Dr. Chien Pong Chen, MD, PhD
- Medicare services, 2024
- 5,074
- Medicare patients, 2024
- 512
- Part D claims, 2024
- 197
- Publications
- 9
- Hospital affiliations
- 5
- Practice address
- 10666 North Torrey Pines Road, La Jolla, CA 92037
- Practice phone
- Call (858) 554-3600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Chien Pong Chen is a radiation oncologist in La Jolla, California
Dr. Chen practices at Scripps Green Hospital in La Jolla, California, part of Scripps Health.
Dr. Chen's NPI, 1083947717, was assigned on September 14, 2009. Dr. Chen graduated from Vagelos College of Physicians and Surgeons in 2007. Dr. Chen holds California license A107522.
- NPI
- 1083947717NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820245475
- NPI enumeration date
- September 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (858) 554-3600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chien Pong Chen practices at Scripps Green Hospital in La Jolla, California
Dr. Chen's primary practice is Scripps Green Hospital, at 10666 North Torrey Pines Road, La Jolla, CA 92037 in San Diego County. The practice phone is (858) 554-3600.
- Scripps Green Hospital10666 North Torrey Pines Road, La Jolla, CA 92037 · San Diego CountyPhone(858) 554-3600
Source: Dmand AI Affiliation Data
Dr. Chien Pong Chen is affiliated with 7 sites of care and 1 medical group
Dr. Chen's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dr. Chen is also affiliated with Scripps Memorial Hospital La Jolla. The medical group on file is Scripps Clinic Medical Group. Dmand AI also links Dr. Chen to 3 more hospitals, 1 breast imaging center and 1 urgent care center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Chien Pong Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Green Hospital | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Scripps Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chien Pong Chen is one of 685 radiation oncologists in California
Radiation oncology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Chen is board certified in radiation oncology by the American Board of Radiology. Dr. Chen is licensed in California.
Specialties and state licenses
- Radiation oncology, CaliforniaPrimary
Clinical focus
Dmand AI lists bone cancer radiation, brain cancer radiation, brain tumor radiation, breast cancer radiation, cancer radiation-upper GI, head & neck cancer radiation, lung cancer radiation and lymphoma radiation among the conditions Dr. Chen treats.
Radiation oncologists near Dr. Chen
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. Chien Pong Chen billed Medicare for 5,074 services in 2024
CMS data shows 5,074 Medicare services from Dr. Chen across 28 procedure codes in 2024, for 512 Medicare patients. Medicare paid $656,502 for them.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 3,0472024: 3,45013%
- Other services
- 2023: 2942024: 840186%
- Office and hospital visits
- 2023: 6972024: 78412%
Where Dr. Chen's Medicare services took place, 2024
- In an office5,04899%
- In a facility261%
Dr. Chen compared with the California median for radiation oncologists, 2024
- Dr. Chen
- California median
- Medicare services
- 5,074vs 1,4443.5 times
- Medicare patients
- 512vs 1643.1 times
- Part D claims
- 127vs 324.0 times
Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.
Dr. Chen'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other radiation oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chien Pong Chen treated 512 Medicare patients in 2024, average age 77
CMS counts 512 Medicare patients who saw Dr. Chen in 2024. The largest group is 75 to 84, with 249 patients. 75% of them have cancer, and 73% have high cholesterol. 7% are also on Medicaid. Their average risk score is 2.03, 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. Chen's median patient age at 75, with 55% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women25650%
- Men25650%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- Cancer75%
- High cholesterol73%
- High blood pressure69%
- Arthritis42%
- Ischemic heart disease38%
- Chronic kidney disease28%
- COPD27%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen'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
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chien Pong Chen wrote 197 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 197 Medicare Part D claims for 92 patients. 99% of them were for generic drugs. CMS names the drug for 127 of them, across 5 drugs with 11 or more claims each, at $1,131 in total drug cost. In 2023, CMS named 183 claims across 7 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic196 claims99%
- Brand-name and other1 claims1%
Dr. Chen'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.
Drug classes CMS tracks in Dr. Chen's Part D claims, 2024
- Opioids9%18 of 197 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1832024: 12731%
Drugs named by CMS: 5 in 2024, 7 in 2023.
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. Chien Pong Chen offers telehealth to Medicare patients
Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Chien Pong Chen has 9 publications on record
Dmand AI links 9 papers to Dr. Chen, published from 2014 to 2018. The most frequent topics are Adenocarcinoma, Antineoplastic Combined Chemotherapy Protocols and Carcinoma, Large Cell. Dr. Chen has published most often in J Thorac Oncol. Dr. Chen's most frequent co-authors are Sue Sun Yom, MD, PhD, I-Chow Joe Hsu, MD and David M. Jablons, MD.
