Alejandro Santos Leal, MD - Medicare Endocrinology in Manassas, VA

Alejandro Santos Leal, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Manassas, Virginia. He graduated from medical school in 2004 and has 21 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Inova Health Care Services and his current practice location is 9001 Digges Rd Ste 101, Manassas, Virginia. You can reach out to his office (for appointments etc.) via phone at (571) 363-3082.

Alejandro Santos Leal is licensed to practice in Virginia (license number 0101263059) 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 1780847111.

Contact Information

Alejandro Santos Leal, MD
9001 Digges Rd Ste 101,
Manassas, VA 20110-4414
(571) 363-3082
(571) 363-3024

Map and Direction




Physician's Profile

Full NameAlejandro Santos Leal
GenderMale
SpecialityEndocrinology
Experience21 Years
Location9001 Digges Rd Ste 101, Manassas, 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:
  • Alejandro Santos Leal graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1780847111
  • Provider Enumeration Date: 07/07/2008
  • Last Update Date: 05/13/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9739376682
  • Enrollment ID: I20171122000831

Medical Identifiers

Medical identifiers for Alejandro Santos Leal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780847111NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 0101263059 (Virginia)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism D0076182 (Maryland)Secondary
208M00000XHospitalist 0101263059 (Virginia)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 0101263059 (Virginia)Primary
207R00000XInternal Medicine D0076182 (Maryland)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Novant Health Uva Health Haymarket Medical CenterHaymarket, VAHospital
Novant Prince William Medical CenterManassas, VAHospital
Fauquier HospitalWarrenton, VAHospital
Inova Mount Vernon HospitalAlexandria, VAHospital

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. Alejandro Santos Leal 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
Entity NameDiabetes And Endocrine Care Of Virginia, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659890663
PECOS PAC ID: 6406113752
Enrollment ID: O20171122000699

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. Alejandro Santos Leal 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
Alejandro Santos Leal, MD
9306 Forest Point Cir,
Manassas, VA 20110-4700

Ph: () -
Alejandro Santos Leal, MD
9001 Digges Rd Ste 101,
Manassas, VA 20110-4414

Ph: (571) 363-3082

Reviews and Comments


Internal Medicine Doctors in Manassas, VA

Myung W Choi, MD
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Phone: 703-368-6819    Fax: 703-330-2923
David Mark Demaria,
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Juan Weiss, M.D.
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Seraphine A Soosaimanickam, M.D.
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Dr. Nina Phatak, MD
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Phone: 703-368-6819    Fax: 703-330-2923
Dr. Darren S Baroni, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 8640 Sudley Rd Ste 201, Manassas, VA 20110
Phone: 703-368-6819    Fax: 703-330-2923
Robert G Stenberg, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 8100 Ashton Ave Ste 200, Manassas, VA 20109
Phone: 877-415-4116    

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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