NPPES file of Aug 9, 2026

Yan Liu, M.D.

Anatomic Pathology & Clinical Pathology Physician · Alexandria, VA

Yan Liu, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Alexandria, Virginia, and NPI 1588776678, issued on Aug 31, 2006. Check the license (Virginia 0101239197, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588776678
Name
Yan Liu
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
0101239197 VA
Self-reported in NPPES; status is on the state search
Practice location
4320 Seminary RD, Alexandria, VA 22304
Phone
(703) 504-3464
Enumerated
Aug 31, 2006
Record last updated
Mar 13, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(703) 504-3633
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4320 Seminary RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lee Abbott, CPRSPeer Specialist1841011863
  2. Nehna Abdul Majeed, M.D.Internal Medicine Physician1861843773
  3. Husam Al Samarah, M.DCritical Care Medicine (Internal Medicine) Physician1861633638
  4. Ali Alikhani, MDVascular & Interventional Radiology Physician1336582519
  5. Rodolfo Alora, PTPhysical Therapist1033440748
  6. Melissa Alverson, CSASurgical Assistant1528948676

Verify Yan Liu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101239197
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Virginia license search

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The MIPS final score for 2023 (Medicare payment program): 81.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%87.8
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Yan Liu among 362 anatomic pathology & clinical pathology physician records in Virginia

Yan Liu, M.D. is one of 362 anatomic pathology & clinical pathology physician records with a practice address in Virginia. 50% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 20% of them.

  • NPI issued2006 · 20% of these records are older, 43% newer
  • In a Medicare fileYes · 50% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2008 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Virginia

There are 362 anatomic pathology & clinical pathology physician records in Virginia.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Timothy Burton, M.D.Alexandria, VA 223041215962923
  2. Hamed Elfeky, MDAlexandria, VA 223041942245378
  3. Enrico Giangeruso, M.D.Alexandria, VA 223041568560134
  4. Andrea Heath, M.D.Alexandria, VA 223041609199454
  5. Russell Houk, M.D.Alexandria, VA 223041710906763
  6. Janna Kelleher, MDAlexandria, VA 223041659574663
  7. Arthur Mensch, M.D.Alexandria, VA 223041093734048
  8. Mary Neumann, M.D.Alexandria, VA 223041982628624

Common questions

What is Yan Liu, M.D.'s NPI number?

Yan Liu, M.D.'s National Provider Identifier (NPI) is 1588776678, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yan Liu, M.D. located?

The NPPES record lists a practice address at 4320 Seminary RD, Alexandria, VA, 22304. Phone: (703) 504-3464. Providers update this record themselves, so call before visiting.

How can I verify Yan Liu, M.D.'s license?

NPPES lists Virginia license number 0101239197, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Yan Liu, M.D.'s MIPS final score?

The 2023 MIPS final score is 81.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.