Dr. Chen's papers by year, 2014 to 2018
Topics Dr. Chen writes about most
- Adenocarcinoma
- Antineoplastic Combined Chemotherapy Protocols
- Carcinoma, Large Cell
- Carcinoma, Non-Small-Cell Lung
- Carcinoma, Squamous Cell
- Induction Chemotherapy
- Lung Neoplasms
Dr. Chen's most frequent co-authors
- Sue Sun Yom, MD, PhD3 shared papers
- I-Chow Joe Hsu, MD2 shared papers
- David M. Jablons, MD2 shared papers
Recent publications by Dr. Chen
See who Dr. Chen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chien Pong Chen received $1,427 in industry payments from 2016 to 2025
CMS Open Payments shows 22 general payments to Dr. Chen from 12 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 59% of the total. Brainlab, Inc. paid the most, $1,035.
General payments to Dr. Chen by program year, 2016 to 2025
General payments to Dr. Chen by kind, 2016 to 2025
- Travel and lodging$83959%
- Food and beverage$58841%
Companies that paid Dr. Chen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chien Pong Chen graduated from Vagelos College of Physicians and Surgeons
Dr. Chen graduated from Vagelos College of Physicians and Surgeons in 2007.
- Medical school
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Chien Pong Chen accepts plans from 8 insurance carriers
Dr. Chen is in network with 8 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Chen accepts, by number of carriers
- Medicare7
- PPO6
- EPO2
- HMO2
- POS2
Source: Dmand AI Insurance Network Data
Sources for Dr. Chien Pong Chen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Chien Pong Chen
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. Chien Pong Chen's NPI number?
Dr. Chien Pong Chen's NPI number is 1083947717. It was assigned on September 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Chien Pong Chen?
Dr. Chien Pong Chen is a radiation oncologist in La Jolla, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Chien Pong Chen practice?
Dr. Chen practices at 10666 North Torrey Pines Road, La Jolla, CA 92037. Dr. Chen's primary practice is Scripps Green Hospital in La Jolla, California, part of Scripps Health. Dmand AI also links Dr. Chen to 3 hospitals, 1 breast imaging center and 1 urgent care center.
What is Dr. Chien Pong Chen's office phone number?
The practice phone on file for Dr. Chen is (858) 554-3600.
What is Dr. Chien Pong Chen's medical license number?
Dr. Chen holds California license A107522.
Which hospitals is Dr. Chien Pong Chen affiliated with?
Dr. Chen practices at Scripps Green Hospital in La Jolla, California. Dr. Chen is also affiliated with Scripps Memorial Hospital La Jolla. Dmand AI links Dr. Chen to 3 more hospitals.
What medical group is Dr. Chien Pong Chen part of?
Dr. Chen is linked to Scripps Clinic Medical Group.
Does Dr. Chien Pong Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 5,074 services in 2024, and Dr. Chen accepts Medicare assignment.
Does Dr. Chien Pong Chen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chen as offering telehealth services.
How many Medicare patients does Dr. Chien Pong Chen see?
CMS counts 512 Medicare patients who saw Dr. Chen in 2024, with an average age of 77.
Show 9 more questionsShow fewer questions
Is Dr. Chien Pong Chen board certified?
Yes. Dr. Chen is board certified in radiation oncology by the American Board of Radiology.
What services does Dr. Chien Pong Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were radiation oncology (77014), radiation oncology (77300) and radiation oncology (77334).
Where did Dr. Chien Pong Chen go to medical school?
Dr. Chen graduated from Vagelos College of Physicians and Surgeons in 2007.
What drugs does Dr. Chien Pong Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Methylprednisolone, Tamsulosin HCl and Dexamethasone.
Has Dr. Chien Pong Chen received payments from drug or device companies?
CMS Open Payments shows $1,427 in general payments to Dr. Chen from 12 companies from 2016 to 2025. The largest total came from Brainlab, Inc.
How long has Dr. Chien Pong Chen been practicing?
Dr. Chen graduated from medical school in 2007, 19 years ago.
Does Dr. Chien Pong Chen do research?
Dmand AI links 9 publications to Dr. Chen, published from 2014 to 2018.
Who does Dr. Chien Pong Chen publish with?
Dr. Chen's most frequent co-authors are Sue Sun Yom, MD, PhD (3 shared papers), I-Chow Joe Hsu, MD (2 shared papers) and David M. Jablons, MD (2 shared papers).
What insurance does Dr. Chien Pong Chen accept?
Dr. Chen is in network with 8 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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