Eric J Lee, DO
Patients across CA can see Eric J Lee, DO in person in Diamond Bar or via virtual visit — no travel required. With 10+ years of experience, he has been practicing in the Diamond Bar area. Among his Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).
At a glance
- Prescribes opioids less than 38% of reporting doctors in California
- Uses generic medications more than 71% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 1643dNPPES updated 2021-11-05 · verify on CMS
Contact & Location
Practice Location
1514 Valley Vista Dr, Diamond Bar, CA 91765
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better2.07%
California avg: 5.2 · US avg: 5.1
✓ Higher than most doctors nationally(-3 pts)
2.07% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better90.9%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+8.1 pts)
Better than 71% of reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
228
Unique beneficiaries
Standard volumePrescription Recipients
534
Patients prescribed
Prescriptions Written
4,002
Total claims
Total Medicare drug cost: $337k
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+3%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-3%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-10%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$600 received from industry
21 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 Eric J Lee's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Nov 4, 2021
CMS-verified certification date
10 years in practice
Established
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Taxonomy: 207Q00000X
Mailing address
1514 Valley Vista Dr, Diamond Bar, CA 91765-3929
Differs from practice location
Primary hospital affiliation: Acute Care Hospitals
CMS Certification Number: 190319
View hospital on Medicare Care CompareVirtual Family Medicine Care With Eric J Lee
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Eric J Lee for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Diamond Bar 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 Eric J Lee
Dr. Lee is listed as active in the NPI registry with telehealth listed in Diamond Bar, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (909) 860-1144.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Eric J Lee
Practice Location
1514 Valley Vista Dr, Diamond Bar, CA 91765
Mailing Address
1514 Valley Vista Dr, Diamond Bar, CA 91765-3929
This is a provider directory. Contact the office directly to schedule appointments.
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