Zorawar Singh Noor, M.D., M.H.S.
Hematology & Oncology Physician · Irvine, CA
Zorawar Singh Noor, M.D., M.H.S. is a hematology & oncology physician with a practice address in Irvine, California, and NPI 1376802843, issued on May 3, 2012. Check the license (California A129275, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Zorawar Singh Noor
- Credential
- M.D., M.H.S.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- A129275 CA
Self-reported in NPPES; status is on the state search - Practice location
- 250 E Yale Loop Ste A, Irvine, CA 92604
- Phone
- (949) 653-2959
- Enumerated
- May 3, 2012
- Record last updated
- Oct 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (949) 653-5589
- Medicare enrollment
- Enrolled (PECOS I20150715000169); accepts Medicare assignment
- Medical or professional school
- University Of Wisconsin School Of Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,583 in California → Look up another NPI →
Also registered at 250 E Yale Loop Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sydney SiegelClinical Social Worker1104668631
- David Xu, MDHematology & Oncology Physician1568826519
Verify Zorawar Singh Noor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A129275Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
845 Medicare Part D claims for 230 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Anastrozole238 claims
- Tamoxifen Citrate66 claims
- Letrozole65 claims
- Hydroxyurea31 claims
- Exemestane25 claims
- Potassium Chloride22 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): 86.1 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).
Bills Medicare through one group practice
- The Regents OF The University OF CaliforniaSanta Monica, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zorawar Singh Noor among 1,583 hematology & oncology physician records in California
Zorawar Singh Noor, M.D., M.H.S. 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 2012, is newer than 75% of them.
- NPI issued2012 · 75% of these records are older, 21% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2012 · median 2003 among the 1,124 with a school on file
- Record last updated2019 · 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 Irvine → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Samer AlkassisIrvine, CA 926041124681515
- David Xu, MDIrvine, CA 926041568826519
- Hyun Don Yun, MDIrvine, CA 926041508090473
- Bruce Hayton, M.D.Wildomar, CA 925951710030192
- Waheed Murad, M.D, MRCPTemecula, CA 925911205098498
- Rafi Ahmed, MDIrvine, CA 926181205093028
- Tiffanie Do, M.D.Irvine, CA 926181194251710
- Nader Kashani, MDIrvine, CA 926181285793893
Common questions
What is Zorawar Singh Noor, M.D., M.H.S.'s NPI number?
Zorawar Singh Noor, M.D., M.H.S.'s National Provider Identifier (NPI) is 1376802843, issued on May 3, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Zorawar Singh Noor, M.D., M.H.S. located?
The NPPES record lists a practice address at 250 E Yale Loop Ste A, Irvine, CA, 92604. Phone: (949) 653-2959. Providers update this record themselves, so call before visiting.
How can I verify Zorawar Singh Noor, M.D., M.H.S.'s license?
NPPES lists California license number A129275, 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 Zorawar Singh Noor, M.D., M.H.S. prescribe under Medicare Part D?
In 2024, Zorawar Singh Noor, M.D., M.H.S. had 845 Medicare Part D claims for 230 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Zorawar Singh Noor, M.D., M.H.S.'s MIPS final score?
The 2023 MIPS final score is 86.1 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), 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.