Corey Chan, PA-C
- Medicare patients, 2024
- 204
- Part D claims, 2024
- 364
- MIPS score, 2024
- 99
- Hospital affiliations
- 2
- Industry payments
- $58
- Practice address
- Davis Ave at E Post Road, White Plains, NY 10601
- Practice phone
- Call (914) 681-0600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Corey Chan's professional email, personal email and mobile number
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Corey Chan is a physician assistant in White Plains, New York
Corey Chan practices at White Plains Hospital in White Plains, New York, part of Montefiore Einstein.
Corey Chan's NPI, 1962065979, was assigned on April 16, 2019. Corey Chan holds New York license 026226.
- NPI
- 1962065979NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466851654
- NPI enumeration date
- April 16, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (914) 681-0600
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Corey Chan practices at 2 locations in White Plains, New York
Corey Chan's primary practice is White Plains Hospital, at Davis Ave at E Post Road, White Plains, NY 10601 in Westchester County. The practice phone is (914) 681-0600. Corey Chan also practices at White Plains Hospital, 41 E Post Rd, White Plains, NY 10601.
- White Plains HospitalPrimaryDavis Ave at E Post Road, White Plains, NY 10601 · Westchester CountyPhone(914) 681-0600
- White Plains Hospital41 E Post Rd, White Plains, NY 10601 · Westchester CountyPhone(914) 681-1210
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Corey Chan is affiliated with 2 sites of care and 1 medical group
Corey Chan's primary practice is White Plains Hospital in White Plains, New York, part of Montefiore Einstein. Corey Chan is also affiliated with Burke Rehabilitation Hospital. The medical group on file is White Plains Hospital Physician Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Corey Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Corey Chan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| White Plains Hospital | 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 Montefiore Einstein and 6.2K+ hospitals, with verified contacts in the same login.
Corey Chan is one of 11,456 physician assistants in New York
Physician assistant is Corey Chan's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Corey Chan is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Corey Chan
Counts of physician assistants 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
Corey Chan treated 204 Medicare patients in 2024, average age 75
CMS counts 204 Medicare patients who saw Corey Chan in 2024. The largest group is 75 to 84, with 78 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 12% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Corey Chan's median patient age at 63, with 56% women.
Corey Chan's Medicare patients by age, 2024
Corey Chan's Medicare patients by sex, 2024
- Women12963%
- Men7537%
Chronic conditions among Corey Chan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis69%
- Ischemic heart disease29%
- Anxiety25%
- Diabetes22%
- Osteoporosis22%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Corey Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Corey Chan wrote 364 Medicare Part D claims in 2024
In 2024, Corey Chan wrote 364 Medicare Part D claims for 157 patients. 100% of them were for generic drugs.
Corey Chan's Part D claims by kind of drug, 2024
- Generic363 claims100%
- Brand-name and other1 claims0%
Drug classes CMS tracks in Corey Chan's Part D claims, 2024
- Opioids26%94 of 364 claims
- Antibiotics19%69 of 364 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Corey Chan scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Corey Chan for performance year 2024, reported as part of a group. Corey Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Corey Chan's MIPS scores, performance year 2024
- 99of 100Final score
- 99of 100Promoting Interoperability
- 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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Corey Chan received $58 in industry payments in 2025
CMS Open Payments shows 1 general payment to Corey Chan from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $58.
Companies that paid Corey Chan 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 Corey Chan'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Corey Chan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Corey Chan's NPI number?
Corey Chan's NPI number is 1962065979. It was assigned on April 16, 2019, and it is active in the NPI Registry.
What does Corey Chan specialize in?
Corey Chan is a physician assistant in White Plains, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Corey Chan practice?
Corey Chan practices at Davis Ave at E Post Road, White Plains, NY 10601. Corey Chan also practices at 41 E Post Rd, White Plains, NY 10601. Corey Chan's primary practice is White Plains Hospital in White Plains, New York, part of Montefiore Einstein.
What is Corey Chan's office phone number?
The practice phone on file for Corey Chan is (914) 681-0600.
What is Corey Chan's medical license number?
Corey Chan holds New York license 026226.
Which hospitals is Corey Chan affiliated with?
Corey Chan practices at White Plains Hospital in White Plains, New York. Corey Chan is also affiliated with Burke Rehabilitation Hospital.
What medical group is Corey Chan part of?
Corey Chan is linked to White Plains Hospital Physician Associates.
Does Corey Chan accept Medicare?
Yes. CMS lists Corey Chan as accepting Medicare assignment.
What is Corey Chan's MIPS score?
Corey Chan's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Corey Chan see?
CMS counts 204 Medicare patients who saw Corey Chan in 2024, with an average age of 75.
Has Corey Chan received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to Corey Chan from 1 company from 2025 to 2025. The largest total came from Stryker Corporation.
How long has Corey Chan been practicing?
Corey Chan graduated from medical school in 2020, 6 years ago.
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