Thang Trung Le, MD
Rheumatology Internal Medicine
Thang Trung Le is a Rheumatology Internal Medicine specialist based in Upland, CA with over 27 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
With over 27 years in internal medicine, Thang Trung Le, MD is a long-established rheumatologist in Upland. He graduated from University of California, San Diego School of Medicine in 1999 and has 27+ years of clinical experience. Among his Medicare patients, common conditions include arthritis, high cholesterol, and hypertension (per CMS data). CMS MIPS quality score: 100/100 (2023).
At a glance
- Federal MIPS score higher than 93% of MIPS-scored doctors in California
- Virtual visits available — no app or travel required
Older · 6841dNPPES updated 2007-08-30 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
548 N 13th Ave Suite 204, Upland, CA 91786-4917
How Does This Doctor Compare?
Based on Medicare data, this doctor scores better than 93% of doctors in California on federal quality measures.
MIPS Score
2023100/100
California avg: 78.6 · US avg: 83.6
✓ Higher than most doctors nationally(+16.4 pts)
Top 7% of MIPS-scored doctors in CaliforniaHow the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Opioid Rx
↓ Lower = better25.44%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+20.3 pts)
25.44% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
237
Unique beneficiaries
Standard volumePrescription Recipients
184
Patients prescribed
Prescriptions Written
2,005
Total claims
Total Medicare drug cost: $991k
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.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Arthritis, High Cholesterol, and Hypertension.
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+26%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+4%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+3%) — a focus area for this doctor
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+20%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-2%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-6%) — less common here
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↓ Fewer patients than average (-1%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$1.3k received from industry
63 transactions reported in 2024 ·Moderate 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 2024, attributed to Thang Trung Le's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1999
University of California, San Diego School of Medicine
27 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
Education & Training
University of California, San Diego School of Medicine (Class of 1999)
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190118
View hospital on Medicare Care CompareVirtual Internal Medicine Care With Thang Trung Le
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Thang Trung Le for arthritis follow-ups, cholesterol management, blood pressure monitoring — no travel to Upland 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 Thang Trung Le
Dr. Le is listed as active in the NPI registry with telehealth listed in Upland, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (909) 982-0099.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Thang Trung Le
Practice Location
548 N 13th Ave Suite 204, Upland, CA 91786-4917
Mailing Address
548 N 13th Ave Suite 204, Upland, CA 91786-4917
This is a provider directory. Contact the office directly to schedule appointments.
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