Dr. Benjamin I. Lee, MD
- Medicare services, 2022
- 1,110
- Part D claims, 2023
- 67
- Industry payments
- $2,717
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 106 Irving Street Nw Suite 2700n Suite 2700n, Washington, DC 20010-2927
- Practice phone
- Call (202) 723-5524
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiology Associates - Primary Care - Washington (Irving Street NW)
Primary care practice · Washington, District of Columbia
Find Dr. Lee's professional email, personal email and mobile number
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Dr. Benjamin I. Lee is a cardiologist in Washington, District of Columbia
Dr. Lee practices at Cardiology Associates - Primary Care - Washington (Irving Street NW) in Washington, District of Columbia.
Dr. Lee's NPI, 1831106764, was assigned on August 2, 2006. Dr. Lee graduated from Georgetown University School of Medicine in 1977. Dr. Lee holds District of Columbia license MD14064.
- NPI
- 1831106764NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2006
- NPI status
- Active
- Practice phone
- (202) 723-5524
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Benjamin I. Lee practices at 2 locations in Washington, District of Columbia
Dr. Lee's primary practice is Cardiology Associates - Primary Care - Washington (Irving Street NW), at 106 Irving Street Nw Suite 2700n Suite 2700n, Washington, DC 20010-2927. The practice phone is (202) 723-5524. The NPI Registry lists Dr. Lee's practice address as 110 Irving NW St, Washington, DC 20010.
- Cardiology Associates - Primary Care - Washington (Irving Street NW)Primary106 Irving Street Nw Suite 2700n Suite 2700n, Washington, DC 20010-2927Phone(202) 723-5524
- NPI Registry address110 Irving NW St, Washington, DC 20010 · District Of Columbia CountyPhone(202) 723-5524
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Benjamin I. Lee is affiliated with 1 site of care and 1 medical group
Dr. Lee's primary practice is Cardiology Associates - Primary Care - Washington (Irving Street NW) in Washington, District of Columbia. The medical group on file is MedStar Health Cardiology Associates.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Benjamin I. 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 |
|---|---|
| Cardiology Associates - Primary Care - Washington (Irving Street NW) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Benjamin I. Lee is one of 110 cardiologists in District of Columbia
Cardiovascular disease is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Lee is licensed in District of Columbia.
Specialties and state licenses
- Cardiovascular disease, District of ColumbiaPrimary
Cardiologists near Dr. Lee
Counts of cardiologists 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. Benjamin I. Lee billed Medicare for 1,110 services in 2022
CMS data shows 1,110 Medicare services from Dr. Lee across 11 procedure codes in 2022. Medicare paid $102,147 for them.
Dr. Lee's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Office and hospital visits
- 2021: 1,1612022: 63945%
- Tests and treatments
- 2021: 7182022: 44937%
- Imaging
- 2021: 242022: 1154%
- Other services
- 2021: 242022: 1154%
- Drugs given in the office
- 2021: 442022: 0100%
Where Dr. Lee's Medicare services took place, 2022
- In an office1,02993%
- In a facility817%
Dr. Lee compared with the District of Columbia median for cardiologists, 2022
- Dr. Lee
- District of Columbia median
- Medicare services
- 1,110vs 1,089Close to median
- Part D claims
- 67vs 17161% below
Medians across 97 cardiologists in District of Columbia with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2022
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other cardiologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Benjamin I. Lee's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 73, with 29% 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 73
Patient panel by sex, all payers
- Women29%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. Benjamin I. Lee wrote 67 Medicare Part D claims in 2023
In 2023, Dr. Lee wrote 67 Medicare Part D claims. Every claim was for a generic drug. They cover 3 drugs, with $1,714 in total drug cost. In 2022, CMS named 852 claims across 18 drugs.
Dr. Lee's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 8522023: 6792%
Drugs named by CMS: 3 in 2023, 18 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Benjamin I. Lee received $2,717 in industry payments from 2016 to 2025
CMS Open Payments shows 42 general payments to Dr. Lee from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 70% of the total. Edwards Lifesciences Corporation paid the most, $1,027.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Food and beverage$1,91370%
- Travel and lodging$80430%
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. Benjamin I. Lee graduated from Georgetown University School of Medicine
Dr. Lee graduated from Georgetown University School of Medicine in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Benjamin I. 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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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) |
| 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. Benjamin I. Lee
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What is Dr. Benjamin I. Lee's NPI number?
Dr. Benjamin I. Lee's NPI number is 1831106764. It was assigned on August 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Benjamin I. Lee?
Dr. Benjamin I. Lee is a cardiologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Benjamin I. Lee practice?
Dr. Lee practices at 106 Irving Street Nw Suite 2700n Suite 2700n, Washington, DC 20010-2927. Dr. Lee also practices at 110 Irving NW St, Washington, DC 20010. Dr. Lee's primary practice is Cardiology Associates - Primary Care - Washington (Irving Street NW) in Washington, District of Columbia.
What is Dr. Benjamin I. Lee's office phone number?
The practice phone on file for Dr. Lee is (202) 723-5524.
What is Dr. Benjamin I. Lee's medical license number?
Dr. Lee holds District of Columbia license MD14064.
What medical group is Dr. Benjamin I. Lee part of?
Dr. Lee is linked to MedStar Health Cardiology Associates.
Does Dr. Benjamin I. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 1,110 services in 2022.
What services does Dr. Benjamin I. Lee bill to Medicare?
In 2022, Dr. Lee's most billed Medicare services were office visit, established patient (99214), heart test or procedure (93000) and office visit, established patient (99215).
Where did Dr. Benjamin I. Lee go to medical school?
Dr. Lee graduated from Georgetown University School of Medicine in 1977.
What drugs does Dr. Benjamin I. Lee prescribe most?
In 2023 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Rosuvastatin Calcium, Amlodipine Besylate and Metoprolol Succinate.
Has Dr. Benjamin I. Lee received payments from drug or device companies?
CMS Open Payments shows $2,717 in general payments to Dr. Lee from 11 companies from 2016 to 2025. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Benjamin I. Lee been practicing?
Dr. Lee graduated from medical school in 1977, 49 years ago.
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