Leon Yang Zheng, MD, PHD
Blood Banking & Transfusion Medicine Physician · Worcester, MA
Leon Yang Zheng, MD, PHD is a blood banking & transfusion medicine physician with a practice address in Worcester, Massachusetts, and NPI 1669037537, issued on May 7, 2019. Check the license (Massachusetts 291681, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Leon Yang Zheng
- Credential
- MD, PHD
- Primary taxonomy
- Blood Banking & Transfusion Medicine Physician 207ZB0001X
- License number
- 291681 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Lake Ave N, Worcester, MA 01655
- Phone
- (508) 421-1950
- Enumerated
- May 7, 2019
- Record last updated
- Apr 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20231107003834); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Denver, 2019
- Entity
- Type 1 · individual
8 nearest blood banking & transfusion medicine physician records → All 26 in Massachusetts → Look up another NPI →
Also registered at 55 Lake Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary-Alice Abbott, MDClinical Genetics (M.D.) Physician1982799417
Verify Leon Yang Zheng in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 291681Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Umass Memorial Medical Group IncWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leon Yang Zheng among 26 blood banking & transfusion medicine physician records in Massachusetts
Leon Yang Zheng, MD, PHD is one of 26 blood banking & transfusion medicine physician records with a practice address in Massachusetts. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 92% of them.
- NPI issued2019 · 92% of these records are older, 4% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2019 · median 1992 among the 12 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZB0001X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Blood Banking & Transfusion Medicine Physician providers in Massachusetts
There are 26 blood banking & transfusion medicine physician records in Massachusetts.
All 26 in Massachusetts → Every provider in Worcester → Blood Banking & Transfusion Medicine Physician nationwide →
The 8 blood banking & transfusion medicine physician records with the nearest ZIP codes
- Robert Arena, MDWorcester, MA 016551225298318
- Vishesh Chhibber, M.D.Worcester, MA 016551386794667
- Yanhua Li, M.D.Worcester, MA 016551174579361
- Lanu Stoddart, MDWorcester, MA 016551154354728
- Lucinda Wheelock, M.D.Worcester, MA 016551417147513
- Yong Zhao, MDWorcester, MA 016551366448813
- Sarah Rososhansky, M.D.Worcester, MA 016091205861671
- Sanford Kurtz, M.D.Burlington, MA 018051649363664
Common questions
What is Leon Yang Zheng, MD, PHD's NPI number?
Leon Yang Zheng, MD, PHD's National Provider Identifier (NPI) is 1669037537, issued on May 7, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Leon Yang Zheng, MD, PHD located?
The NPPES record lists a practice address at 55 Lake Ave N, Worcester, MA, 01655. Phone: (508) 421-1950. Providers update this record themselves, so call before visiting.
How can I verify Leon Yang Zheng, MD, PHD's license?
NPPES lists Massachusetts license number 291681, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.