NPPES file of Aug 9, 2026

Than Luu, MD

Family Medicine Physician · Alhambra, CA

Than Luu, MD is a family medicine physician with a practice address in Alhambra, California, and NPI 1750548640, issued on May 19, 2008. Check the license (California A101119, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750548640
Name
Than Luu
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A101119 CA
Self-reported in NPPES; status is on the state search
Practice location
1231 E Valley Blvd, Alhambra, CA 91801
Phone
(626) 608-9817
Enumerated
May 19, 2008
Record last updated
Apr 9, 2026
Fax
(833) 968-0278
Medicaid IDs
1245019835 CA
1467805739 CA
Medicare enrollment
Enrolled (PECOS I20081211000253); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Than Luu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A101119
    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 California license search

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4.6 times the Medicare Part D claims of the average family medicine physician in 2024

16,127 Medicare Part D claims for 607 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 64 claims were for opioids.

  1. Than Luu16,127
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate797 claims
  2. Atorvastatin Calcium672 claims
  3. Montelukast Sodium632 claims
  4. Losartan Potassium603 claims
  5. Rosuvastatin Calcium439 claims
  6. Azelastine Hcl381 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): 34.4 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 score15.0
  2. Costout of 100 · 30%78.1
  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).

Industry payments in 2024: $2,718.34

93 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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.

  1. Than Luu$2,718.34
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Than Luu among 17,133 family medicine physician records in California

Than Luu, MD is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 42% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2005 · median 2005 among the 10,652 with a school on file
  • Record last updated2026 · 58% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

26 family medicine physician records list a practice address in Alhambra

They are 26 of the 1,802 NPPES records with a practice address in Alhambra, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Thelma Buan, M.D.Alhambra, CA 918011568551547
  2. Justin Chan, M.D.Alhambra, CA 918011003818501
  3. Luning Chen, M.D.Alhambra, CA 918011306956529
  4. Corazon Co Thein, MDAlhambra, CA 918011982783502
  5. Benson Kwee, D.O.Alhambra, CA 918011861811762
  6. Michael Lam, M.DAlhambra, CA 918011528184587
  7. Weiguo Li, M.D.,PH.D.Alhambra, CA 918011972640142
  8. Hsiung Lin, M.D.Alhambra, CA 918011740380393

Common questions

What is Than Luu, MD's NPI number?

Than Luu, MD's National Provider Identifier (NPI) is 1750548640, issued on May 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Than Luu, MD located?

The NPPES record lists a practice address at 1231 E Valley Blvd, Alhambra, CA, 91801. Phone: (626) 608-9817. Providers update this record themselves, so call before visiting.

How can I verify Than Luu, MD's license?

NPPES lists California license number A101119, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Than Luu, MD prescribe under Medicare Part D?

In 2024, Than Luu, MD had 16,127 Medicare Part D claims for 607 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Than Luu, MD's MIPS final score?

The 2023 MIPS final score is 34.4 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.