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Antihypertensive AgentsBenzimidazolesBenzoates
Dr. Wai Ping Chan, DO
NPI1033354428PAC ID1153632153
- Medicare services, 2024
- 116
- Medicare patients, 2024
- 79
- Part D claims, 2024
- 2,100
- Publications
- 2
- Industry payments
- $6,558
- Practice address
- 136-33 37th Ave, Flushing, NY 11354
- Practice phone
- Call (718) 509-6475
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inspira Dermatology
Flushing, New York
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Dr. Wai Ping Chan is a dermatologist in Flushing, New York
Dr. Chan practices at Inspira Dermatology in Flushing, New York.
Dr. Chan's NPI, 1033354428, was assigned on December 13, 2008. Dr. Chan graduated from NYIT College Of Osteopathic Medicine in 2006. Dr. Chan holds New York license 250588.
NPI and contact details
- NPI
- 1033354428NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153632153
- NPI enumeration date
- December 13, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 509-6475
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wai Ping Chan practices at Inspira Dermatology in Flushing, New York
Dr. Chan's primary practice is Inspira Dermatology, at 136-33 37th Ave, Flushing, NY 11354 in Queens County. The practice phone is (718) 509-6475.
- Inspira Dermatology136-33 37th Ave, Flushing, NY 11354 · Queens CountyPhone(718) 509-6475
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Wai Ping Chan is affiliated with 2 sites of care
Dr. Chan's primary practice is Inspira Dermatology in Flushing, New York. Dmand AI also links Dr. Chan to 1 physician office, named with a free account.
Inspira DermatologyPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Wai Ping Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inspira Dermatology | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wai Ping Chan is one of 1,038 dermatologists in New York
Dermatology is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Chan is licensed in New York.
Specialties and state licenses
- Dermatology, New YorkPrimary
Dermatologists near Dr. Chan
Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.
1,038dermatologists in New York
6dermatologists in Flushing
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Wai Ping Chan billed Medicare for 116 services in 2024
CMS data shows 116 Medicare services from Dr. Chan across 4 procedure codes in 2024, for 79 Medicare patients. Medicare paid $9,701 for them. Every service was in an office.
Medicare services, 2024116
Medicare patients79
Paid by Medicare$9,701
Procedure codes4
Dr. Chan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1282024: 9724%
- Surgery
- 2023: 142024: 1936%
Dr. Chan compared with the New York median for dermatologists, 2024
- Dr. Chan
- New York median
- Medicare services
- 116vs 1,01689% below
- Medicare patients
- 79vs 32476% below
- Part D claims
- 2,002vs 3346.0 times
Medians across 1,022 dermatologists in New York with Dmand AI profiles that report each measure.
Dr. Chan'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. Chan and other dermatologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wai Ping Chan treated 79 Medicare patients in 2024, average age 73
CMS counts 79 Medicare patients who saw Dr. Chan in 2024. The largest group is 65 to 74, with 46 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 34% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 59, with 56% women.
Medicare patients, 202479
Average age73
Average risk score1.21
Also on Medicaid34%
Dr. Chan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chan's Medicare patients by sex, 2024
- Women4354%
- Men3646%
Chronic conditions among Dr. Chan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure61%
- Arthritis47%
- Diabetes41%
- Osteoporosis32%
- Ischemic heart disease27%
- Chronic kidney disease20%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 59
Patient panel by sex, all payers
- Women56%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wai Ping Chan wrote 2,100 Medicare Part D claims in 2024
In 2024, Dr. Chan wrote 2,100 Medicare Part D claims for 539 patients. 98% of them were for generic drugs. CMS names the drug for 2,002 of them, across 17 drugs with 11 or more claims each, at $44,364 in total drug cost. In 2023, CMS named 1,867 claims across 16 drugs.
Part D claims, 20242,100
Drugs named by CMS17
Total drug cost$44,364
Part D patients539
Dr. Chan's Part D claims by kind of drug, 2024
- Generic2,061 claims98%
- Brand-name39 claims2%
Dr. Chan'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. Chan's Part D claims, 2024
- Antibiotics2%33 of 2,100 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: 1,8672024: 2,0027%
Drugs named by CMS: 17 in 2024, 16 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. Wai Ping Chan ranks in the 61st percentile for removal of skin lesions in Medicare
Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 14 procedures of removal of skin lesions by Dr. Chan, more than 61% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Chan ranks in Medicare procedure volume
- Removal of skin lesions
- 61st percentile14 procedures
- Skin biopsy
- 59th percentile11 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. Wai Ping Chan has 2 publications on record
Dmand AI links 2 papers to Dr. