Andrew Woo, M.D.
Family Medicine Physician · Fairfax, VA
Andrew Woo, M.D. is a family medicine physician with a practice address in Fairfax, Virginia, and NPI 1801231691, issued on May 7, 2013. Check the license on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Andrew Woo
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- D00081459 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4375 Fair Lakes CT, Fairfax, VA 22033
- Phone
- (571) 432-2600
- Enumerated
- May 7, 2013
- Record last updated
- Jun 12, 2024
- Medicaid ID
- 330520100 MD
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,137 in Virginia → Look up another NPI →
Also registered at 4375 Fair Lakes CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Armstrong, PA-CMedical Physician Assistant1740236587
- Demetria BrownRegistered Nurse1548066400
- Anthony Charmforoush, M.D.Internal Medicine Physician1902241839
- Su Choi, M.D.Family Medicine Physician1740289719
- Theresa ChristophersenCase Management Registered Nurse1740095884
- Kerry Conway Short, DPT, ATCPhysical Therapist1417111816
Verify Andrew Woo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
41 Medicare Part D claims for 18 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $26.30
1 payment: food and beverage; the largest payer was Mallinckrodt Hospital Products Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Andrew Woo among 4,137 family medicine physician records in Virginia
Andrew Woo, M.D. is one of 4,137 family medicine physician records with a practice address in Virginia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 72% of them.
- NPI issued2013 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2024 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
189 family medicine physician records list a practice address in Fairfax
They are 189 of the 6,584 NPPES records with a practice address in Fairfax, and 4,137 family medicine physician records in Virginia.
All 4,137 in Virginia → Every provider in Fairfax → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lee Blecher, MDFairfax, VA 220331336133875
- Susan Burroughs, MDFairfax, VA 220331518951052
- Su Choi, M.D.Fairfax, VA 220331740289719
- Craig Clark, MDFairfax, VA 220331407840945
- Katherine Cole, MDFairfax, VA 220331508850660
- Thomas Ehrlich, MDFairfax, VA 220331447244181
- Alexander Krist, MDFairfax, VA 220331629062872
- Terence McCormally, MDFairfax, VA 220331255325890
Common questions
What is Andrew Woo, M.D.'s NPI number?
Andrew Woo, M.D.'s National Provider Identifier (NPI) is 1801231691, issued on May 7, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Andrew Woo, M.D. located?
The NPPES record lists a practice address at 4375 Fair Lakes CT, Fairfax, VA, 22033. Phone: (571) 432-2600. Providers update this record themselves, so call before visiting.
How can I verify Andrew Woo, M.D.'s license?
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.
How much does Andrew Woo, M.D. prescribe under Medicare Part D?
In 2024, Andrew Woo, M.D. had 41 Medicare Part D claims for 18 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.