Wei Liu, MD - Medicare Pathology in Alexandria, VA

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Wei Liu, MD is a medicare enrolled "Pathology - Cytopathology" physician in Alexandria, Virginia. He graduated from medical school in 1985 and has 41 years of diverse experience with area of expertise as Pathology. He is a member of the group practice Inova Health Care Services - Pathology, Inova Health Care Services - Pathology and his current practice location is 4320 Seminary Rd, Alexandria, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 504-3000.

Wei Liu is licensed to practice in Virginia (license number 0101279241) 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 1477537165.

Contact Information

Wei Liu, MD
4320 Seminary Rd,
Alexandria, VA 22304-1535
(703) 504-3000
Not Available

Map and Direction




Physician's Profile

Full NameWei Liu
GenderMale
SpecialityPathology
Experience41 Years
Location4320 Seminary Rd, 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:
  • Wei Liu graduated from medical school in 1985
  NPI Data:
  • NPI Number: 1477537165
  • Provider Enumeration Date: 12/06/2005
  • Last Update Date: 07/13/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6406806777
  • Enrollment ID: I20240326002827

Medical Identifiers

Medical identifiers for Wei Liu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477537165NPI-NPPES
200813930MedicaidIN
000000376921OtherINBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZC0500XPathology - Cytopathology 0101279241 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inova Alexandria HospitalAlexandria, VAHospital
Inova Fairfax HospitalFalls church, VAHospital
Inova Fair Oaks HospitalFairfax, VAHospital
Inova Mount Vernon HospitalAlexandria, VAHospital
Inova Loudoun HospitalLeesburg, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Inova Health Care Services - Pathology842624164746
Inova Health Care Services - Pathology842624164746

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. Wei Liu allows following entities to bill medicare on his behalf.
Entity NameInova Health Care Services - Pathology
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427369578
PECOS PAC ID: 8426241647
Enrollment ID: O20101020001195

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. Wei Liu 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
Wei Liu, MD
Po Box 37504,
Baltimore, MD 21297-3504

Ph: (571) 472-6253		Wei Liu, MD
4320 Seminary Rd,
Alexandria, VA 22304-1535

Ph: (703) 504-3000

Reviews and Comments


Pathology Doctors in Alexandria, VA

Dr. Arthur Mensch, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3461    Fax: 703-504-3633
Dr. Timothy J Burton, M.D.
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3464    Fax: 703-504-3633
Ameera Jeannie Ali, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 2501 Parkers Ln, Alexandria, VA 22306
Phone: 703-664-7122    
Dr. Sarah Margaret Colvin, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 3737 Seminary Rd, Alexandria, VA 22304
Phone: 240-498-3094    
Wasim Fawzi Raslan, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 4689 Longstreet Ln Apt 303, Alexandria, VA 22311
Phone: 571-480-0086    
Enrico A Giangeruso, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 4660 Kenmore Avenue, Suite 305, Alexandria, VA 22304
Phone: 703-751-5763    Fax: 703-370-8704
Dr. Yan Liu, M.D.
Pathology
Medicare: Medicare Enrolled
Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3464    Fax: 703-504-3633

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.