Dr. Kristen K. Lee, MD
- Medicare services, 2019
- 381
- Part D claims, 2024
- 12
- Industry payments
- $14,306
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 121 W 27th St, New York, NY 10001
- Practice phone
- Call (212) 427-8761
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Manhattan Gastroenterology
New York, New York
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Kristen K. Lee is a gastroenterologist in New York, New York
Dr. Lee practices at Manhattan Gastroenterology in New York, New York.
Dr. Lee's NPI, 1942442884, was assigned on March 24, 2009. Dr. Lee graduated from Weill Cornell Medicine in 2009. Dr. Lee holds New Jersey license 25MA09680000.
- NPI
- 1942442884NPI Registry (opens in a new tab)
- NPI enumeration date
- March 24, 2009
- NPI status
- Active
- Practice phone
- (212) 427-8761
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Kristen K. Lee practices at Manhattan Gastroenterology in New York, New York
Dr. Lee's primary practice is Manhattan Gastroenterology, at 121 W 27th St, New York, NY 10001 in New York County. The practice phone is (212) 427-8761.
- Manhattan Gastroenterology121 W 27th St, New York, NY 10001 · New York CountyPhone(212) 427-8761
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kristen K. Lee is affiliated with 2 sites of care and 1 medical group
Dr. Lee's primary practice is Manhattan Gastroenterology in New York, New York. The medical group on file is Manhattan Gastroenterology. 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. Kristen K. 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 |
|---|---|
| Manhattan Gastroenterology | 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. Kristen K. Lee is one of 1,583 gastroenterologists in New York
Gastroenterology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Lee is licensed in New Jersey.
Specialties and state licenses
- Gastroenterology, New JerseyPrimary
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. Kristen K. Lee billed Medicare for 381 services in 2019
CMS data shows 381 Medicare services from Dr. Lee across 8 procedure codes in 2019. Medicare paid $30,352 for them.
Dr. Lee's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Office and hospital visits
- 2018: 1,3372019: 34874%
- Surgery
- 2018: 2002019: 3384%
- Lab and pathology
- 2018: 252019: 0100%
- Tests and treatments
- 2018: 112019: 0100%
Where Dr. Lee's Medicare services took place, 2019
- In an office11530%
- In a facility26670%
Dr. Lee compared with the New York median for gastroenterologists, 2019
- Dr. Lee
- New York median
- Medicare services
- 381vs 42110% below
- Part D claims
- 150vs 38261% below
Medians across 1,551 gastroenterologists in New York 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 gastroenterologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kristen K. Lee's patients have a median age of 35
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 35, with 74% 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 35
Patient panel by sex, all payers
- Women74%
- Men22%
Source: Dmand AI Patient Panel Data
Dr. Kristen K. Lee wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 12 Medicare Part D claims. 100% of them were for generic drugs. They cover 5 drugs, with $2,214 in total drug cost. In 2018, CMS named 381 claims across 13 drugs.
Dr. Lee's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 3812019: 15061%
Drugs named by CMS: 5 in 2019, 13 in 2018.
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. Kristen K. Lee received $14,306 in industry payments from 2016 to 2025
CMS Open Payments shows 707 general payments to Dr. Lee from 47 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $3,698.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Food and beverage$14,293100%
- Education$130%
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. Kristen K. Lee graduated from Weill Cornell Medicine
Dr. Lee graduated from Weill Cornell Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kristen K. 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 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 |
| 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. Kristen K. Lee
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What is Dr. Kristen K. Lee's NPI number?
Dr. Kristen K. Lee's NPI number is 1942442884. It was assigned on March 24, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Kristen K. Lee?
Dr. Kristen K. Lee is a gastroenterologist in New York, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Kristen K. Lee practice?
Dr. Lee practices at 121 W 27th St, New York, NY 10001. Dr. Lee's primary practice is Manhattan Gastroenterology in New York, New York. Dmand AI also links Dr. Lee to 1 group practice or clinic.
What is Dr. Kristen K. Lee's office phone number?
The practice phone on file for Dr. Lee is (212) 427-8761.
What is Dr. Kristen K. Lee's medical license number?
Dr. Lee holds New Jersey license 25MA09680000.
What medical group is Dr. Kristen K. Lee part of?
Dr. Lee is linked to Manhattan Gastroenterology.
Does Dr. Kristen K. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 381 services in 2019.
What services does Dr. Kristen K. Lee bill to Medicare?
In 2019, Dr. Lee's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and hospital inpatient care (99222).
Where did Dr. Kristen K. Lee go to medical school?
Dr. Lee graduated from Weill Cornell Medicine in 2009.
What drugs does Dr. Kristen K. Lee prescribe most?
In 2019 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Omeprazole, Ranitidine HCl and Pantoprazole Sodium.
Has Dr. Kristen K. Lee received payments from drug or device companies?
CMS Open Payments shows $14,306 in general payments to Dr. Lee from 47 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Kristen K. Lee been practicing?
Dr. Lee graduated from medical school in 2009, 17 years ago.
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