Charlene Sen-Yee Lee, MD
Hematology & Oncology Physician · San Jose, CA
Charlene Sen-Yee Lee, MD is a hematology & oncology physician with a practice address in San Jose, California, and NPI 1831488337, issued on Apr 5, 2011. Check the license (California A128450, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Charlene Sen-Yee Lee
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- A128450 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Jose Figueres Ave, San Jose, CA 95116
- Phone
- (408) 923-3388
- Enumerated
- Apr 5, 2011
- Record last updated
- May 11, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20170616001778); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Also registered at 200 Jose Figueres Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ly Do, M.D.Radiation Oncology Physician1376706929
- Morteza Dowlatshahi, M.D.Radiation Oncology Physician1437112158
Verify Charlene Sen-Yee Lee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A128450Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average hematology & oncology physician in 2024
1,962 Medicare Part D claims for 380 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 74 claims were for opioids.
Most prescribed
- Anastrozole197 claims
- Ondansetron Odt119 claims
- Montelukast Sodium113 claims
- Tagrisso102 claims
- Famotidine97 claims
- Hydroxyurea91 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): 100 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: $2,811.11
112 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Charlene Sen-Yee Lee among 1,583 hematology & oncology physician records in California
Charlene Sen-Yee Lee, MD is one of 1,583 hematology & 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 2011, is newer than 72% of them.
- NPI issued2011 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2011 · median 2003 among the 1,124 with a school on file
- Record last updated2017 · 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 207RH0003X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
All 1,583 in California → Every provider in San Jose → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Tin Hla, M.D.San Jose, CA 951161326098179
- Raymond Lee, M.D.San Jose, CA 951161053317818
- Pei-Hua (peggy) Lu, M.D.San Jose, CA 951161720199623
- Alaa AltahanSan Jose, CA 951191952757684
- Jankikeerthika Dharmarpandi, MDSan Jose, CA 951191861055782
- Eric Imoto, D.O.San Jose, CA 951191396056438
- Maria Pilar Ivanov, MDSan Jose, CA 951191700930468
- Myron Kwong, MDSan Jose, CA 951191992881403
Common questions
What is Charlene Sen-Yee Lee, MD's NPI number?
Charlene Sen-Yee Lee, MD's National Provider Identifier (NPI) is 1831488337, issued on Apr 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Charlene Sen-Yee Lee, MD located?
The NPPES record lists a practice address at 200 Jose Figueres Ave, San Jose, CA, 95116. Phone: (408) 923-3388. Providers update this record themselves, so call before visiting.
How can I verify Charlene Sen-Yee Lee, MD's license?
NPPES lists California license number A128450, 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 Charlene Sen-Yee Lee, MD prescribe under Medicare Part D?
In 2024, Charlene Sen-Yee Lee, MD had 1,962 Medicare Part D claims for 380 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Charlene Sen-Yee Lee, MD's MIPS final score?
The 2023 MIPS final score is 100 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.