Willie Dy Lu, MD
Specialist · Los Gatos, CA
Willie Dy Lu, MD is a specialist with a practice address in Los Gatos, California, and NPI 1114959558, issued on Jul 7, 2006. Check the license (California A495970, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Willie Dy Lu
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- A495970 CA
Self-reported in NPPES; status is on the state search - Practice location
- 320 Dardanelli LN, Los Gatos, CA 95032
- Phone
- (408) 866-8700
- Enumerated
- Jul 7, 2006
- Record last updated
- Jun 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicaid ID
- 0046324 CA
- Medicare enrollment
- Enrolled (PECOS I20100507000514); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest specialist records → All 5,749 in California → Look up another NPI →
Also registered at 320 Dardanelli LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Willie Dy Lu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license A495970Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average specialist in 2024
4,829 Medicare Part D claims for 381 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 14 claims were for opioids.
Most prescribed
- Atorvastatin Calcium654 claims
- Amlodipine Besylate381 claims
- Rosuvastatin Calcium335 claims
- Zolpidem Tartrate157 claims
- Ezetimibe152 claims
- Metoprolol Succinate137 claims
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.
The MIPS final score for 2023 (Medicare payment program): 77 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.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $303.00
8 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 5,844 providers of this specialty with any payment received $4,760.79 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.
Willie Dy Lu among 5,749 specialist records in California
Willie Dy Lu, MD is one of 5,749 specialist records with a practice address in California. 30% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 60% newer
- In a Medicare fileYes · 30% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1982 · median 1989 among the 1,075 with a school on file
- Record last updated2011 · 77% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 specialist records list a practice address in Los Gatos
They are 34 of the 1,905 NPPES records with a practice address in Los Gatos, and 5,749 specialist records in California.
All 5,749 in California → Every provider in Los Gatos → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Margaret Cooper Vaughn, M.D.Los Gatos, CA 950321982607990
- James Davilla, M.D.Los Gatos, CA 950321285625533
- Terence Delaney, MDLos Gatos, CA 950321205861226
- Jeffrey Gutman, M.D.Los Gatos, CA 950321083649248
- Alfred Hurwitz, M DLos Gatos, CA 950321053334698
- Chung Liao, M.D.Los Gatos, CA 950321124082466
- James Mellema, MDLos Gatos, CA 950321376582528
- Thomas Roberts, M.D.Los Gatos, CA 950321912971045
Common questions
What is Willie Dy Lu, MD's NPI number?
Willie Dy Lu, MD's National Provider Identifier (NPI) is 1114959558, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Willie Dy Lu, MD located?
The NPPES record lists a practice address at 320 Dardanelli LN, Los Gatos, CA, 95032. Phone: (408) 866-8700. Providers update this record themselves, so call before visiting.
How can I verify Willie Dy Lu, MD's license?
NPPES lists California license number A495970, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Willie Dy Lu, MD prescribe under Medicare Part D?
In 2024, Willie Dy Lu, MD had 4,829 Medicare Part D claims for 381 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Willie Dy Lu, MD's MIPS final score?
The 2023 MIPS final score is 77 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.