Dr. Yun Sun Choe, MD
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 31
- Part D claims, 2024
- 888
- Industry payments
- $9,007
- Affiliated sites
- 1
- Practice address
- 700 Lilly NE Rd, Olympia, WA 98506
- Practice phone
- Call (360) 923-7010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Olympia Medical Center
Olympia, Washington
Find Dr. Choe's professional email, personal email and mobile number
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Dr. Yun Sun Choe is a rheumatologist in Olympia, Washington
Dr. Choe practices at Olympia Medical Center in Olympia, Washington.
Dr. Choe's NPI, 1093866170, was assigned on January 15, 2007. Dr. Choe holds Washington license MD00036687.
- NPI
- 1093866170NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577459528
- NPI enumeration date
- January 15, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 923-7010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yun Sun Choe practices at Olympia Medical Center in Olympia, Washington
Dr. Choe's primary practice is Olympia Medical Center, at 700 Lilly NE Rd, Olympia, WA 98506 in Thurston County. The practice phone is (360) 923-7010.
- Olympia Medical Center700 Lilly NE Rd, Olympia, WA 98506 · Thurston CountyPhone(360) 923-7010
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Yun Sun Choe is affiliated with 2 sites of care and 1 medical group
Dr. Choe's primary practice is Olympia Medical Center in Olympia, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Choe to 1 more ambulatory surgery center, 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. Yun Sun Choe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choe practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olympia Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yun Sun Choe is one of 156 rheumatologists in Washington
Rheumatology is Dr. Choe's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Choe is licensed in Washington.
Specialties and state licenses
- Rheumatology, WashingtonPrimary
Rheumatologists near Dr. Choe
Counts of rheumatologists 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. Yun Sun Choe billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Choe across 1 procedure code in 2024, all of them office visits, for 31 Medicare patients. Medicare paid $1,311 for them. Every service was in an office.
Dr. Choe's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 372024: 1949%
Dr. Choe compared with the Washington median for rheumatologists, 2024
- Dr. Choe
- Washington median
- Medicare services
- 19vs 76398% below
- Medicare patients
- 31vs 20485% below
- Part D claims
- 702vs 92824% below
Medians across 159 rheumatologists in Washington with Dmand AI profiles that report each measure.
Dr. Choe'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. Yun Sun Choe treated 31 Medicare patients in 2024, average age 66
CMS counts 31 Medicare patients who saw Dr. Choe in 2024. The largest group is 65 to 74, with 17 patients. 58% of them have high blood pressure, and 48% have arthritis. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Choe's median patient age at 53, with 74% women.
Dr. Choe's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Choe's Medicare patients by sex, 2024
- Women1548%
- Men1652%
Chronic conditions among Dr. Choe's Medicare patients, 2024
- High blood pressure58%
- Arthritis48%
- High cholesterol35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women74%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yun Sun Choe wrote 888 Medicare Part D claims in 2024
In 2024, Dr. Choe wrote 888 Medicare Part D claims for 279 patients. 87% of them were for generic drugs. CMS names the drug for 702 of them, across 16 drugs with 11 or more claims each, at $129,379 in total drug cost. In 2023, CMS named 367 claims across 10 drugs.
Dr. Choe's Part D claims by kind of drug, 2024
- Generic770 claims87%
- Brand-name and other118 claims13%
Dr. Choe'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. Choe's Part D claims, 2024
- Opioids3%23 of 888 claims
- Antibiotics8%72 of 888 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: 3672024: 70291%
Drugs named by CMS: 16 in 2024, 10 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. Yun Sun Choe takes part in Medicare
Dr. Choe 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. Yun Sun Choe received $9,007 in industry payments from 2016 to 2019
CMS Open Payments shows 692 general payments to Dr. Choe from 31 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $1,539.
General payments to Dr. Choe by program year, 2016 to 2019
General payments to Dr. Choe by kind, 2016 to 2019
- Food and beverage$8,997100%
- Education$100%
Companies that paid Dr. Choe the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Yun Sun Choe'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) |
| 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. Yun Sun Choe
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. Yun Sun Choe's NPI number?
Dr. Yun Sun Choe's NPI number is 1093866170. It was assigned on January 15, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Yun Sun Choe?
Dr. Yun Sun Choe is a rheumatologist in Olympia, Washington. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Yun Sun Choe practice?
Dr. Choe practices at 700 Lilly NE Rd, Olympia, WA 98506. Dr. Choe's primary practice is Olympia Medical Center in Olympia, Washington. Dmand AI also links Dr. Choe to 1 ambulatory surgery center.
What is Dr. Yun Sun Choe's office phone number?
The practice phone on file for Dr. Choe is (360) 923-7010.
What is Dr. Yun Sun Choe's medical license number?
Dr. Choe holds Washington license MD00036687.
What medical group is Dr. Yun Sun Choe part of?
Dr. Choe is linked to Washington Permanente Medical Group, P.C.
Does Dr. Yun Sun Choe accept Medicare?
Yes. CMS data shows Dr. Choe billed Medicare for 19 services in 2024, and Dr. Choe accepts Medicare assignment.
How many Medicare patients does Dr. Yun Sun Choe see?
CMS counts 31 Medicare patients who saw Dr. Choe in 2024, with an average age of 66.
What services does Dr. Yun Sun Choe bill to Medicare?
In 2024, Dr. Choe's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Yun Sun Choe prescribe most?
In 2024 Medicare Part D data, Dr. Choe's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Dr. Yun Sun Choe received payments from drug or device companies?
CMS Open Payments shows $9,007 in general payments to Dr. Choe from 31 companies from 2016 to 2019. The largest total came from Amgen Inc.
How long has Dr. Yun Sun Choe been practicing?
Dr. Choe graduated from medical school in 1991, 35 years ago.
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