Dr. David Young Lee, MD
- Part D claims, 2024
- 17
- Industry payments
- $275
- Insurance carriers
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 16017 E Valley Blvd, City Of Industry, CA 91744
- Practice phone
- Call (818) 780-2106
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Lee'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. David Young Lee is an internist in City Of Industry, California
Dr. Lee practices in City Of Industry, California.
Dr. Lee's NPI, 1619065257, was assigned on October 10, 2006. Dr. Lee graduated from Feinberg School of Medicine in 1978. Dr. Lee's California license number on file is G42333.
- NPI
- 1619065257NPI Registry (opens in a new tab)
- NPI enumeration date
- October 10, 2006
- NPI status
- Active
- Practice phone
- (818) 780-2106
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. David Young Lee's practice address is in City Of Industry, California
Dr. Lee's practice address in the NPI Registry is 16017 E Valley Blvd, City Of Industry, CA 91744, in Los Angeles County. The practice phone is (818) 780-2106.
- NPI Registry address16017 E Valley Blvd, City Of Industry, CA 91744 · Los Angeles CountyPhone(818) 780-2106
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. David Young Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Lee's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Young Lee is one of 16,751 internists in California
Internal medicine is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lee is board certified in internal medicine by the American Board of Internal Medicine. Dr. Lee has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Lee
Counts of internists 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. David Young Lee's patients have a median age of 76
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 76, with 33% women.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women33%
- Men67%
Source: Dmand AI Patient Panel Data
Dr. David Young Lee wrote 17 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 17 Medicare Part D claims. 94% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $2,894 in total drug cost.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic16 claims94%
- Brand-name and other1 claims6%
Dr. Lee's most prescribed drugs by claims, 2016
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. Lee's Part D claims, 2024
- Antibiotics65%11 of 17 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
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Dr. David Young Lee received $275 in industry payments from 2017 to 2025
CMS Open Payments shows 4 general payments to Dr. Lee from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 92% of the total. GlaxoSmithKline, LLC. paid the most, $124.
General payments to Dr. Lee by program year, 2017 to 2025
General payments to Dr. Lee by kind, 2017 to 2025
- Food and beverage$25392%
- Education$238%
Companies that paid Dr. Lee the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Young Lee graduated from Feinberg School of Medicine
Dr. Lee graduated from Feinberg School of Medicine in 1978.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. David Young Lee accepts plans from 2 insurance carriers
Dr. Lee is in network with 2 carriers, including Elevance and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Elevance
- HCSC
Plan types Dr. Lee accepts, by number of carriers
- Medicare2
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. David Young Lee'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 |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. David Young Lee
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. David Young Lee's NPI number?
Dr. David Young Lee's NPI number is 1619065257. It was assigned on October 10, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Young Lee?
Dr. David Young Lee is an internist in City Of Industry, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Young Lee practice?
Dr. Lee practices at 16017 E Valley Blvd, City Of Industry, CA 91744.
What is Dr. David Young Lee's office phone number?
The practice phone on file for Dr. Lee is (818) 780-2106.
What is Dr. David Young Lee's medical license number?
Dr. Lee's California license number on file is G42333.
Is Dr. David Young Lee board certified?
Yes. Dr. Lee is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. David Young Lee go to medical school?
Dr. Lee graduated from Feinberg School of Medicine in 1978.
What drugs does Dr. David Young Lee prescribe most?
In 2016 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Vascepa.
Has Dr. David Young Lee received payments from drug or device companies?
CMS Open Payments shows $275 in general payments to Dr. Lee from 4 companies from 2017 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. David Young Lee been practicing?
Dr. Lee graduated from medical school in 1978, 48 years ago.
What insurance does Dr. David Young Lee accept?
Dr. Lee is in network with 2 carriers, including Elevance and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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