Dr. Ellen D. Pan, MD
- Medicare services, 2024
- 1,143
- Medicare patients, 2024
- 342
- Part D claims, 2024
- 2,737
- MIPS score, 2024
- 26
- Industry payments
- $4,029
- Practice address
- 1301 Avenue J, Brooklyn, NY 11230
- Practice phone
- Call (718) 645-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Brooklyn Eye Surgery Center
Surgery Center - Medicare-Certified · Brooklyn, New York
Find Dr. Pan's professional email, personal email and mobile number
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Dr. Ellen D. Pan is an ophthalmologist in Brooklyn, New York
Dr. Pan practices at Brooklyn Eye Surgery Center in Brooklyn, New York.
Dr. Pan's NPI, 1003813247, was assigned on July 1, 2005. Dr. Pan graduated from Columbia University College of Physicians and Surgeons in 1977. Dr. Pan holds New York license 136911-1.
- NPI
- 1003813247NPI Registry (opens in a new tab)
- NPI enumeration date
- July 1, 2005
- NPI status
- Active
- Practice phone
- (718) 645-0600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ellen D. Pan practices at Brooklyn Eye Surgery Center in Brooklyn, New York
Dr. Pan's primary practice is Brooklyn Eye Surgery Center, at 1301 Avenue J, Brooklyn, NY 11230. The practice phone is (718) 645-0600.
- Brooklyn Eye Surgery Center1301 Avenue J, Brooklyn, NY 11230Phone(718) 645-0600
Source: Dmand AI Affiliation Data
Dr. Ellen D. Pan is affiliated with 1 site of care
Dr. Pan's primary practice is Brooklyn Eye Surgery Center in Brooklyn, New York.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ellen D. Pan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Brooklyn Eye Surgery Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ellen D. Pan is one of 1,467 ophthalmologists in New York
Ophthalmology is Dr. Pan's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Pan is licensed in New York.
Specialties and state licenses
- Ophthalmology, New YorkPrimary
Ophthalmologists near Dr. Pan
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. Ellen D. Pan billed Medicare for 1,143 services in 2024
CMS data shows 1,143 Medicare services from Dr. Pan across 12 procedure codes in 2024, for 342 Medicare patients. Medicare paid $66,510 for them.
Dr. Pan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,3352024: 1,09418%
- Surgery
- 2023: 342024: 3012%
- Imaging
- 2023: 322024: 1941%
Where Dr. Pan's Medicare services took place, 2024
- In an office1,11397%
- In a facility303%
Dr. Pan compared with the New York median for ophthalmologists, 2024
- Dr. Pan
- New York median
- Medicare services
- 1,143vs 1,2589% below
- Medicare patients
- 342vs 43622% below
- Part D claims
- 2,671vs 6474.1 times
Medians across 1,557 ophthalmologists in New York with Dmand AI profiles that report each measure.
Dr. Pan'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. Pan and other ophthalmologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ellen D. Pan treated 342 Medicare patients in 2024, average age 76
CMS counts 342 Medicare patients who saw Dr. Pan in 2024. The largest group is 75 to 84, with 133 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Pan's median patient age at 75, with 63% women.
Dr. Pan's Medicare patients by age, 2024
Dr. Pan's Medicare patients by sex, 2024
- Women20259%
- Men14041%
Chronic conditions among Dr. Pan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes54%
- Arthritis45%
- Chronic kidney disease28%
- Ischemic heart disease28%
- Osteoporosis23%
- Anxiety17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Pan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women63%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ellen D. Pan wrote 2,737 Medicare Part D claims in 2024
In 2024, Dr. Pan wrote 2,737 Medicare Part D claims for 527 patients. 39% of them were for generic drugs. CMS names the drug for 2,671 of them, across 29 drugs with 11 or more claims each, at $721,079 in total drug cost. In 2023, CMS named 3,131 claims across 34 drugs.
Dr. Pan's Part D claims by kind of drug, 2024
- Generic1,069 claims39%
- Brand-name1,668 claims61%
Dr. Pan'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: 3,1312024: 2,67115%
Drugs named by CMS: 29 in 2024, 34 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. Ellen D. Pan scored 26 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 26 out of 100 for Dr. Pan for performance year 2024, reported individually.
Dr. Pan's MIPS scores, performance year 2024
- 26of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 86of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Ellen D. Pan received $4,029 in industry payments from 2016 to 2025
CMS Open Payments shows 133 general payments to Dr. Pan from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $512.
General payments to Dr. Pan by program year, 2016 to 2025
General payments to Dr. Pan by kind, 2016 to 2025
- Food and beverage$4,012100%
- Gifts$170%
Companies that paid Dr. Pan 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. Ellen D. Pan graduated from Columbia University College of Physicians and Surgeons
Dr. Pan graduated from Columbia University College of Physicians and Surgeons in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ellen D. Pan'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 | Clinician Public Reporting: Overall MIPS Performance (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. Ellen D. Pan
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. Ellen D. Pan's NPI number?
Dr. Ellen D. Pan's NPI number is 1003813247. It was assigned on July 1, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Ellen D. Pan?
Dr. Ellen D. Pan is an ophthalmologist in Brooklyn, New York. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Ellen D. Pan practice?
Dr. Pan practices at 1301 Avenue J, Brooklyn, NY 11230. Dr. Pan's primary practice is Brooklyn Eye Surgery Center in Brooklyn, New York.
What is Dr. Ellen D. Pan's office phone number?
The practice phone on file for Dr. Pan is (718) 645-0600.
What is Dr. Ellen D. Pan's medical license number?
Dr. Pan holds New York license 136911-1.
Does Dr. Ellen D. Pan accept Medicare?
Yes. CMS data shows Dr. Pan billed Medicare for 1,143 services in 2024.
What is Dr. Ellen D. Pan's MIPS score?
Dr. Pan's MIPS final score for performance year 2024 is 26 out of 100, reported individually.
How many Medicare patients does Dr. Ellen D. Pan see?
CMS counts 342 Medicare patients who saw Dr. Pan in 2024, with an average age of 76.
What services does Dr. Ellen D. Pan bill to Medicare?
In 2024, Dr. Pan's most billed Medicare services were eye exam or test (92201), eye exam or test (92014) and eye exam or test (92134).
Where did Dr. Ellen D. Pan go to medical school?
Dr. Pan graduated from Columbia University College of Physicians and Surgeons in 1977.
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What drugs does Dr. Ellen D. Pan prescribe most?
In 2024 Medicare Part D data, Dr. Pan's most prescribed drugs by claims were Latanoprost, Lumigan and Restasis.
Has Dr. Ellen D. Pan received payments from drug or device companies?
CMS Open Payments shows $4,029 in general payments to Dr. Pan from 22 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Ellen D. Pan been practicing?
Dr. Pan graduated from medical school in 1977, 49 years ago.
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