Yu Hang Chen, OD
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 653
- MIPS score, 2024
- 92
- Industry payments
- $392
- Affiliated sites
- 2
- Practice address
- 100 Motor Pkwy, Hauppauge, NY 11788
- Practice phone
- Call (855) 295-4144
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sight Medical Doctors
Hauppauge, New York
Find Yu Hang Chen'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.
Yu Hang Chen is an optometrist in Hauppauge, New York
Yu Hang Chen practices at Sight Medical Doctors in Hauppauge, New York.
Yu Hang Chen's NPI, 1649879503, was assigned on October 21, 2020. Yu Hang Chen holds New York license TUV009199.
- NPI
- 1649879503NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002276458
- NPI enumeration date
- October 21, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (855) 295-4144
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Yu Hang Chen practices at Sight Medical Doctors in Hauppauge, New York
Yu Hang Chen's primary practice is Sight Medical Doctors, at 100 Motor Pkwy, Hauppauge, NY 11788 in Suffolk County. The practice phone is (855) 295-4144.
- Sight Medical Doctors100 Motor Pkwy, Hauppauge, NY 11788 · Suffolk CountyPhone(855) 295-4144
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Yu Hang Chen is affiliated with 3 sites of care and 2 medical groups
Yu Hang Chen's primary practice is Sight Medical Doctors in Hauppauge, New York. Dmand AI also links Yu Hang Chen to 2 group practices and clinics and 2 medical groups, each 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 Yu Hang Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yu Hang Chen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sight Medical Doctors | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Yu Hang Chen is one of 2,393 optometrists in New York
Optometrist is Yu Hang Chen's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Yu Hang Chen is licensed in New York.
Specialties and state licenses
- Optometrist, New YorkPrimary
Optometrists near Yu Hang Chen
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
Yu Hang Chen treated 135 Medicare patients in 2024, average age 73
CMS counts 135 Medicare patients who saw Yu Hang Chen in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Yu Hang Chen's median patient age at 65, with 61% women.
Yu Hang Chen's Medicare patients by age, 2024
Yu Hang Chen's Medicare patients by sex, 2024
- Women8059%
- Men5541%
Chronic conditions among Yu Hang Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes50%
- Arthritis40%
- Ischemic heart disease26%
- Mood disorders19%
- Chronic kidney disease17%
- Heart failure17%
Share of Medicare patients with each condition. A patient can have several.
Yu Hang Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Yu Hang Chen wrote 653 Medicare Part D claims in 2024
In 2024, Yu Hang Chen wrote 653 Medicare Part D claims for 262 patients. 48% of them were for generic drugs.
Yu Hang Chen's Part D claims by kind of drug, 2024
- Generic316 claims48%
- Brand-name337 claims52%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Yu Hang Chen scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Yu Hang Chen for performance year 2024, reported as part of a group. Yu Hang Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Yu Hang Chen's MIPS scores, performance year 2024
- 92of 100Final score
- 90of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Yu Hang Chen received $392 in industry payments in 2025
CMS Open Payments shows 16 general payments to Yu Hang Chen from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $188.
Companies that paid Yu Hang Chen the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Yu Hang Chen'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Yu Hang Chen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Yu Hang Chen's NPI number?
Yu Hang Chen's NPI number is 1649879503. It was assigned on October 21, 2020, and it is active in the NPI Registry.
What does Yu Hang Chen specialize in?
Yu Hang Chen is an optometrist in Hauppauge, New York. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Yu Hang Chen practice?
Yu Hang Chen practices at 100 Motor Pkwy, Hauppauge, NY 11788. Yu Hang Chen's primary practice is Sight Medical Doctors in Hauppauge, New York. Dmand AI also links Yu Hang Chen to 2 group practices and clinics and 2 medical groups.
What is Yu Hang Chen's office phone number?
The practice phone on file for Yu Hang Chen is (855) 295-4144.
What is Yu Hang Chen's medical license number?
Yu Hang Chen holds New York license TUV009199.
Does Yu Hang Chen accept Medicare?
Yes. CMS lists Yu Hang Chen as accepting Medicare assignment.
What is Yu Hang Chen's MIPS score?
Yu Hang Chen's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Yu Hang Chen see?
CMS counts 135 Medicare patients who saw Yu Hang Chen in 2024, with an average age of 73.
Has Yu Hang Chen received payments from drug or device companies?
CMS Open Payments shows $392 in general payments to Yu Hang Chen from 4 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Yu Hang Chen been practicing?
Yu Hang Chen graduated from medical school in 2020, 6 years ago.
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