Dr James Austin Cox, MD - Medicare Dermatology in Fairfax, VA

Dr James Austin Cox, MD is a medicare enrolled "Dermatology" physician in Fairfax, Virginia. His current practice location is 3930 Pender Dr Ste 210, Fairfax, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 828-7128.

Dr James Austin Cox is licensed to practice in South Carolina (license number MD40085) 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 1770723256.

Contact Information

Dr James Austin Cox, MD
3930 Pender Dr Ste 210,
Fairfax, VA 22030-0992
(703) 828-7128
(703) 825-7718

Map and Direction




Physician's Profile

Full NameDr James Austin Cox
GenderMale
SpecialityDermatology
Location3930 Pender Dr Ste 210, Fairfax, Virginia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1770723256
  • Provider Enumeration Date: 02/24/2009
  • Last Update Date: 01/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4688030729
  • Enrollment ID: I20240206002704

Medical Identifiers

Medical identifiers for Dr James Austin Cox such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770723256NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207N00000XDermatology MD40085 (South Carolina)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 James Austin Cox allows following entities to bill medicare on his behalf.
Entity NameDermatology Of Virginia
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205212933
PECOS PAC ID: 7911209911
Enrollment ID: O20160107002608

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 James Austin Cox 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 James Austin Cox, MD
3930 Pender Dr Ste 210,
Fairfax, VA 22030-0992

Ph: (703) 828-7128
Dr James Austin Cox, MD
3930 Pender Dr Ste 210,
Fairfax, VA 22030-0992

Ph: (703) 828-7128

Reviews and Comments


Dermatology Doctors in Fairfax, VA

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Jack Michael Costa, M.D.
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Phone: 703-391-2516    Fax: 703-476-8244
Dr. Amanda Derwae, M.D.
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Phone: 703-352-2620    
Dr. Rolla Jaber, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3700 Joseph Siewick Dr, Suite 403, Fairfax, VA 22033
Phone: 703-648-2488    Fax: 703-648-2489

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.