Dr. Luna Xu, MD
- Medicare services, 2024
- 2,112
- Medicare patients, 2024
- 383
- Part D claims, 2024
- 2,995
- Industry payments
- $7,383
- Affiliated sites
- 2
- Practice address
- 11 Ralph Pl Ste 311, Staten Island, NY 10304-4420
- Practice phone
- Call (718) 442-2711
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Insight Ophthalmology
Physician office · Staten Island, New York
Find Dr. Xu's professional email, personal email and mobile number
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Dr. Luna Xu is a glaucoma specialist (ophthalmology) physician in Staten Island, New York
Dr. Xu practices at Insight Ophthalmology in Staten Island, New York.
Dr. Xu's NPI, 1558628156, was assigned on April 19, 2012. Dr. Xu graduated from Columbia University College of Physicians and Surgeons in 2012. Dr. Xu holds New York license 271008.
- NPI
- 1558628156NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325339005
- NPI enumeration date
- April 19, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (718) 442-2711
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Luna Xu practices at Insight Ophthalmology in Staten Island, New York
Dr. Xu's primary practice is Insight Ophthalmology, at 11 Ralph Pl Ste 311, Staten Island, NY 10304-4420. The practice phone is (718) 442-2711.
- Insight Ophthalmology11 Ralph Pl Ste 311, Staten Island, NY 10304-4420Phone(718) 442-2711
Source: Dmand AI Affiliation Data
Dr. Luna Xu is affiliated with 2 sites of care and 3 medical groups
Dr. Xu's primary practice is Insight Ophthalmology in Staten Island, New York. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Dr. Xu to 2 more medical groups and 1 group practice or clinic, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Luna Xu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Xu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Insight Ophthalmology | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Luna Xu is one of 33 glaucoma specialist (ophthalmology) physicians in New York
Glaucoma specialist is Dr. Xu's primary specialty in the NPI Registry, under taxonomy code 207WX0009X. Dr. Xu is licensed in New York.
Specialties and state licenses
- Glaucoma specialist (ophthalmology), New YorkPrimary
Glaucoma specialist (ophthalmology) physicians near Dr. Xu
Counts of glaucoma specialist (ophthalmology) physicians 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. Luna Xu billed Medicare for 2,112 services in 2024
CMS data shows 2,112 Medicare services from Dr. Xu across 18 procedure codes in 2024, for 383 Medicare patients. Medicare paid $134,682 for them.
Dr. Xu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 9962024: 1,33534%
- Office and hospital visits
- 2023: 5722024: 5893%
- Surgery
- 2023: 652024: 9851%
- Imaging
- 2023: 472024: 6640%
- Other services
- 2023: 02024: 24
Where Dr. Xu's Medicare services took place, 2024
- In an office2,06998%
- In a facility432%
Dr. Xu compared with the New York median for glaucoma specialist (ophthalmology) physicians, 2024
- Dr. Xu
- New York median
- Medicare services
- 2,112vs 1,45945% above
- Medicare patients
- 383vs 43913% below
- Part D claims
- 2,912vs 2,38022% above
Medians across 34 glaucoma specialist (ophthalmology) physicians in New York with Dmand AI profiles that report each measure.
Dr. Xu'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. Xu and other glaucoma specialist (ophthalmology) physicians in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Luna Xu treated 383 Medicare patients in 2024, average age 75
CMS counts 383 Medicare patients who saw Dr. Xu in 2024. The largest group is 65 to 74, with 172 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Xu's median patient age at 69, with 56% women.
Dr. Xu's Medicare patients by age, 2024
Dr. Xu's Medicare patients by sex, 2024
- Women22358%
- Men16042%
Chronic conditions among Dr. Xu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes47%
- Arthritis39%
- Ischemic heart disease26%
- Chronic kidney disease20%
- Anxiety16%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Xu'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Luna Xu wrote 2,995 Medicare Part D claims in 2024
In 2024, Dr. Xu wrote 2,995 Medicare Part D claims for 627 patients. 68% of them were for generic drugs. CMS names the drug for 2,912 of them, across 29 drugs with 11 or more claims each, at $415,332 in total drug cost. In 2023, CMS named 2,503 claims across 26 drugs.
