Xiaoyin Sun, OD
- Medicare patients, 2024
- 85
- Part D claims, 2024
- 222
- Industry payments
- $166
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 3 Market S Sq, Plainsboro, NJ 08536
- Practice phone
- Call (609) 799-1219
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dr Sun Eye Care
Plainsboro, New Jersey
Find Xiaoyin Sun'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.
Xiaoyin Sun is an optometrist in Plainsboro, New Jersey
Xiaoyin Sun practices at Dr Sun Eye Care in Plainsboro, New Jersey.
Xiaoyin Sun's NPI, 1790098705, was assigned on July 19, 2010. Xiaoyin Sun graduated from New England College of Optometry in 2010. Xiaoyin Sun holds New Jersey license 27OA00626100.
- NPI
- 1790098705NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305032376
- NPI enumeration date
- July 19, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 799-1219
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Xiaoyin Sun practices at Dr Sun Eye Care in Plainsboro, New Jersey
Xiaoyin Sun's primary practice is Dr Sun Eye Care, at 3 Market S Sq, Plainsboro, NJ 08536 in Middlesex County. The practice phone is (609) 799-1219.
- Dr Sun Eye Care3 Market S Sq, Plainsboro, NJ 08536 · Middlesex CountyPhone(609) 799-1219
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Xiaoyin Sun is affiliated with 2 sites of care
Xiaoyin Sun's primary practice is Dr Sun Eye Care in Plainsboro, New Jersey. Dmand AI also links Xiaoyin Sun to 1 physician office, 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 Xiaoyin Sun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Xiaoyin Sun practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr Sun Eye Care | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Xiaoyin Sun is one of 1,140 optometrists in New Jersey
Optometrist is Xiaoyin Sun's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Xiaoyin Sun is licensed in New Jersey.
Specialties and state licenses
- Optometrist, New JerseyPrimary
Optometrists near Xiaoyin Sun
Counts of optometrists 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
Xiaoyin Sun treated 85 Medicare patients in 2024, average age 76
CMS counts 85 Medicare patients who saw Xiaoyin Sun in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 56% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Xiaoyin Sun's median patient age at 57, with 55% women.
Xiaoyin Sun's Medicare patients by age, 2024
Xiaoyin Sun's Medicare patients by sex, 2024
- Women5059%
- Men3541%
Chronic conditions among Xiaoyin Sun's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes48%
- Arthritis46%
- Osteoporosis26%
- Ischemic heart disease18%
- Cancer14%
- Stroke or TIA13%
Share of Medicare patients with each condition. A patient can have several.
Xiaoyin Sun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Xiaoyin Sun wrote 222 Medicare Part D claims in 2024
In 2024, Xiaoyin Sun wrote 222 Medicare Part D claims for 52 patients. 42% of them were for generic drugs.
Xiaoyin Sun's Part D claims by kind of drug, 2024
- Generic94 claims42%
- Brand-name128 claims58%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Xiaoyin Sun takes part in Medicare
Xiaoyin Sun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Xiaoyin Sun received $166 in industry payments in 2025
CMS Open Payments shows 2 general payments to Xiaoyin Sun from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alexion Pharmaceuticals, Inc. paid the most, $96.
Companies that paid Xiaoyin Sun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Xiaoyin Sun graduated from New England College of Optometry
Xiaoyin Sun graduated from New England College of Optometry in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Xiaoyin Sun'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 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 (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) |
| 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 Xiaoyin Sun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Xiaoyin Sun's NPI number?
Xiaoyin Sun's NPI number is 1790098705. It was assigned on July 19, 2010, and it is active in the NPI Registry.
What does Xiaoyin Sun specialize in?
Xiaoyin Sun is an optometrist in Plainsboro, New Jersey. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Xiaoyin Sun practice?
Xiaoyin Sun practices at 3 Market S Sq, Plainsboro, NJ 08536. Xiaoyin Sun's primary practice is Dr Sun Eye Care in Plainsboro, New Jersey. Dmand AI also links Xiaoyin Sun to 1 physician office.
What is Xiaoyin Sun's office phone number?
The practice phone on file for Xiaoyin Sun is (609) 799-1219.
What is Xiaoyin Sun's medical license number?
Xiaoyin Sun holds New Jersey license 27OA00626100.
Does Xiaoyin Sun accept Medicare?
Yes. CMS lists Xiaoyin Sun as accepting Medicare assignment.
How many Medicare patients does Xiaoyin Sun see?
CMS counts 85 Medicare patients who saw Xiaoyin Sun in 2024, with an average age of 76.
Where did Xiaoyin Sun go to medical school?
Xiaoyin Sun graduated from New England College of Optometry in 2010.
Has Xiaoyin Sun received payments from drug or device companies?
CMS Open Payments shows $166 in general payments to Xiaoyin Sun from 2 companies from 2025 to 2025. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Xiaoyin Sun been practicing?
Xiaoyin Sun graduated from medical school in 2010, 16 years ago.
Selling to optometrist practices?
See optometrists in New Jersey by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card