Dr. Jose Gilberto Bazan Jr., MD

  • Duarte, CA
  • Radiation oncologist
NPI1851535504PAC ID2860635737
Medicare services, 2024
1,175
Medicare patients, 2024
136
Part D claims, 2024
47
Publications
69
Clinical trials
2
Practice address
1500 Duarte Rd, Duarte, CA 91010
Practice phone
Call (800) 826-4673
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

City of Hope Comprehensive Cancer Center - Duarte

Duarte, California

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Dr. Jose Gilberto Bazan Jr. is a radiation oncologist in Duarte, California

Dr. Bazan practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California.

Dr. Bazan's NPI, 1851535504, was assigned on April 25, 2009. Dr. Bazan graduated from Stanford University School Of Medicine in 2008. Dr. Bazan holds California license A110291.

NPI and contact details
Medicare PAC ID
2860635737
NPI enumeration date
April 25, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(800) 826-4673
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Jose Gilberto Bazan Jr. practices at City of Hope Comprehensive Cancer Center - Duarte in Duarte, California

Dr. Bazan's primary practice is City of Hope Comprehensive Cancer Center - Duarte, at 1500 Duarte Rd, Duarte, CA 91010 in Los Angeles County. The practice phone is (800) 826-4673.

  • City of Hope Comprehensive Cancer Center - Duarte
    1500 Duarte Rd, Duarte, CA 91010 · Los Angeles CountyPhone(800) 826-4673

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Jose Gilberto Bazan Jr. is affiliated with 2 sites of care and 1 medical group

Dr. Bazan's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. The medical group on file is City of Hope. Dmand AI also links Dr. Bazan to 1 more other site, named with a free account.

See all 3 affiliations for Dr. Bazan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Jose Gilberto Bazan Jr.'s practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bazan practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
City of Hope Comprehensive Cancer Center - DuarteAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jose Gilberto Bazan Jr. is one of 685 radiation oncologists in California

Radiation oncology is Dr. Bazan's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Bazan is board certified in radiation oncology by the American Board of Radiology. Dmand AI has Dr. Bazan's licenses on file in 2 states: California and Ohio.

Specialties and state licenses

  • Radiation oncology, CaliforniaPrimaryLicense A110291 · 2022 to 2026 · taxonomy 2085R0001X
  • Ohio licenseLicense 35.121649 · 2013 to 2023

Clinical focus

Dmand AI lists anal cancer radiation, bladder cancer radiation, bone cancer radiation, brain cancer radiation and breast cancer radiation among the conditions Dr. Bazan treats.

Radiation oncologists near Dr. Bazan

Counts of radiation oncologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Jose Gilberto Bazan Jr. billed Medicare for 1,175 services in 2024

CMS data shows 1,175 Medicare services from Dr. Bazan across 12 procedure codes in 2024, for 136 Medicare patients. Medicare paid $86,755 for them.

Medicare services, 20241,175
Medicare patients136
Paid by Medicare$86,755
Procedure codes12

Dr. Bazan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 8912024: 1,02315%
Office and hospital visits
2023: 962024: 15258%

Where Dr. Bazan's Medicare services took place, 2024

  • In an office43837%
  • In a facility73763%

Dr. Bazan compared with the California median for radiation oncologists, 2024

  • Dr. Bazan
  • California median
Medicare services
1,175vs 1,44419% below
Medicare patients
136vs 16417% below
Part D claims
11vs 3266% below

Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.

Dr. Bazan's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Bazan

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Jose Gilberto Bazan Jr. treated 136 Medicare patients in 2024, average age 71

CMS counts 136 Medicare patients who saw Dr. Bazan in 2024. The largest group is 65 to 74, with 67 patients. 75% of them have cancer, and 74% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.93, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Bazan's median patient age at 65, with 98% women.

Medicare patients, 2024136
Average age71
Average risk score1.93
Also on Medicaid39%

Dr. Bazan's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Chronic conditions among Dr. Bazan's Medicare patients, 2024

  1. Cancer75%
  2. High cholesterol74%
  3. High blood pressure73%
  4. Arthritis46%
  5. Diabetes32%
  6. Osteoporosis32%
  7. Anxiety24%
  8. Depression24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bazan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women98%
  • Men1%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Jose Gilberto Bazan Jr. wrote 47 Medicare Part D claims in 2024

In 2024, Dr. Bazan wrote 47 Medicare Part D claims for 24 patients. 89% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $60 in total drug cost. In 2022, CMS named 17 claims across 1 drug.

Part D claims, 202447
Drugs named by CMS1
Total drug cost$60
Part D patients24

Dr. Bazan's Part D claims by kind of drug, 2024

  • Generic42 claims89%
  • Brand-name and other5 claims11%

Dr. Bazan's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2022 to 2024

  • 2022
  • 2024
Claims for drugs CMS names
2022: 172024: 1135%

Drugs named by CMS: 1 in 2024, 1 in 2022.

See all prescribing by Dr. Bazan

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Jose Gilberto Bazan Jr. scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Bazan for performance year 2024, reported as part of a group. Dr. Bazan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bazan as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bazan's MIPS scores, performance year 2024

  • 93of 100Final score
  • 78.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 70of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Jose Gilberto Bazan Jr. has 69 publications on record

Dmand AI links 69 papers to Dr. Bazan, published from 2011 to 2025. 2023 was the busiest year, with 9. The most frequent topics are Breast Neoplasms, Lung Neoplasms and Mastectomy. Dr. Bazan has published most often in Int J Radiat Oncol Biol Phys. Dr. Bazan's most frequent co-authors are Sachin Jhawar, MD, MS, Terence Williams, MD and Sasha J. Beyer.

