Dr. Seung Won Seol, MD
- Medicare services, 2023
- 506
- Publications
- 5
- MIPS score, 2024
- 85
- Hospital affiliations
- 2
- Industry payments
- $62
- Practice address
- 250 Bon Air Road, Greenbrae, CA 94904
- Practice phone
- Call (415) 925-7900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Seol's professional email, personal email and mobile number
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Dr. Seung Won Seol is a radiation oncologist in Greenbrae, California
Dr. Seol practices at MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District.
Dr. Seol's NPI, 1811436553, was assigned on February 14, 2017. Dr. Seol holds Pennsylvania license MD479385.
- NPI
- 1811436553NPI Registry (opens in a new tab)
- NPI enumeration date
- February 14, 2017
- NPI status
- Active
- Practice phone
- (415) 925-7900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Seung Won Seol practices at MarinHealth Medical Center in Greenbrae, California
Dr. Seol's primary practice is MarinHealth Medical Center, at 250 Bon Air Road, Greenbrae, CA 94904 in Marin County. The practice phone is (415) 925-7900.
- MarinHealth Medical Center250 Bon Air Road, Greenbrae, CA 94904 · Marin CountyPhone(415) 925-7900
Source: Dmand AI Affiliation Data
Dr. Seung Won Seol is affiliated with 3 sites of care and 2 medical groups
Dr. Seol's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Dr. Seol is also affiliated with Hospital of the University of Pennsylvania. The medical group on file is Marin Cancer Care. Dmand AI also links Dr. Seol to 1 more group practice or clinic and 1 medical group, 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. Seung Won Seol's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seol practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MarinHealth Medical Center | 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. Seung Won Seol is one of 685 radiation oncologists in California
Radiation oncology is Dr. Seol's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Seol is licensed in Pennsylvania.
Specialties and state licenses
- Radiation oncology, PennsylvaniaPrimary
Radiation oncologists near Dr. Seol
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. Seung Won Seol billed Medicare for 506 services in 2023
CMS data shows 506 Medicare services from Dr. Seol across 7 procedure codes in 2023. Medicare paid $19,500 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Seol's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Other services
- 2022: 152023: 2731720%
- Imaging
- 2022: 202023: 212960%
- Office and hospital visits
- 2022: 02023: 21
Dr. Seol compared with the California median for radiation oncologists, 2023
- Dr. Seol
- California median
- Medicare services
- 506vs 1,44465% below
Medians across 633 radiation oncologists in California with Dmand AI profiles that report each measure.
Dr. Seol's most billed Medicare procedure codes, 2023
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. Seol and other radiation oncologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Seung Won Seol's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Seol's median patient age at 64, with 100% women.
Dr. Seol's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Seung Won Seol scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Seol for performance year 2024, reported as part of a group.
Dr. Seol's MIPS scores, performance year 2024
- 85of 100Final score
- 73.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Seung Won Seol has 5 publications on record
Dmand AI links 5 papers to Dr. Seol, published from 2014 to 2023. 2014 was the busiest year, with 2. Dr. Seol's most frequent co-authors are Eva Elaine Berlin, Joshua Fosnot, MD and Gary Mitchel Freedman, MD.
Dr. Seol's papers by year, 2014 to 2023
Dr. Seol's most frequent co-authors
- Eva Elaine Berlin1 shared paper
- Joshua Fosnot, MD1 shared paper
- Gary Mitchel Freedman, MD1 shared paper
Recent publications by Dr. Seol
See who Dr. Seol researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Seol 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. Seung Won Seol received $62 in industry payments from 2020 to 2021
CMS Open Payments shows 2 general payments to Dr. Seol from 2 drug and device companies from 2020 to 2021. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $43.
General payments to Dr. Seol by program year, 2020 to 2021
Companies that paid Dr. Seol the most, 2020 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Seung Won Seol'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 Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Seung Won Seol
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. Seung Won Seol's NPI number?
Dr. Seung Won Seol's NPI number is 1811436553. It was assigned on February 14, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Seung Won Seol?
Dr. Seung Won Seol is a radiation oncologist in Greenbrae, California. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Seung Won Seol practice?
Dr. Seol practices at 250 Bon Air Road, Greenbrae, CA 94904. Dr. Seol's primary practice is MarinHealth Medical Center in Greenbrae, California, part of Marin Healthcare District. Dmand AI also links Dr. Seol to 1 group practice or clinic and 1 medical group.
What is Dr. Seung Won Seol's office phone number?
The practice phone on file for Dr. Seol is (415) 925-7900.
What is Dr. Seung Won Seol's medical license number?
Dr. Seol holds Pennsylvania license MD479385.
Which hospitals is Dr. Seung Won Seol affiliated with?
Dr. Seol practices at MarinHealth Medical Center in Greenbrae, California. Dr. Seol is also affiliated with Hospital of the University of Pennsylvania.
What medical group is Dr. Seung Won Seol part of?
Dr. Seol is linked to Marin Cancer Care. Dmand AI links Dr. Seol to 1 more medical group.
Does Dr. Seung Won Seol accept Medicare?
Yes. CMS data shows Dr. Seol billed Medicare for 506 services in 2023.
What is Dr. Seung Won Seol's MIPS score?
Dr. Seol's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
What services does Dr. Seung Won Seol bill to Medicare?
In 2023, Dr. Seol's most billed Medicare services were medicare service (G6002), radiation oncology (77014) and radiation oncology (77427).
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Has Dr. Seung Won Seol received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Dr. Seol from 2 companies from 2020 to 2021. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Seung Won Seol been practicing?
Dr. Seol graduated from medical school in 2011, 15 years ago.
Does Dr. Seung Won Seol do research?
Dmand AI links 5 publications to Dr. Seol, published from 2014 to 2023.
Who does Dr. Seung Won Seol publish with?
Dr. Seol's most frequent co-authors are Eva Elaine Berlin (1 shared paper), Joshua Fosnot, MD (1 shared paper) and Gary Mitchel Freedman, MD (1 shared paper).
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