr Timothy L Cannon, MD
8081 Innovation Park Dr,
Fairfax, VA 22031-4867
(571) 472-4724
(571) 472-0241

Map and Direction




Physician's Profile

Full NameDr Timothy L Cannon
GenderMale
SpecialityMedical Oncology
Experience19 Years
Location8081 Innovation Park Dr, Fairfax, 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:
  • Dr Timothy L Cannon attended and graduated from Rutgers New Jersey Medical School in 2005
  NPI Data:
  • NPI Number: 1376719906
  • Provider Enumeration Date: 05/04/2008
  • Last Update Date: 09/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5799935615
  • Enrollment ID: I20150109000114

Medical Identifiers

Medical identifiers for Dr Timothy L Cannon such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376719906NPI-NPPES
1376719906MedicaidVA
VV8084AOtherVAMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101249711 (Virginia)Secondary
207RH0000XInternal Medicine - Hematology 0101249711 (Virginia)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 0101249711 (Virginia)Secondary
207RX0202XInternal Medicine - Medical Oncology 0101249711 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inova Fairfax HospitalFalls church, VAHospital
Inova Fair Oaks HospitalFairfax, VAHospital
Inova Alexandria HospitalAlexandria, VAHospital
Inova Loudoun HospitalLeesburg, VAHospital
St Dominic-jackson Memorial HospitalJackson, MSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Inova Health Care Services24663510931725

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 Timothy L Cannon allows following entities to bill medicare on his 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 NameInova Health Care Services
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1275097123
PECOS PAC ID: 2466351093
Enrollment ID: O20190509001539

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 Timothy L Cannon 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 Timothy L Cannon, MD
Po Box 37174,
Baltimore, MD 21297-3174

Ph: (571) 423-5699
Dr Timothy L Cannon, MD
8081 Innovation Park Dr,
Fairfax, VA 22031-4867

Ph: (571) 472-4724

Reviews and Comments


Internal Medicine Doctors in Fairfax, VA

Shivangi Vachhani, M.D.
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Medicare: Medicare Enrolled
Practice Location: 3700 Joseph Siewick Dr Ste 408a, Fairfax, VA 22033
Phone: 877-511-4625    Fax: 703-204-9006
Dr. Raymund S Cuevo, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 8081 Innovation Park Dr, Fairfax, VA 22031
Phone: 571-472-4724    Fax: 571-472-0241
Dr. Michael Maitland, M.D., PH.D.
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Practice Location: 8081 Innovation Park Dr, Fairfax, VA 22031
Phone: 571-472-4724    Fax: 571-472-1601
Dr. Paul G. Rochmis, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 3027 Javier Rd, Suite 2, Fairfax, VA 22031
Phone: 703-573-2220    Fax: 703-573-7767
Aswani Kumar Suthrave, M.D.
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Practice Location: 3600 Joseph Siewick Dr, Fairfax, VA 22033
Phone: 703-391-3600    
Nader H Balba, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 3028 Javier Rd Ste 500, Fairfax, VA 22031
Phone: 703-698-8960    Fax: 571-494-5794
Rona Harthill Earle,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3020 Hamaker Ct Ste B102, Fairfax, VA 22031
Phone: 703-573-4072    Fax: 703-572-2153

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).

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