Luke Chen, M.D.
Hematology & Oncology Physician · Huntington Beach, CA
Luke Chen, M.D. is a hematology & oncology physician with a practice address in Huntington Beach, California, and NPI 1265451736, issued on Jul 18, 2006. Check the license (California A72276, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Luke Chen
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- A72276 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Main St Ste 300, Huntington Beach, CA 92648
- Phone
- (714) 252-9415
- Enumerated
- Jul 18, 2006
- Entity
- Type 1 · individual
Also registered at 2100 Main St Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katherine Cunha, NPNurse Practitioner1699242776
- Paula Dithomas, FNP-CFamily Nurse Practitioner1740623453
- Danny Nguyen, M.D.Hematology & Oncology Physician1386960334
- Nishan Tchekmedyian, MDHematology & Oncology Physician1235450305
- Sharon Westerberg, PA-CPhysician Assistant1629097191
- Alexander Zhu, DOUrology Physician1427615376
Verify Luke Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A72276Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
39% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
543 Medicare Part D claims for 105 beneficiaries, against an average of 885 among the 8,428 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Prednisone57 claims
- Hydroxyurea46 claims
- Abiraterone Acetate45 claims
- Anastrozole32 claims
- Orgovyx26 claims
- Xarelto24 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 practice group's Medicare quality score for 2023: 99.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $21.68
1 payment, mostly food and beverage; the largest payer was Astellas Pharma US Inc. The 6,678 providers of this specialty with any payment received $7,643.36 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.
One hospital or facility affiliation
- City OF Hope Medical FoundationIrvine, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hematology & Oncology Physician providers in California
There are 1,306 hematology & oncology physician records in California.
All 1,306 in California → Every provider in Huntington Beach →
Other hematology & oncology physician records in California
- Mark Abate, M.D.Santa Barbara, CA1588778674
- Iman Abdalla, MDLos Angeles, CA1730248311
- Nihal Abdulla, MDLos Alamitos, CA1750585345
- Oyewale Abidoye, M.D.La Jolla, CA1790841815
- Mohamad Adada, M.D., PHDRoseville, CA1528590734
- Jesse Adams, MDSacramento, CA1851479554
- Thompson Adams, MDSanta Monica, CA1407880891
- Camille Adeimy, MDUpland, CA1477785160
- David Adkins, MDModesto, CA1104883644
- Kent Adler, M.D.San Mateo, CA1013074632
Common questions
What is Luke Chen, M.D.'s NPI number?
Luke Chen, M.D.'s National Provider Identifier (NPI) is 1265451736, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Luke Chen, M.D. located?
The NPPES record lists a practice address at 2100 Main St Ste 300, Huntington Beach, CA, 92648. Phone: (714) 252-9415. Providers update this record themselves, so call before visiting.
How can I verify Luke Chen, M.D.'s license?
NPPES lists California license number A72276, 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 Luke Chen, M.D. prescribe under Medicare Part D?
In 2024, Luke Chen, M.D. had 543 Medicare Part D claims for 105 beneficiaries; the average among hematology & oncology physician prescribers was 885. Part D covers Medicare prescriptions only.
What is Luke Chen, M.D.'s Medicare quality score?
The 2023 MIPS final score is 99.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.