Papers69
Years published2011 to 2025

Dr. Bazan's papers by year, 2016 to 2025

Topics Dr. Bazan writes about most

  • Breast Neoplasms
  • Lung Neoplasms
  • Mastectomy
  • Chemoradiotherapy
  • Radiotherapy, Adjuvant
  • Carcinoma, Non-Small-Cell Lung
  • Carcinoma, Squamous Cell
  • Mastectomy, Segmental

Dr. Bazan's most frequent co-authors

Recent publications by Dr. Bazan

See all 69 publications and co-authors

See who Dr. Bazan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bazan works with, so you can find a warm path to the right radiation oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Jose Gilberto Bazan Jr. has worked on 2 clinical trials

Dmand AI links Dr. Bazan to 2 clinical trials. 2 are still active or recruiting. Conditions studied include Breast Neoplasms and Breast Diseases. Ohio State University Comprehensive Cancer Center sponsors the most, 2.

Conditions in Dr. Bazan's trials

  • Breast Neoplasms
  • Breast Diseases

Investigators on the most trials with Dr. Bazan

Recent clinical trials with Dr. Bazan

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Jose Gilberto Bazan Jr. received $291 in industry payments from 2023 to 2025

CMS Open Payments shows 3 general payments to Dr. Bazan from 1 drug or device company from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. GE Healthcare paid the most, $291.

General payments to Dr. Bazan by program year, 2023 to 2025

Companies that paid Dr. Bazan the most, 2023 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bazan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Jose Gilberto Bazan Jr. has 1 award and honors on record

Dmand AI lists 1 award for Dr. Bazan, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Bazan

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Jose Gilberto Bazan Jr. graduated from Stanford University School Of Medicine

Dr. Bazan graduated from Stanford University School Of Medicine in 2008.

  1. Medical schoolStanford University School Of Medicine
  2. Board certified in radiation oncologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Jose Gilberto Bazan Jr. accepts plans from 13 insurance carriers

Dr. Bazan is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • Regence Health Plans
  • +5 more carriersWith a free account

Plan types Dr. Bazan accepts, by number of carriers

  1. Medicare9
  2. PPO9
  3. HMO5
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Jose Gilberto Bazan Jr.'s profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Jose Gilberto Bazan Jr.

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Jose Gilberto Bazan Jr.'s NPI number?

Dr. Jose Gilberto Bazan Jr.'s NPI number is 1851535504. It was assigned on April 25, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Jose Gilberto Bazan Jr.?

Dr. Jose Gilberto Bazan Jr. is a radiation oncologist in Duarte, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Dr. Jose Gilberto Bazan Jr. practice?

Dr. Bazan practices at 1500 Duarte Rd, Duarte, CA 91010. Dr. Bazan's primary practice is City of Hope Comprehensive Cancer Center - Duarte in Duarte, California. Dmand AI also links Dr. Bazan to 1 other site.

What is Dr. Jose Gilberto Bazan Jr.'s office phone number?

The practice phone on file for Dr. Bazan is (800) 826-4673.

What is Dr. Jose Gilberto Bazan Jr.'s medical license number?

Dr. Bazan holds California license A110291, one of the licenses on file in 2 states.

Which states has Dr. Jose Gilberto Bazan Jr. been licensed in?

Dmand AI has state licenses on file for Dr. Bazan in California (2022 to 2026) and Ohio (2013 to 2023).

What medical group is Dr. Jose Gilberto Bazan Jr. part of?

Dr. Bazan is linked to City of Hope.

Does Dr. Jose Gilberto Bazan Jr. accept Medicare?

Yes. CMS data shows Dr. Bazan billed Medicare for 1,175 services in 2024, and Dr. Bazan accepts Medicare assignment.

Does Dr. Jose Gilberto Bazan Jr. offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Bazan as offering telehealth services.

What is Dr. Jose Gilberto Bazan Jr.'s MIPS score?

Dr. Bazan's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Jose Gilberto Bazan Jr. see?

CMS counts 136 Medicare patients who saw Dr. Bazan in 2024, with an average age of 71.

Is Dr. Jose Gilberto Bazan Jr. board certified?

Yes. Dr. Bazan is board certified in radiation oncology by the American Board of Radiology.

What services does Dr. Jose Gilberto Bazan Jr. bill to Medicare?

In 2024, Dr. Bazan's most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and radiation oncology (77334).

Where did Dr. Jose Gilberto Bazan Jr. go to medical school?

Dr. Bazan graduated from Stanford University School Of Medicine in 2008.

What drugs does Dr. Jose Gilberto Bazan Jr. prescribe most?

In 2024 Medicare Part D data, Dr. Bazan's most prescribed drugs by claims were Triamcinolone Acetonide.

Has Dr. Jose Gilberto Bazan Jr. received payments from drug or device companies?

CMS Open Payments shows $291 in general payments to Dr. Bazan from 1 company from 2023 to 2025. The largest total came from GE Healthcare.

How long has Dr. Jose Gilberto Bazan Jr. been practicing?

Dr. Bazan graduated from medical school in 2008, 18 years ago.

Does Dr. Jose Gilberto Bazan Jr. do research?

Dmand AI links 69 publications to Dr. Bazan, published from 2011 to 2025. Dr. Bazan has worked on 2 clinical trials.

Who does Dr. Jose Gilberto Bazan Jr. publish with?

Dr. Bazan's most frequent co-authors are Sachin Jhawar, MD, MS (9 shared papers), Terence Williams, MD (9 shared papers) and Sasha J. Beyer (8 shared papers).

What insurance does Dr. Jose Gilberto Bazan Jr. accept?

Dr. Bazan is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.

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