Mitchell Fung, MD
Rheumatology Internal Medicine
Mitchell Fung is a Rheumatology Internal Medicine specialist based in Fresno, CA with over 37 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
With over 37 years in internal medicine, Mitchell Fung, MD is a long-established rheumatologist in Fresno. Trained at George Washington University School of Medicine (class of 1989), he has been practicing for over 37 years. Rheumatologists treat autoimmune and inflammatory conditions including rheumatoid arthritis, lupus, psoriatic arthritis, and more.
At a glance
- Prescribes opioids less than 28% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 1634dNPPES updated 2021-12-02 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively.
Opioid Rx
↓ Lower = better3.43%
California avg: 5.2 · US avg: 5.1
✓ Higher than most doctors nationally(-1.7 pts)
3.43% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Prescription Recipients
626
Patients prescribed
Prescriptions Written
3,412
Total claims
Total Medicare drug cost: $2.06M
Percentile rankings compared against 9,360 reporting peers in California.
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.
$247 received from industry
2 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 Mitchell Fung's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1989
George Washington University School of Medicine and Health Sciences
37 years in practice
Senior practitioner
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
Education & Training
George Washington University School of Medicine (Class of 1989)
Mailing address
1800 Harrison St Fl 7, Oakland, CA 94612-3466
Differs from practice location
Virtual Internal Medicine Care With Mitchell Fung
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mitchell Fung for follow-ups, medication reviews, and ongoing care — no travel to Fresno 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 Mitchell Fung
Dr. Fung is listed as active in the NPI registry with telehealth listed in Fresno, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (559) 448-4500.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018. See Data Methodology.
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Contact Mitchell Fung
Practice Location
7300 N Fresno St, Fresno, CA 93720-2941
Mailing Address
1800 Harrison St Fl 7, Oakland, CA 94612-3466
This is a provider directory. Contact the office directly to schedule appointments.
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