Dr. Daniel Youngchan Lee, MD
- Medicare services, 2019
- 1,600
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 1,794
- Industry payments
- $2,754
- Affiliated sites
- 1
- Practice address
- 500 NE Multnomah St, Portland, OR 97232
- Practice phone
- Call (503) 813-2440
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan of the Northwest
Portland, Oregon
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Daniel Youngchan Lee is an ophthalmologist in Portland, Oregon
Dr. Lee practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon.
Dr. Lee's NPI, 1578820759, was assigned on April 12, 2012. Dr. Lee graduated from Jefferson Medical College of Thomas Jefferson University in 2012. Dr. Lee holds Washington license MD63933202.
- NPI
- 1578820759NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658663695
- NPI enumeration date
- April 12, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (503) 813-2440
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daniel Youngchan Lee practices at Kaiser Foundation Health Plan of the Northwest in Portland, Oregon
Dr. Lee's primary practice is Kaiser Foundation Health Plan of the Northwest, at 500 NE Multnomah St, Portland, OR 97232 in Multnomah County. The practice phone is (503) 813-2440.
- Kaiser Foundation Health Plan of the Northwest500 NE Multnomah St, Portland, OR 97232 · Multnomah CountyPhone(503) 813-2440
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Daniel Youngchan Lee is affiliated with 2 sites of care and 1 medical group
Dr. Lee's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. The medical group on file is Kaiser Permanente Northwest. Dmand AI also links Dr. Lee to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Daniel Youngchan 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 |
|---|---|
| Kaiser Foundation Health Plan of the Northwest | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daniel Youngchan Lee is one of 272 ophthalmologists in Oregon
Ophthalmology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Lee's licenses on file in 2 states: Washington and Oregon.
Specialties and state licenses
- Ophthalmology, WashingtonPrimary
- Oregon license
Ophthalmologists near Dr. Lee
Counts of ophthalmologists 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. Daniel Youngchan Lee billed Medicare for 1,600 services in 2019
CMS data shows 1,600 Medicare services from Dr. Lee across 18 procedure codes in 2019, for 17 Medicare patients. Medicare paid $161,741 for them.
Dr. Lee's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Tests and treatments
- 2018: 1,9162019: 1,07044%
- Surgery
- 2018: 5072019: 25949%
- Office and hospital visits
- 2018: 3772019: 22341%
- Drugs given in the office
- 2018: 1102019: 3370%
- Imaging
- 2018: 342019: 1556%
Where Dr. Lee's Medicare services took place, 2019
- In an office1,42089%
- In a facility18011%
Dr. Lee compared with the Oregon median for ophthalmologists, 2019
- Dr. Lee
- Oregon median
- Medicare services
- 1,600vs 1,10045% above
- Medicare patients
- 17vs 49597% below
- Part D claims
- 1,717vs 5663.0 times
Medians across 288 ophthalmologists in Oregon with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2019
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other ophthalmologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daniel Youngchan Lee treated 17 Medicare patients in 2024, average age 71
CMS counts 17 Medicare patients who saw Dr. Lee in 2024. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 65, with 46% 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 65
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daniel Youngchan Lee wrote 1,794 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 1,794 Medicare Part D claims for 534 patients. 75% of them were for generic drugs. CMS names the drug for 1,717 of them, across 13 drugs with 11 or more claims each, at $64,168 in total drug cost. In 2023, CMS named 1,572 claims across 13 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic1,348 claims75%
- Brand-name446 claims25%
Dr. Lee's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,5722024: 1,7179%
Drugs named by CMS: 13 in 2024, 13 in 2023.
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
How Dr. Daniel Youngchan Lee takes part in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Daniel Youngchan Lee received $2,754 in industry payments from 2016 to 2025
CMS Open Payments shows 36 general payments to Dr. Lee from 13 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Valeant Pharmaceuticals International paid the most, $1,016.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Food and beverage$1,66160%
- Travel and lodging$1,01737%
- Education$763%
Companies that paid Dr. Lee the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Daniel Youngchan Lee graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Lee graduated from Jefferson Medical College of Thomas Jefferson University in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Daniel Youngchan 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 |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 |
| 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. Daniel Youngchan 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. Daniel Youngchan Lee's NPI number?
Dr. Daniel Youngchan Lee's NPI number is 1578820759. It was assigned on April 12, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Daniel Youngchan Lee?
Dr. Daniel Youngchan Lee is an ophthalmologist in Portland, Oregon. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Daniel Youngchan Lee practice?
Dr. Lee practices at 500 NE Multnomah St, Portland, OR 97232. Dr. Lee's primary practice is Kaiser Foundation Health Plan of the Northwest in Portland, Oregon. Dmand AI also links Dr. Lee to 1 group practice or clinic.
What is Dr. Daniel Youngchan Lee's office phone number?
The practice phone on file for Dr. Lee is (503) 813-2440.
What is Dr. Daniel Youngchan Lee's medical license number?
Dr. Lee holds Washington license MD63933202, one of the licenses on file in 2 states.
Which states has Dr. Daniel Youngchan Lee been licensed in?
Dmand AI has state licenses on file for Dr. Lee in Washington and Oregon.
What medical group is Dr. Daniel Youngchan Lee part of?
Dr. Lee is linked to Kaiser Permanente Northwest.
Does Dr. Daniel Youngchan Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 1,600 services in 2019, and Dr. Lee accepts Medicare assignment.
How many Medicare patients does Dr. Daniel Youngchan Lee see?
CMS counts 17 Medicare patients who saw Dr. Lee in 2024, with an average age of 71.
What services does Dr. Daniel Youngchan Lee bill to Medicare?
In 2019, Dr. Lee's most billed Medicare services were eye exam or test (92014), eye exam or test (92134) and eye exam or test (92136).
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Where did Dr. Daniel Youngchan Lee go to medical school?
Dr. Lee graduated from Jefferson Medical College of Thomas Jefferson University in 2012.
What drugs does Dr. Daniel Youngchan Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Dorzolamide-Timolol.
Has Dr. Daniel Youngchan Lee received payments from drug or device companies?
CMS Open Payments shows $2,754 in general payments to Dr. Lee from 13 companies from 2016 to 2025. The largest total came from Valeant Pharmaceuticals International.
How long has Dr. Daniel Youngchan Lee been practicing?
Dr. Lee graduated from medical school in 2012, 14 years ago.
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