Linda Chan, M.D.
Radiation Oncology Physician · Laguna Hills, CA
Linda Chan, M.D. is a radiation oncology physician with a practice address in Laguna Hills, California, and NPI 1083844427, issued on Jul 20, 2009. Check the license (California A95324, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Linda Chan
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- A95324 CA
Self-reported in NPPES; status is on the state search - Practice location
- 24302 Paseo DE Valencia, Laguna Hills, CA 92653
- Phone
- (949) 452-8880
- Enumerated
- Jul 20, 2009
- Record last updated
- Jul 31, 2024
- Fax
- (949) 859-5980
- Medicare enrollment
- Enrolled (PECOS I20091113000509); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 735 in California → Look up another NPI →
Also registered at 24302 Paseo DE Valencia
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kavaljit Chahal, N.P.Nurse Practitioner1831436534
- Robert Kwon, MDRadiation Oncology Physician1841294337
- Alicia Scocchia, M.S., L.C.G.C.Genetic Counselor (M.S.)1376935155
- Andrew Zhang, MDRadiation Oncology Physician1821417627
Verify Linda Chan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A95324Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average radiation oncology physician in 2024
74 Medicare Part D claims for 40 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl34 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 MIPS final score for 2023 (Medicare payment program): 71.5 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: $89.92
4 payments; by number, the most common kind was food and beverage; the largest payer was RefleXion Medical, Inc. The 3,275 providers of this specialty with any payment received $1,897.85 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.
Bills Medicare through one group practice
- Memorialcare Medical FoundationLaguna Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Linda Chan among 735 radiation oncology physician records in California
Linda Chan, M.D. is one of 735 radiation oncology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2004 · median 2005 among the 545 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in California
There are 735 radiation oncology physician records in California.
All 735 in California → Every provider in Laguna Hills → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Joel Cherlow, M.D., PH.D.Laguna Hills, CA 926531194736710
- Robert Kwon, MDLaguna Hills, CA 926531841294337
- Andrew Zhang, MDLaguna Hills, CA 926531821417627
- Stephen Doggett, M.D.Newport Beach, CA 926601982675021
- Peter Chen, MDNewport Beach, CA 926631720031800
- Craig Cox, MDNewport Beach, CA 926631134172398
- Brian Kim, MDNewport Beach, CA 926631316990567
- Kevin Lin, M.D.Newport Beach, CA 926631548441454
Common questions
What is Linda Chan, M.D.'s NPI number?
Linda Chan, M.D.'s National Provider Identifier (NPI) is 1083844427, issued on Jul 20, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Linda Chan, M.D. located?
The NPPES record lists a practice address at 24302 Paseo DE Valencia, Laguna Hills, CA, 92653. Phone: (949) 452-8880. Providers update this record themselves, so call before visiting.
How can I verify Linda Chan, M.D.'s license?
NPPES lists California license number A95324, 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 Linda Chan, M.D. prescribe under Medicare Part D?
In 2024, Linda Chan, M.D. had 74 Medicare Part D claims for 40 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Linda Chan, M.D.'s MIPS final score?
The 2023 MIPS final score is 71.5 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), 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.