Alvin Siv, - Medicare Optometrist in Alexandria, VA

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Alvin Siv, is a medicare enrolled "Optometrist" provider in Alexandria, Virginia. He went to Pennsylvania College Of Optometry and graduated in 2016 and has 8 years of diverse experience with area of expertise as Optometry. He is a member of the group practice Loudoun Medical Group, Pc, Loudoun Medical Group, Pc and his current practice location is 6756 Richmond Hwy, Alexandria, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 768-1677.

Alvin Siv is licensed to practice in Virginia (license number 0618002920) 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 1356894869.

Contact Information

Alvin Siv,
6756 Richmond Hwy,
Alexandria, VA 22306-6701
(703) 768-1677
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameAlvin Siv
GenderMale
SpecialityOptometry
Experience8 Years
Location6756 Richmond Hwy, Alexandria, 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:
  • Alvin Siv attended and graduated from Pennsylvania College Of Optometry in 2016
  NPI Data:
  • NPI Number: 1356894869
  • Provider Enumeration Date: 08/02/2016
  • Last Update Date: 08/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2466730916
  • Enrollment ID: I20201009002430

Medical Identifiers

Medical identifiers for Alvin Siv such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356894869NPI-NPPES
1356894869MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152W00000XOptometrist 27OA00669300 (New Jersey)Secondary
152W00000XOptometrist 0618002920 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Loudoun Medical Group, Pc0042119661280
Loudoun Medical Group, Pc0042119661280

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. Alvin Siv allows following entities to bill medicare on his behalf.
Provider NameLoudoun Medical Group, Pc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1407908817
PECOS PAC ID: 0042119661
Enrollment ID: O20040102000616
Provider NameNorthern Virginia Vision Center Inc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1710069950
PECOS PAC ID: 8921096009
Enrollment ID: O20040505001684
Provider NameMay & Hettler, O.d., Pllc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1386689081
PECOS PAC ID: 4981653433
Enrollment ID: O20050125000857

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. Alvin Siv 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
Alvin Siv,
224-d Cornwall Street, Nw., Suite 403,
Leesburg, VA 20176-6701

Ph: (703) 737-6010		Alvin Siv,
6756 Richmond Hwy,
Alexandria, VA 22306-6701

Ph: (703) 768-1677

Reviews and Comments


Optometrist in Alexandria, VA

Lauren Mancinelli, OD
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Phone: 703-660-9494    
Norlando Conanan, O.D.
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Practice Location: 6307d Richmond Hwy, Alexandria, VA 22306
Phone: 703-269-9878    Fax: 703-269-9874
Dr. Michael Gary Cohen, O.D.
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Practice Location: 4680 King St, Alexandria, VA 22302
Phone: 703-845-1404    Fax: 703-845-5945
Dr. Tina Vu Kelly, OD
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Medicare: Accepting Medicare Assignments
Practice Location: 3223 Duke St, Suite B3, Alexandria, VA 22314
Phone: 703-813-8997    
Dr. Jacqueline E Pokusa, O.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 6677 Richmond Hwy, Alexandria, VA 22306
Phone: 703-535-5568    
Kuna Lim, O.D.
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 6756 Richmond Hwy, Alexandria, VA 22306
Phone: 703-768-1677    
Dr. Rosa Guerreiro,
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Medicare: Accepting Medicare Assignments
Practice Location: 4555 Duke St, Alexandria, VA 22304
Phone: 703-370-7111    Fax: 703-370-4501

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.