Dr. Sam Qiancheng Sun, MD
- Medicare services, 2024
- 1,520
- Medicare patients, 2024
- 197
- Part D claims, 2024
- 200
- Hospital affiliations
- 1
- Industry payments
- $14,306
- Practice address
- 5810 W Beverly Ln, Glendale, AZ 85306
- Practice phone
- Call (480) 821-2838
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ironwood Cancer & Research Centers
Glendale, Arizona
Find Dr. Sun'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. Sam Qiancheng Sun is a radiation oncologist in Glendale, Arizona
Dr. Sun practices at Ironwood Cancer & Research Centers in Glendale, Arizona.
Dr. Sun's NPI, 1235584855, was assigned on May 2, 2016. Dr. Sun graduated from Washington University School of Medicine in 2016. Dr. Sun holds Arizona license 74421.
- NPI
- 1235584855NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355633264
- NPI enumeration date
- May 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 821-2838
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sam Qiancheng Sun practices at Ironwood Cancer & Research Centers in Glendale, Arizona
Dr. Sun's primary practice is Ironwood Cancer & Research Centers, at 5810 W Beverly Ln, Glendale, AZ 85306 in Maricopa County. The practice phone is (480) 821-2838.
- Ironwood Cancer & Research Centers5810 W Beverly Ln, Glendale, AZ 85306 · Maricopa CountyPhone(480) 821-2838
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sam Qiancheng Sun is affiliated with 3 sites of care and 2 medical groups
Dr. Sun's primary practice is Ironwood Cancer & Research Centers in Glendale, Arizona. Dr. Sun is also affiliated with Covenant Children's Hospital. The medical group on file is Ironwood Cancer & Research Centers. Dmand AI also links Dr. Sun to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sam Qiancheng Sun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ironwood Cancer & Research Centers | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sam Qiancheng Sun is one of 141 radiation oncologists in Arizona
Radiation oncology is Dr. Sun's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Sun is licensed in Arizona.
Specialties and state licenses
- Radiation oncology, ArizonaPrimary
Radiation oncologists near Dr. Sun
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. Sam Qiancheng Sun billed Medicare for 1,520 services in 2024
CMS data shows 1,520 Medicare services from Dr. Sun across 15 procedure codes in 2024, for 197 Medicare patients. Medicare paid $157,871 for them.
Dr. Sun's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 1,3802024: 1,13118%
- Other services
- 2023: 02024: 216
- Office and hospital visits
- 2023: 1812024: 1734%
Where Dr. Sun's Medicare services took place, 2024
- In an office59239%
- In a facility92861%
Dr. Sun compared with the Arizona median for radiation oncologists, 2024
- Dr. Sun
- Arizona median
- Medicare services
- 1,520vs 2,07227% below
- Medicare patients
- 197vs 22814% below
- Part D claims
- 100vs 442.3 times
Medians across 141 radiation oncologists in Arizona with Dmand AI profiles that report each measure.
Dr. Sun'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. Sun and other radiation oncologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sam Qiancheng Sun treated 197 Medicare patients in 2024, average age 74
CMS counts 197 Medicare patients who saw Dr. Sun in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 72% have cancer. 8% are also on Medicaid. Their average risk score is 1.90, 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. Sun's median patient age at 71, with 58% women.
Dr. Sun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sun's Medicare patients by sex, 2024
- Women10352%
- Men9448%
Chronic conditions among Dr. Sun's Medicare patients, 2024
- High blood pressure75%
- Cancer72%
- High cholesterol72%
- Arthritis49%
- Diabetes29%
- Ischemic heart disease29%
- COPD25%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sam Qiancheng Sun wrote 200 Medicare Part D claims in 2024
In 2024, Dr. Sun wrote 200 Medicare Part D claims for 83 patients. 91% of them were for generic drugs. CMS names the drug for 100 of them, across 6 drugs with 11 or more claims each, at $45,172 in total drug cost. In 2023, CMS named 55 claims across 3 drugs.
Dr. Sun's Part D claims by kind of drug, 2024
- Generic181 claims91%
- Brand-name19 claims10%
Dr. Sun'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. Sun's Part D claims, 2024
- Opioids6%11 of 200 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: 552024: 10082%
Drugs named by CMS: 6 in 2024, 3 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
How Dr. Sam Qiancheng Sun takes part in Medicare
Dr. Sun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sam Qiancheng Sun received $14,306 in industry payments from 2019 to 2025
CMS Open Payments shows 213 general payments to Dr. Sun from 54 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 54% of the total. Pfizer Inc. paid the most, $5,291.
General payments to Dr. Sun by program year, 2019 to 2025
General payments to Dr. Sun by kind, 2019 to 2025
- Food and beverage$7,78854%
- Consulting fees$4,55032%
- Travel and lodging$1,1288%
- Speaker and faculty fees$7705%
- Education$700%
Companies that paid Dr. Sun the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sam Qiancheng Sun graduated from Washington University School of Medicine
Dr. Sun graduated from Washington University School of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sam Qiancheng Sun'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Sam Qiancheng Sun
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. Sam Qiancheng Sun's NPI number?
Dr. Sam Qiancheng Sun's NPI number is 1235584855. It was assigned on May 2, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Sam Qiancheng Sun?
Dr. Sam Qiancheng Sun is a radiation oncologist in Glendale, Arizona. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Sam Qiancheng Sun practice?
Dr. Sun practices at 5810 W Beverly Ln, Glendale, AZ 85306. Dr. Sun's primary practice is Ironwood Cancer & Research Centers in Glendale, Arizona. Dmand AI also links Dr. Sun to 1 group practice or clinic and 1 medical group.
What is Dr. Sam Qiancheng Sun's office phone number?
The practice phone on file for Dr. Sun is (480) 821-2838.
What is Dr. Sam Qiancheng Sun's medical license number?
Dr. Sun holds Arizona license 74421.
Which hospitals is Dr. Sam Qiancheng Sun affiliated with?
Dr. Sun is affiliated with Covenant Children's Hospital.
What medical group is Dr. Sam Qiancheng Sun part of?
Dr. Sun is linked to Ironwood Cancer & Research Centers. Dmand AI links Dr. Sun to 1 more medical group.
Does Dr. Sam Qiancheng Sun accept Medicare?
Yes. CMS data shows Dr. Sun billed Medicare for 1,520 services in 2024, and Dr. Sun accepts Medicare assignment.
How many Medicare patients does Dr. Sam Qiancheng Sun see?
CMS counts 197 Medicare patients who saw Dr. Sun in 2024, with an average age of 74.
What services does Dr. Sam Qiancheng Sun bill to Medicare?
In 2024, Dr. Sun's most billed Medicare services were radiation oncology (77014), medicare service (G6015) and radiation oncology (77427).
Show 4 more questionsShow fewer questions
Where did Dr. Sam Qiancheng Sun go to medical school?
Dr. Sun graduated from Washington University School of Medicine in 2016.
What drugs does Dr. Sam Qiancheng Sun prescribe most?
In 2024 Medicare Part D data, Dr. Sun's most prescribed drugs by claims were Gabapentin, Mometasone Furoate and Orgovyx.
Has Dr. Sam Qiancheng Sun received payments from drug or device companies?
CMS Open Payments shows $14,306 in general payments to Dr. Sun from 54 companies from 2019 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Sam Qiancheng Sun been practicing?
Dr. Sun graduated from medical school in 2016, 10 years ago.
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