NPPES file of Aug 9, 2026

Jie Deng, MDPHD

Radiation Oncology Physician · Los Angeles, CA

Jie Deng, MDPHD is a radiation oncology physician with a practice address in Los Angeles, California, and NPI 1851889562, issued on Apr 27, 2018. Check the license (California A163557, 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 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851889562
Name
Jie Deng
Credential
MDPHD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
A163557 CA
Self-reported in NPPES; status is on the state search
Practice location
200 Ucla Medical Plz Ste B265, Los Angeles, CA 90095
Phone
(310) 825-9775
Enumerated
Apr 27, 2018
Record last updated
Sep 5, 2023
Medicare enrollment
Enrolled (PECOS I20230803002581); accepts Medicare assignment
Medical or professional school
Geisel School Of Medicine At Dartmouth, 2018
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 200 Ucla Medical Plz Ste B265

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

  1. Sasha Ebrahimi, MD PHDStudent in an Organized Health Care Education/Training Program1174273072
  2. Matthew FarrellRadiation Oncology Physician1972019552
  3. Jasmine Gillett, PAPhysician Assistant1003459850
  4. Mark Girgis, MDSurgical Oncology Physician1588826382
  5. Ameera Ismail, M.B., CH.B.Diagnostic Radiology Physician1124238761
  6. Stephen Kee, MDVascular & Interventional Radiology Physician1891738019

Verify Jie Deng in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A163557
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

The practice group's MIPS final score for 2023 (Medicare payment program): 68.8 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.

  1. Qualityout of 100 · 30% of the final score70.4
  2. Costout of 100 · 30%19.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. The Regents OF The University OF CaliforniaLos Angeles, CA

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

Jie Deng among 735 radiation oncology physician records in California

Jie Deng, MDPHD is one of 735 radiation 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 2018, is newer than 89% of them.

  • NPI issued2018 · 89% of these records are older, 8% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2018 · median 2005 among the 545 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in California

There are 735 radiation oncology physician records in California.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Phillip Beron, MDLos Angeles, CA 900951083698237
  2. David Demanes, M.D.Los Angeles, CA 900951407914757
  3. Paul Duong, M.D.Los Angeles, CA 900951790750768
  4. Hany Elsaleh, MDLos Angeles, CA 900951639104623
  5. Judith Ford, MDLos Angeles, CA 900951982638565
  6. Sara Kim, M.D.Los Angeles, CA 900951851405278
  7. Christopher King, M.D.Los Angeles, CA 900951962574145
  8. Patrick Kupelian, MDLos Angeles, CA 900951144205881

Common questions

What is Jie Deng, MDPHD's NPI number?

Jie Deng, MDPHD's National Provider Identifier (NPI) is 1851889562, issued on Apr 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jie Deng, MDPHD located?

The NPPES record lists a practice address at 200 Ucla Medical Plz Ste B265, Los Angeles, CA, 90095. Phone: (310) 825-9775. Providers update this record themselves, so call before visiting.

How can I verify Jie Deng, MDPHD's license?

NPPES lists California license number A163557, 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.

What is Jie Deng, MDPHD's MIPS final score?

The 2023 MIPS final score is 68.8 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.