Dr. Jianjun Gao, MD

  • Houston, TX
  • Internist
NPI1053356873PAC ID2163573361
Medicare services, 2024
213
Medicare patients, 2024
63
Part D claims, 2024
41
Publications
87
Clinical trials
1
Practice address
1515 Holcombe Blvd, Houston, TX 77030
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Dr. Jianjun Gao is an internist in Houston, Texas

Dr. Gao practices at The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

Dr. Gao's NPI, 1053356873, was assigned on June 17, 2006. Dr. Gao graduated from University of Kansas School of Medicine - Kansas City in 2006. Dr. Gao holds Texas license N9055.

NPI and contact details
Medicare PAC ID
2163573361
NPI enumeration date
June 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

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

Dr. Jianjun Gao practices at The University of Texas MD Anderson Cancer Center in Houston, Texas

Dr. Gao's primary practice is The University of Texas MD Anderson Cancer Center, at 1515 Holcombe Blvd, Houston, TX 77030.

Source: Dmand AI Affiliation Data

Dr. Jianjun Gao is affiliated with 1 site of care and 1 medical group

Dr. Gao's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System. The medical group on file is Physicians Referral Service.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Jianjun Gao's practice

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

EHR by site
SiteEHR vendor and product
The University of Texas MD Anderson Cancer CenterAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across The University of Texas System and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Jianjun Gao is one of 8,437 internists in Texas

Internal medicine is Dr. Gao's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gao is board certified in medical oncology by the American Board of Internal Medicine. Dmand AI has Dr. Gao's licenses on file in 11 states: Texas, Florida, Georgia, Arizona, Louisiana, Oklahoma, Tennessee, Washington, Alabama, Mississippi and Wisconsin.

Specialties and state licenses

  • Internal medicine, TexasPrimaryLicense N9055 · 2011 to 2027 · taxonomy 207R00000X
  • Florida licenseSince 2021
  • Georgia license2023 to 2027
  • Arizona license2023 to 2026
  • Louisiana license2023 to 2026
  • Oklahoma license2023 to 2026
  • Tennessee license2023 to 2026
  • Washington license2023 to 2026
  • Alabama license2023 to 2025
  • Mississippi license2023 to 2025
  • Wisconsin license2009 to 2011

Clinical focus

Dmand AI lists chronic leukemia, lymphoma, multiple myeloma and prostate cancer among the conditions Dr. Gao treats.

Internists near Dr. Gao

Counts of internists 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. Jianjun Gao billed Medicare for 213 services in 2024

CMS data shows 213 Medicare services from Dr. Gao across 3 procedure codes in 2024, for 63 Medicare patients. Medicare paid $23,356 for them.

Medicare services, 2024213
Medicare patients63
Paid by Medicare$23,356
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 1692024: 21326%

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

  • In an office199%
  • In a facility19491%

Dr. Gao compared with the Texas median for internists, 2024

  • Dr. Gao
  • Texas median
Medicare services
213vs 53960% below
Medicare patients
63vs 19067% below
Part D claims
12vs 28996% below

Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.

Dr. Gao'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.

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

Dr. Jianjun Gao treated 63 Medicare patients in 2024, average age 75

CMS counts 63 Medicare patients who saw Dr. Gao in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have cancer, and 75% have high blood pressure. Their average risk score is 3.13, 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. Gao's median patient age at 75, with 24% women.

Medicare patients, 202463
Average age75
Average risk score3.13

Dr. Gao's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Gao's Medicare patients by sex, 2024

  • Women2235%
  • Men4165%

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

  1. Cancer75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Chronic kidney disease62%
  5. Arthritis51%
  6. Ischemic heart disease40%
  7. Diabetes37%
  8. Anxiety35%

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

Dr. Gao's patients across all payers

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

Patient panel by age, all payers

Median age 75

Patient panel by sex, all payers

  • Women24%
  • Men75%

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

Dr. Jianjun Gao wrote 41 Medicare Part D claims in 2024

In 2024, Dr. Gao wrote 41 Medicare Part D claims for 12 patients. 88% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $75 in total drug cost. In 2021, CMS named 11 claims across 1 drug.

Part D claims, 202441
Drugs named by CMS1
Total drug cost$75
Part D patients12

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

  • Generic36 claims88%
  • Brand-name and other5 claims12%

Dr. Gao'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, 2021 to 2024

  • 2021
  • 2024
Claims for drugs CMS names
2021: 112024: 129%

Drugs named by CMS: 1 in 2024, 1 in 2021.

See all prescribing by Dr. Gao

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. Jianjun Gao scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Gao for performance year 2024, reported as part of a group. Dr. Gao accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Gao as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Gao's MIPS scores, performance year 2024

  • 84of 100Final score
  • 70.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 68of 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. Jianjun Gao has 87 publications on record

Dmand AI links 87 papers to Dr. Gao, published from 2004 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Urinary Bladder Neoplasms, Kidney Neoplasms and Carcinoma, Renal Cell. Dr. Gao has published most often in Nat Commun. Dr. Gao's most frequent co-authors are Matthew T. Campbell, MD, Nizar M. Tannir, MD and Pavlos Msaouel, MD, PhD.

