NPPES file of Aug 9, 2026

Xuemei Ye, M.D.

Hematology & Oncology Physician · San Diego, CA

Xuemei Ye, M.D. is a hematology & oncology physician with a practice address in San Diego, California, and NPI 1376937201, issued on Mar 28, 2015. Check the license (California A147739, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376937201
Name
Xuemei Ye
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
A147739 CA
Self-reported in NPPES; status is on the state search
Practice location
4647 Zion Ave, San Diego, CA 92120
Phone
(877) 236-0333
Enumerated
Mar 28, 2015
Record last updated
Jun 3, 2022
Medicare enrollment
Enrolled (PECOS I20220120001500); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4647 Zion Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Samy Abdou, MDNeurological Surgery Physician1215085006
  2. Samvel Abelyan, PHARMDPharmacist1306629928
  3. Ali Aboutaleb, MDFamily Medicine Physician1821261405
  4. Patricia Achilly, CNMAdvanced Practice Midwife1932257847
  5. Linda Adams, PAPhysician Assistant1427174689
  6. Mette-Margrethe Adkisson, M.D.Emergency Medicine Physician1528288081

Verify Xuemei Ye in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A147739
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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15% more Medicare Part D claims than the average hematology & oncology physician in 2024

1,006 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. 74 claims were for opioids.

  1. Xuemei Ye1,006
  2. Specialty average877

Most prescribed

  1. Ondansetron Hcl69 claims
  2. Dexamethasone61 claims
  3. Creon54 claims
  4. Hydroxyurea54 claims
  5. Ondansetron Odt54 claims
  6. Prochlorperazine Maleate53 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.

Bills Medicare through one group practice

  1. Southern California Permanente Medical GroupSan Diego, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Xuemei Ye among 1,583 hematology & oncology physician records in California

Xuemei Ye, M.D. 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 2015, is newer than 84% of them.

  • NPI issued2015 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2015 · median 2003 among the 1,124 with a school on file
  • Record last updated2022 · 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.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Jenny Devitt, MDSan Diego, CA 921201134296098
  2. Scott Godfrey, DOSan Diego, CA 921201659464089
  3. Charles Kossman, M.D.San Diego, CA 921201184799892
  4. Steven Kossman, M.D.San Diego, CA 921201477628634
  5. Nina Liu, MDSan Diego, CA 921201801944756
  6. Stephanie OssowskiSan Diego, CA 921201417301482
  7. John Oval, MDSan Diego, CA 921201720136617
  8. Dean Peng, MDSan Diego, CA 921201235298811

Common questions

What is Xuemei Ye, M.D.'s NPI number?

Xuemei Ye, M.D.'s National Provider Identifier (NPI) is 1376937201, issued on Mar 28, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Xuemei Ye, M.D. located?

The NPPES record lists a practice address at 4647 Zion Ave, San Diego, CA, 92120. Phone: (877) 236-0333. Providers update this record themselves, so call before visiting.

How can I verify Xuemei Ye, M.D.'s license?

NPPES lists California license number A147739, 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 Xuemei Ye, M.D. prescribe under Medicare Part D?

In 2024, Xuemei Ye, M.D. had 1,006 Medicare Part D claims for 230 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.