Zhengrui Xiao, MD
Hematology & Oncology Physician · Bronx, NY
Zhengrui Xiao, MD is a hematology & oncology physician with a practice address in Bronx, New York, and NPI 1689194904, issued on Jun 27, 2017. Check the license (New York 322118, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Zhengrui Xiao
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 322118 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1695 Eastchester RD, Bronx, NY 10461
- Phone
- (718) 405-8505
- Enumerated
- Jun 27, 2017
- Record last updated
- Dec 21, 2023
- Medicare enrollment
- Enrolled (PECOS I20230808000239); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 1695 Eastchester RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charlene Abraham, CNMMidwife1811201007
- Sima Baalbaki, MDObstetrics & Gynecology Physician1659767796
- Joseph Barletti, R.PH.Pharmacist1124196449
- Kathleen Erskine, MS, CGCGenetic Counselor (M.S.)1477996841
- Marina Frimer, M.D.Obstetrics & Gynecology Physician1720378292
- Stacian Gallimore-King, NPFamily Nurse Practitioner1164090767
Verify Zhengrui Xiao in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 322118Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
208 Medicare Part D claims for 46 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 56% of claims.
Most prescribed
- Eliquis82 claims
- Hydroxyurea19 claims
- Imatinib Mesylate14 claims
- Mirtazapine14 claims
- Promacta14 claims
- Xarelto13 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.
Industry payments in 2024: $4,489.41
12 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. 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.
One hospital affiliation
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Zhengrui Xiao among 1,163 hematology & oncology physician records in New York
Zhengrui Xiao, MD is one of 1,163 hematology & oncology physician records with a practice address in New York. 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 2017, is newer than 85% of them.
- NPI issued2017 · 85% of these records are older, 11% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2014 · median 2002 among the 833 with a school on file
- Record last updated2023 · 61% 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 New York 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 New York
There are 1,163 hematology & oncology physician records in New York.
All 1,163 in New York → Every provider in Bronx → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Avi Einzig, MDBronx, NY 104611245311414
- Tarek Elrafei, D.O.Bronx, NY 104611467563296
- Abhishek Kumar, M.DBronx, NY 104611902118706
- Robert Lopez, M.D.Bronx, NY 104611992119903
- Sun Young Oh, M.D.Bronx, NY 104611174887699
- Stuart Packer, MDBronx, NY 104611124059621
- Petra Rietschel, MD PHDBronx, NY 104611285742379
- Anas El Mogharbel, MDThe Bronx, NY 104571356041453
Common questions
What is Zhengrui Xiao, MD's NPI number?
Zhengrui Xiao, MD's National Provider Identifier (NPI) is 1689194904, issued on Jun 27, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Zhengrui Xiao, MD located?
The NPPES record lists a practice address at 1695 Eastchester RD, Bronx, NY, 10461. Phone: (718) 405-8505. Providers update this record themselves, so call before visiting.
How can I verify Zhengrui Xiao, MD's license?
NPPES lists New York license number 322118, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Zhengrui Xiao, MD prescribe under Medicare Part D?
In 2024, Zhengrui Xiao, MD had 208 Medicare Part D claims for 46 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
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.