Dr Justin Michael Gamez, MD - Medicare Obstetrics/gynecology in Ashburn, VA

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Dr Justin Michael Gamez, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Ashburn, Virginia. He graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Inova Health Care Services and his current practice location is 22505 Landmark Ct # 210b, Ashburn, Virginia. You can reach out to his office (for appointments etc.) via phone at (571) 612-6350.

Dr Justin Michael Gamez is licensed to practice in Virginia (license number 0101279940) 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 1003296625.

Contact Information

Dr Justin Michael Gamez, MD
22505 Landmark Ct # 210b,
Ashburn, VA 20148-6500
(571) 612-6350
Not Available

Map and Direction




Physician's Profile

Full NameDr Justin Michael Gamez
GenderMale
SpecialityObstetrics/gynecology
Experience9 Years
Location22505 Landmark Ct # 210b, Ashburn, 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 Justin Michael Gamez graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1003296625
  • Provider Enumeration Date: 06/09/2015
  • Last Update Date: 03/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436413622
  • Enrollment ID: I20231110002092

Medical Identifiers

Medical identifiers for Dr Justin Michael Gamez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003296625NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology MD467606 (Pennsylvania)Secondary
207V00000XObstetrics & Gynecology 0101279940 (Virginia)Primary

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 Justin Michael Gamez 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: O20080806000696

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 Justin Michael Gamez 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 Justin Michael Gamez, MD
3401 N Broad St,
Philadelphia, PA 19140-5103

Ph: (215) 707-3008		Dr Justin Michael Gamez, MD
22505 Landmark Ct # 210b,
Ashburn, VA 20148-6500

Ph: (571) 612-6350

Reviews and Comments


Obstetrics & Gynecology Doctors in Ashburn, VA

Dr. Joilyn Stinson Martin, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 42480 Yukon Drive, Suite 100, Kaiser Permanente Ashburn Medical Center, Ashburn, VA 20147
Phone: 571-252-6000    
Dr. Naett Ibironke Asgill, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 43480 Yukon Dr, Ashburn, VA 20147
Phone: 571-252-6030    Fax: 571-252-6031
Dr. Warner Brent Day, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 43480 Yukon Drive, Ashburn, VA 20147
Phone: 571-252-6000    
Dr. Cathleen O. Doane-wilson, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 20925 Professional Plz, Suite 200, Ashburn, VA 20147
Phone: 703-726-9000    Fax: 703-726-9105
Dr. John T Hart, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 20925 Professional Plz, Suite 100, Ashburn, VA 20147
Phone: 703-724-9694    Fax: 703-724-4017
Jagdish Wadhwa, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 20925 Professional Plz, Suite 100, Ashburn, VA 20147
Phone: 703-724-4000    Fax: 703-724-4017

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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