Dr. Woo Jung Jay Lee, MD
- Medicare services, 2024
- 786
- Medicare patients, 2024
- 403
- Part D claims, 2024
- 236
- Hospital affiliations
- 2
- Industry payments
- $4,385
- Practice address
- 595 W State St, Doylestown, PA 18901
- Practice phone
- Call (215) 345-2321
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Penn Medicine Doylestown Health
Doylestown, Pennsylvania
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. Woo Jung Jay Lee is a gastroenterologist in Doylestown, Pennsylvania
Dr. Lee practices at Penn Medicine Doylestown Health in Doylestown, Pennsylvania.
Dr. Lee's NPI, 1962716985, was assigned on August 2, 2010. Dr. Lee holds Pennsylvania license MD462575.
- NPI
- 1962716985NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981915667
- NPI enumeration date
- August 2, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (215) 345-2321
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Woo Jung Jay Lee practices at Penn Medicine Doylestown Health in Doylestown, Pennsylvania
Dr. Lee's primary practice is Penn Medicine Doylestown Health, at 595 W State St, Doylestown, PA 18901 in Bucks County. The practice phone is (215) 345-2321.
- Penn Medicine Doylestown Health595 W State St, Doylestown, PA 18901 · Bucks CountyPhone(215) 345-2321
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Woo Jung Jay Lee is affiliated with 3 sites of care and 3 medical groups
Dr. Lee's primary practice is Penn Medicine Doylestown Health in Doylestown, Pennsylvania. Dr. Lee is also affiliated with Doylestown Hospital. The medical group on file is Clinical Specialty Associates. Dmand AI also links Dr. Lee to 1 more hospital and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Woo Jung Jay Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn Medicine Doylestown Health | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Woo Jung Jay Lee is one of 899 gastroenterologists in Pennsylvania
Gastroenterology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lee is licensed in Pennsylvania.
Specialties and state licenses
- Gastroenterology, PennsylvaniaPrimary
Gastroenterologists near Dr. Lee
Counts of gastroenterologists 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. Woo Jung Jay Lee billed Medicare for 786 services in 2024
CMS data shows 786 Medicare services from Dr. Lee across 19 procedure codes in 2024, for 403 Medicare patients. Medicare paid $86,841 for them.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3482024: 43224%
- Office and hospital visits
- 2023: 3672024: 28822%
- Imaging
- 2023: 362024: 4628%
- Other services
- 2023: 02024: 20
Where Dr. Lee's Medicare services took place, 2024
- In an office15820%
- In a facility62880%
Dr. Lee compared with the Pennsylvania median for gastroenterologists, 2024
- Dr. Lee
- Pennsylvania median
- Medicare services
- 786vs 40196% above
- Medicare patients
- 403vs 29437% above
- Part D claims
- 165vs 37556% below
Medians across 899 gastroenterologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2024
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 gastroenterologists in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Woo Jung Jay Lee treated 403 Medicare patients in 2024, average age 75
CMS counts 403 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 173 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 6% are also on Medicaid. 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 74, with 53% women.
Dr. Lee's Medicare patients by age, 2024
Dr. Lee's Medicare patients by sex, 2024
- Women24260%
- Men16140%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Anxiety35%
- Ischemic heart disease34%
- Mood disorders34%
- Diabetes31%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
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 74
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Woo Jung Jay Lee wrote 236 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 236 Medicare Part D claims for 93 patients. 64% of them were for generic drugs. CMS names the drug for 165 of them, across 5 drugs with 11 or more claims each, at $59,845 in total drug cost. In 2023, CMS named 116 claims across 6 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic150 claims64%
- Brand-name86 claims36%
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.
Drug classes CMS tracks in Dr. Lee's Part D claims, 2024
- Antibiotics9%21 of 236 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1162024: 16542%
Drugs named by CMS: 5 in 2024, 6 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
Dr. Woo Jung Jay Lee ranks in the 99th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Lee as offering telehealth. CMS counts 536 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Lee, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Lee ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 99th percentile536 procedures
- Colonoscopy
- 94th percentile217 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Woo Jung Jay Lee received $4,385 in industry payments from 2016 to 2025
CMS Open Payments shows 77 general payments to Dr. Lee from 26 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 48% of the total. Olympus Corporation paid the most, $2,121.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Consulting fees$2,10048%
- Food and beverage$1,55235%
- Travel and lodging$73417%
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
Sources for Dr. Woo Jung Jay 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 DataDmand AI Org Hierarchy 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) |
| 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. Woo Jung Jay 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. Woo Jung Jay Lee's NPI number?
Dr. Woo Jung Jay Lee's NPI number is 1962716985. It was assigned on August 2, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Woo Jung Jay Lee?
Dr. Woo Jung Jay Lee is a gastroenterologist in Doylestown, Pennsylvania. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Woo Jung Jay Lee practice?
Dr. Lee practices at 595 W State St, Doylestown, PA 18901. Dr. Lee's primary practice is Penn Medicine Doylestown Health in Doylestown, Pennsylvania. Dmand AI also links Dr. Lee to 1 hospital and 2 medical groups.
What is Dr. Woo Jung Jay Lee's office phone number?
The practice phone on file for Dr. Lee is (215) 345-2321.
What is Dr. Woo Jung Jay Lee's medical license number?
Dr. Lee holds Pennsylvania license MD462575.
Which hospitals is Dr. Woo Jung Jay Lee affiliated with?
Dr. Lee is affiliated with Doylestown Hospital. Dmand AI links Dr. Lee to 1 more hospital.
What medical group is Dr. Woo Jung Jay Lee part of?
Dr. Lee is linked to Clinical Specialty Associates. Dmand AI links Dr. Lee to 2 more medical groups.
Does Dr. Woo Jung Jay Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 786 services in 2024, and Dr. Lee accepts Medicare assignment.
Does Dr. Woo Jung Jay Lee offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Lee as offering telehealth services.
How many Medicare patients does Dr. Woo Jung Jay Lee see?
CMS counts 403 Medicare patients who saw Dr. Lee in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. Woo Jung Jay Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were hospital inpatient care (99232), surgery: digestive system (45385) and hospital inpatient care (99222).
What drugs does Dr. Woo Jung Jay Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Pantoprazole Sodium, Creon and Sutab.
Has Dr. Woo Jung Jay Lee received payments from drug or device companies?
CMS Open Payments shows $4,385 in general payments to Dr. Lee from 26 companies from 2016 to 2025. The largest total came from Olympus Corporation.
How long has Dr. Woo Jung Jay Lee been practicing?
Dr. Lee graduated from medical school in 2008, 18 years ago.
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