William Jung Chun, M.D.
Rheumatology Internal Medicine
William Jung Chun is a Rheumatology Internal Medicine specialist based in Atlanta, GA with over 22 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
With over 22 years in internal medicine, William Jung Chun, M.D. is a long-established rheumatologist in Atlanta. With 22+ years of experience, he has been practicing in the Atlanta area. Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, and more. CMS MIPS quality score: 92.93/100 (2023).
At a glance
- Prescribes opioids less than 23% of reporting doctors in Georgia
- Federal MIPS score higher than 71% of MIPS-scored doctors in Georgia
- Virtual visits available — no app or travel required
Older · 2432dNPPES updated 2019-09-27 · verify NPI on CMS · Verify license at Georgia Composite Medical Board
Contact & Location
Practice Location
285 Boulevard Ne Suite 625, Atlanta, GA 30312-4205
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 71% of doctors in Georgia on federal quality measures, prescribes opioid pain medications conservatively.
MIPS Score
202392.93/100
Georgia avg: 87.5 · US avg: 83.6
✓ Higher than most doctors nationally(+9.3 pts)
Better than 71% of MIPS-scored doctors in GeorgiaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better3.84%
Georgia avg: 5 · US avg: 5.1
✓ Higher than most doctors nationally(-1.3 pts)
3.84% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Prescription Recipients
305
Patients prescribed
Prescriptions Written
937
Total claims
Total Medicare drug cost: $1.05M
Percentile rankings compared against 2,210 reporting peers in Georgia.
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
$117 received from industry
8 transactions reported in 2018 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2018, attributed to William Jung Chun's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
22 years in practice
Experienced
Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, gout, osteoarthritis, and vasculitis. They manage biologic therapies and joint-preserving treatments.
Taxonomy: 207RR0500X
Virtual Internal Medicine Care With William Jung Chun
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with William Jung Chun for follow-ups, medication reviews, and ongoing care — no travel to Atlanta required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about William Jung Chun
NPI records show Dr. Chun as active with telehealth listed in Atlanta, GA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (404) 265-3330.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2018. See Data Methodology.
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Contact William Jung Chun
Practice Location
285 Boulevard Ne Suite 625, Atlanta, GA 30312-4205
Mailing Address
285 Boulevard Ne Suite 625, Atlanta, GA 30312-4205
This is a provider directory. Contact the office directly to schedule appointments.
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