Papers87
Years published2004 to 2025

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

Topics Dr. Gao writes about most

  • Urinary Bladder Neoplasms
  • Kidney Neoplasms
  • Carcinoma, Renal Cell
  • Immunotherapy
  • Antineoplastic Combined Chemotherapy Protocols
  • Antineoplastic Agents
  • Carcinoma, Transitional Cell
  • Gene Expression Regulation, Neoplastic

Dr. Gao's most frequent co-authors

Recent publications by Dr. Gao

See all 87 publications and co-authors

See who Dr. Gao researches with

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

How network discovery works

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

Dr. Jianjun Gao has worked on 1 clinical trial

Dmand AI links Dr. Gao to 1 clinical trial. Conditions studied include Carcinoma, Transitional Cell and Carcinoma.

Conditions in Dr. Gao's trials

  • Carcinoma, Transitional Cell
  • Carcinoma

Recent clinical trials with Dr. Gao

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

Dr. Jianjun Gao received $50,003 in industry payments from 2016 to 2025

CMS Open Payments shows 149 general payments to Dr. Gao from 12 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 48% of the total. AstraZeneca Pharmaceuticals LP paid the most, $33,527.

General payments to Dr. Gao by program year, 2016 to 2025

General payments to Dr. Gao by kind, 2016 to 2025

$50Kin total
  • Consulting fees$23,68348%
  • Speaker and faculty fees$10,10020%
  • Travel and lodging$7,41315%
  • Food and beverage$5,69211%
  • Other$2,8506%

Companies that paid Dr. Gao the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Gao

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

Dr. Jianjun Gao graduated from University of Kansas School of Medicine - Kansas City

Dr. Gao graduated from University of Kansas School of Medicine - Kansas City in 2006. Dr. Gao is a member of ASCO.

  1. Medical schoolUniversity of Kansas School of Medicine - Kansas City
  2. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Jianjun Gao accepts plans from 3 insurance carriers

Dr. Gao is in network with 3 carriers, including Aetna, Blue Cross Blue Shield of Michigan and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • CMS Medicare

Plan types Dr. Gao accepts, by number of carriers

  1. HMO2
  2. Medicare2
  3. POS2
  4. PPO2
  5. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Jianjun Gao'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
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. Jianjun Gao

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. Jianjun Gao's NPI number?

Dr. Jianjun Gao's NPI number is 1053356873. It was assigned on June 17, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jianjun Gao?

Dr. Jianjun Gao is an internist in Houston, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Jianjun Gao practice?

Dr. Gao practices at 1515 Holcombe Blvd, Houston, TX 77030. Dr. Gao's primary practice is The University of Texas MD Anderson Cancer Center in Houston, Texas, part of The University of Texas System.

What is Dr. Jianjun Gao's medical license number?

Dr. Gao holds Texas license N9055, one of the licenses on file in 11 states.

Which states has Dr. Jianjun Gao been licensed in?

Dmand AI has state licenses on file for Dr. Gao in Texas (2011 to 2027), Florida (since 2021), Georgia (2023 to 2027), Arizona (2023 to 2026), Louisiana (2023 to 2026), Oklahoma (2023 to 2026), Tennessee (2023 to 2026), Washington (2023 to 2026), Alabama (2023 to 2025), Mississippi (2023 to 2025) and Wisconsin (2009 to 2011).

Which hospitals is Dr. Jianjun Gao affiliated with?

Dr. Gao practices at The University of Texas MD Anderson Cancer Center in Houston, Texas.

What medical group is Dr. Jianjun Gao part of?

Dr. Gao is linked to Physicians Referral Service.

Does Dr. Jianjun Gao accept Medicare?

Yes. CMS data shows Dr. Gao billed Medicare for 213 services in 2024, and Dr. Gao accepts Medicare assignment.

Does Dr. Jianjun Gao offer telehealth?

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

What is Dr. Jianjun Gao's MIPS score?

Dr. Gao's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Jianjun Gao see?

CMS counts 63 Medicare patients who saw Dr. Gao in 2024, with an average age of 75.

Is Dr. Jianjun Gao board certified?

Yes. Dr. Gao is board certified in medical oncology by the American Board of Internal Medicine.

What services does Dr. Jianjun Gao bill to Medicare?

In 2024, Dr. Gao's most billed Medicare services were office visit, established patient (99215), office visit, new patient (99205) and care management and other visits (99442).

Where did Dr. Jianjun Gao go to medical school?

Dr. Gao graduated from University of Kansas School of Medicine - Kansas City in 2006.

What drugs does Dr. Jianjun Gao prescribe most?

In 2024 Medicare Part D data, Dr. Gao's most prescribed drugs by claims were Dexamethasone.

Has Dr. Jianjun Gao received payments from drug or device companies?

CMS Open Payments shows $50,003 in general payments to Dr. Gao from 12 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Jianjun Gao been practicing?

Dr. Gao graduated from medical school in 2006, 20 years ago.

Does Dr. Jianjun Gao do research?

Dmand AI links 87 publications to Dr. Gao, published from 2004 to 2025. Dr. Gao has worked on 1 clinical trial.

Who does Dr. Jianjun Gao publish with?

Dr. Gao's most frequent co-authors are Matthew T. Campbell, MD (28 shared papers), Nizar M. Tannir, MD (21 shared papers) and Pavlos Msaouel, MD, PhD (20 shared papers).

What insurance does Dr. Jianjun Gao accept?

Dr. Gao is in network with 3 carriers, including Aetna, Blue Cross Blue Shield of Michigan and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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