Dr. John J. Lee, MD
- Medicare services, 2024
- 1,902
- Medicare patients, 2024
- 947
- Part D claims, 2024
- 1,350
- Hospital affiliations
- 2
- Industry payments
- $13,011
- Practice address
- 24 Webster Pl, Brookline, MA 02445
- Practice phone
- Call (617) 202-2020
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Boston Vision
Surgery Center - Not Medicare-Certified · Brookline, Massachusetts
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. John J. Lee is an ophthalmologist in Brookline, Massachusetts
Dr. Lee practices at Boston Vision in Brookline, Massachusetts.
Dr. Lee's NPI, 1124237326, was assigned on May 22, 2007. Dr. Lee graduated from Boston University School of Medicine in 2003. Dr. Lee holds Massachusetts license 232684.
- NPI
- 1124237326NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810088671
- NPI enumeration date
- May 22, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 202-2020
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John J. Lee practices at Boston Vision in Brookline, Massachusetts
Dr. Lee's primary practice is Boston Vision, at 24 Webster Pl, Brookline, MA 02445. The practice phone is (617) 202-2020.
- Boston Vision24 Webster Pl, Brookline, MA 02445Phone(617) 202-2020
Source: Dmand AI Affiliation Data
Dr. John J. Lee is affiliated with 3 sites of care and 1 medical group
Dr. Lee's primary practice is Boston Vision in Brookline, Massachusetts. Dr. Lee is also affiliated with UMass Memorial Health - Milford Regional Medical Center. Dmand AI also links Dr. Lee to 1 more hospital and 1 medical group, each named with a free account. Dr. Lee's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John J. Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Boston Vision | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John J. Lee is one of 617 ophthalmologists in Massachusetts
Ophthalmology is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lee is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Lee is licensed in Massachusetts.
Specialties and state licenses
- Ophthalmology, MassachusettsPrimary
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. John J. Lee billed Medicare for 1,902 services in 2024
CMS data shows 1,902 Medicare services from Dr. Lee across 22 procedure codes in 2024, for 947 Medicare patients. Medicare paid $252,792 for them.
Dr. Lee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,5542024: 1,22521%
- Surgery
- 2023: 3602024: 40312%
- Office and hospital visits
- 2023: 2212024: 27424%
Where Dr. Lee's Medicare services took place, 2024
- In an office1,62685%
- In a facility27615%
Dr. Lee compared with the Massachusetts median for ophthalmologists, 2024
- Dr. Lee
- Massachusetts median
- Medicare services
- 1,902vs 1,59819% above
- Medicare patients
- 947vs 59459% above
- Part D claims
- 1,267vs 5452.3 times
Medians across 612 ophthalmologists in Massachusetts 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 ophthalmologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John J. Lee treated 947 Medicare patients in 2024, average age 75
CMS counts 947 Medicare patients who saw Dr. Lee in 2024. The largest group is 65 to 74, with 400 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 69, with 61% women.
Dr. Lee's Medicare patients by age, 2024
Dr. Lee's Medicare patients by sex, 2024
- Women60264%
- Men34536%
Chronic conditions among Dr. Lee's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis45%
- Diabetes27%
- Anxiety26%
- Chronic kidney disease23%
- Mood disorders23%
- Ischemic heart disease21%
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 69
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John J. Lee wrote 1,350 Medicare Part D claims in 2024
In 2024, Dr. Lee wrote 1,350 Medicare Part D claims for 477 patients. 81% of them were for generic drugs. CMS names the drug for 1,267 of them, across 15 drugs with 11 or more claims each, at $67,518 in total drug cost. In 2023, CMS named 1,336 claims across 16 drugs.
Dr. Lee's Part D claims by kind of drug, 2024
- Generic1,090 claims81%
- Brand-name260 claims19%
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
- Antibiotics16%222 of 1,350 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: 1,3362024: 1,2675%
Drugs named by CMS: 15 in 2024, 16 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. John J. Lee ranks in the 82nd percentile for cataract surgery in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 173 procedures of cataract surgery by Dr. Lee, more than 82% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Lee ranks in Medicare procedure volume
- Cataract surgery
- 82nd percentile173 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 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. John J. Lee received $13,011 in industry payments from 2016 to 2025
CMS Open Payments shows 108 general payments to Dr. Lee from 22 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 61% of the total. Allergan Inc. paid the most, $8,165.
General payments to Dr. Lee by program year, 2016 to 2025
General payments to Dr. Lee by kind, 2016 to 2025
- Speaker and faculty fees$8,00061%
- Food and beverage$2,41519%
- Consulting fees$2,31018%
- Travel and lodging$2202%
- Other$661%
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. John J. Lee graduated from Boston University School of Medicine
Dr. Lee graduated from Boston University School of Medicine in 2003.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Sources for Dr. John J. 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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. John J. 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. John J. Lee's NPI number?
Dr. John J. Lee's NPI number is 1124237326. It was assigned on May 22, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John J. Lee?
Dr. John J. Lee is an ophthalmologist in Brookline, Massachusetts. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. John J. Lee practice?
Dr. Lee practices at 24 Webster Pl, Brookline, MA 02445. Dr. Lee's primary practice is Boston Vision in Brookline, Massachusetts. Dmand AI also links Dr. Lee to 1 hospital and 1 medical group.
What is Dr. John J. Lee's office phone number?
The practice phone on file for Dr. Lee is (617) 202-2020.
What is Dr. John J. Lee's medical license number?
Dr. Lee holds Massachusetts license 232684.
Which hospitals is Dr. John J. Lee affiliated with?
Dr. Lee is affiliated with UMass Memorial Health - Milford Regional Medical Center. Dmand AI links Dr. Lee to 1 more hospital.
Does Dr. John J. Lee accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 1,902 services in 2024, and Dr. Lee accepts Medicare assignment.
How many Medicare patients does Dr. John J. Lee see?
CMS counts 947 Medicare patients who saw Dr. Lee in 2024, with an average age of 75.
Is Dr. John J. Lee board certified?
Yes. Dr. Lee is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. John J. Lee bill to Medicare?
In 2024, Dr. Lee's most billed Medicare services were eye exam or test (92014), office visit, established patient (99213) and surgery: eye (66984).
Show 4 more questionsShow fewer questions
Where did Dr. John J. Lee go to medical school?
Dr. Lee graduated from Boston University School of Medicine in 2003.
What drugs does Dr. John J. Lee prescribe most?
In 2024 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Latanoprost, Erythromycin and Cephalexin.
Has Dr. John J. Lee received payments from drug or device companies?
CMS Open Payments shows $13,011 in general payments to Dr. Lee from 22 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. John J. Lee been practicing?
Dr. Lee graduated from medical school in 2003, 23 years ago.
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