Dr. Yong S. Kwon, MD
- Medicare services, 2024
- 93
- Medicare patients, 2024
- 88
- Part D claims, 2024
- 549
- Hospital affiliations
- 2
- Industry payments
- $6,516
- Practice address
- 1695 E Rainforest Rd, Fayetteville, AR 72703
- Practice phone
- Call (479) 249-6312
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rwl Medical Services LLC
Fayetteville, Arkansas
Find Dr. Kwon'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. Yong S. Kwon is a general surgeon in Fayetteville, Arkansas
Dr. Kwon practices at Rwl Medical Services LLC in Fayetteville, Arkansas.
Dr. Kwon's NPI, 1265544035, was assigned on August 31, 2006. Dr. Kwon graduated from University of Washington School of Medicine in 2005. Dr. Kwon holds Arkansas license E-6941.
- NPI
- 1265544035NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052443470
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (479) 249-6312
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yong S. Kwon practices at Rwl Medical Services LLC in Fayetteville, Arkansas
Dr. Kwon's primary practice is Rwl Medical Services LLC, at 1695 E Rainforest Rd, Fayetteville, AR 72703 in Washington County. The practice phone is (479) 249-6312.
- Rwl Medical Services LLC1695 E Rainforest Rd, Fayetteville, AR 72703 · Washington CountyPhone(479) 249-6312
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Yong S. Kwon is affiliated with 4 sites of care and 1 medical group
Dr. Kwon's primary practice is Rwl Medical Services LLC in Fayetteville, Arkansas. Dr. Kwon is also affiliated with Washington Regional Medical Center. The medical group on file is Roller Weight Loss & Advanced Surgery. Dmand AI also links Dr. Kwon to 1 more hospital and 1 ambulatory surgery center, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Yong S. Kwon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kwon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rwl Medical Services LLC | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yong S. Kwon is one of 238 general surgeons in Arkansas
Surgery is Dr. Kwon's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Kwon is licensed in Arkansas.
Specialties and state licenses
- Surgery, ArkansasPrimary
General surgeons near Dr. Kwon
Counts of general surgeons 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. Yong S. Kwon billed Medicare for 93 services in 2024
CMS data shows 93 Medicare services from Dr. Kwon across 5 procedure codes in 2024, for 88 Medicare patients. Medicare paid $33,713 for them.
Dr. Kwon's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 582024: 615%
- Surgery
- 2023: 552024: 3242%
Where Dr. Kwon's Medicare services took place, 2024
- In an office6166%
- In a facility3234%
Dr. Kwon compared with the Arkansas median for general surgeons, 2024
- Dr. Kwon
- Arkansas median
- Medicare services
- 93vs 24762% below
- Medicare patients
- 88vs 18051% below
- Part D claims
- 487vs 776.3 times
Medians across 246 general surgeons in Arkansas with Dmand AI profiles that report each measure.
Dr. Kwon'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. Kwon and other general surgeons in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yong S. Kwon treated 88 Medicare patients in 2024, average age 66
CMS counts 88 Medicare patients who saw Dr. Kwon in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.59, 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. Kwon's median patient age at 51, with 72% women.
Dr. Kwon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kwon's Medicare patients by sex, 2024
- Women5158%
- Men3742%
Chronic conditions among Dr. Kwon's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis58%
- Mood disorders41%
- Depression38%
- Diabetes36%
- Anxiety33%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kwon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women72%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yong S. Kwon wrote 549 Medicare Part D claims in 2024
In 2024, Dr. Kwon wrote 549 Medicare Part D claims for 152 patients. 98% of them were for generic drugs. CMS names the drug for 487 of them, across 7 drugs with 11 or more claims each, at $6,628 in total drug cost. In 2023, CMS named 726 claims across 7 drugs.
Dr. Kwon's Part D claims by kind of drug, 2024
- Generic540 claims98%
- Brand-name and other9 claims2%
Dr. Kwon'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. Kwon's Part D claims, 2024
- Opioids18%101 of 549 claims
- Antibiotics3%18 of 549 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: 7262024: 48733%
Drugs named by CMS: 7 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. Yong S. Kwon ranks in the 55th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Kwon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 29 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Kwon, more than 55% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Kwon ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 55th percentile29 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Yong S. Kwon received $6,516 in industry payments from 2016 to 2025
CMS Open Payments shows 109 general payments to Dr. Kwon from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 55% of the total. Medtronic Vascular, Inc. paid the most, $3,063.
General payments to Dr. Kwon by program year, 2016 to 2025
General payments to Dr. Kwon by kind, 2016 to 2025
- Food and beverage$3,61455%
- Travel and lodging$2,65241%
- Consulting fees$2504%
Companies that paid Dr. Kwon 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. Yong S. Kwon graduated from University of Washington School of Medicine
Dr. Kwon graduated from University of Washington School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Yong S. Kwon'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 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)Doctors and Clinicians Utilization Data (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. Yong S. Kwon
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. Yong S. Kwon's NPI number?
Dr. Yong S. Kwon's NPI number is 1265544035. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Yong S. Kwon?
Dr. Yong S. Kwon is a general surgeon in Fayetteville, Arkansas. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Yong S. Kwon practice?
Dr. Kwon practices at 1695 E Rainforest Rd, Fayetteville, AR 72703. Dr. Kwon's primary practice is Rwl Medical Services LLC in Fayetteville, Arkansas. Dmand AI also links Dr. Kwon to 1 hospital and 1 ambulatory surgery center.
What is Dr. Yong S. Kwon's office phone number?
The practice phone on file for Dr. Kwon is (479) 249-6312.
What is Dr. Yong S. Kwon's medical license number?
Dr. Kwon holds Arkansas license E-6941.
Which hospitals is Dr. Yong S. Kwon affiliated with?
Dr. Kwon is affiliated with Washington Regional Medical Center. Dmand AI links Dr. Kwon to 1 more hospital.
What medical group is Dr. Yong S. Kwon part of?
Dr. Kwon is linked to Roller Weight Loss & Advanced Surgery.
Does Dr. Yong S. Kwon accept Medicare?
Yes. CMS data shows Dr. Kwon billed Medicare for 93 services in 2024, and Dr. Kwon accepts Medicare assignment.
How many Medicare patients does Dr. Yong S. Kwon see?
CMS counts 88 Medicare patients who saw Dr. Kwon in 2024, with an average age of 66.
What services does Dr. Yong S. Kwon bill to Medicare?
In 2024, Dr. Kwon's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: digestive system (43845).
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Where did Dr. Yong S. Kwon go to medical school?
Dr. Kwon graduated from University of Washington School of Medicine in 2005.
What drugs does Dr. Yong S. Kwon prescribe most?
In 2024 Medicare Part D data, Dr. Kwon's most prescribed drugs by claims were Omeprazole, Hydrocodone-Acetaminophen and Pantoprazole Sodium.
Has Dr. Yong S. Kwon received payments from drug or device companies?
CMS Open Payments shows $6,516 in general payments to Dr. Kwon from 29 companies from 2016 to 2025. The largest total came from Medtronic Vascular, Inc.
How long has Dr. Yong S. Kwon been practicing?
Dr. Kwon graduated from medical school in 2005, 21 years ago.
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