Dr. Xu's Part D claims by kind of drug, 2024
- Generic2,022 claims68%
- Brand-name973 claims32%
Dr. Xu'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. Xu's Part D claims, 2024
- Antibiotics1%15 of 2,995 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: 2,5032024: 2,91216%
Drugs named by CMS: 29 in 2024, 26 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. Luna Xu ranks in the 74th percentile for cataract surgery in Medicare
Dr. Xu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Xu as offering telehealth. CMS counts 96 procedures of cataract surgery by Dr. Xu, more than 74% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Xu ranks in Medicare procedure volume
- Cataract surgery
- 74th percentile96 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. Luna Xu received $7,383 in industry payments from 2016 to 2025
CMS Open Payments shows 76 general payments to Dr. Xu from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 60% of the total. Glaukos Corporation paid the most, $2,535.
General payments to Dr. Xu by program year, 2016 to 2025
General payments to Dr. Xu by kind, 2016 to 2025
- Food and beverage$4,42560%
- Speaker and faculty fees$2,35732%
- Honoraria$6008%
Companies that paid Dr. Xu 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. Luna Xu graduated from Columbia University College of Physicians and Surgeons
Dr. Xu graduated from Columbia University College of Physicians and Surgeons in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Luna Xu'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 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. Luna Xu
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. Luna Xu's NPI number?
Dr. Luna Xu's NPI number is 1558628156. It was assigned on April 19, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Luna Xu?
Dr. Luna Xu is a glaucoma specialist (ophthalmology) physician in Staten Island, New York. The primary specialty in the NPI Registry is Glaucoma Specialist (Ophthalmology) Physician (taxonomy code 207WX0009X).
Where does Dr. Luna Xu practice?
Dr. Xu practices at 11 Ralph Pl Ste 311, Staten Island, NY 10304-4420. Dr. Xu's primary practice is Insight Ophthalmology in Staten Island, New York. Dmand AI also links Dr. Xu to 2 medical groups and 1 group practice or clinic.
What is Dr. Luna Xu's office phone number?
The practice phone on file for Dr. Xu is (718) 442-2711.
What is Dr. Luna Xu's medical license number?
Dr. Xu holds New York license 271008.
What medical group is Dr. Luna Xu part of?
Dr. Xu is linked to Mount Sinai Institute for Liver Medicine. Dmand AI links Dr. Xu to 2 more medical groups.
Does Dr. Luna Xu accept Medicare?
Yes. CMS data shows Dr. Xu billed Medicare for 2,112 services in 2024, and Dr. Xu accepts Medicare assignment.
Does Dr. Luna Xu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Xu as offering telehealth services.
How many Medicare patients does Dr. Luna Xu see?
CMS counts 383 Medicare patients who saw Dr. Xu in 2024, with an average age of 75.
What services does Dr. Luna Xu bill to Medicare?
In 2024, Dr. Xu's most billed Medicare services were eye exam or test (92020), office visit, established patient (99214) and eye exam or test (92134).
Show 4 more questionsShow fewer questions
Where did Dr. Luna Xu go to medical school?
Dr. Xu graduated from Columbia University College of Physicians and Surgeons in 2012.
What drugs does Dr. Luna Xu prescribe most?
In 2024 Medicare Part D data, Dr. Xu's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Prednisolone Acetate.
Has Dr. Luna Xu received payments from drug or device companies?
CMS Open Payments shows $7,383 in general payments to Dr. Xu from 16 companies from 2016 to 2025. The largest total came from Glaukos Corporation.
How long has Dr. Luna Xu been practicing?
Dr. Xu graduated from medical school in 2012, 14 years ago.
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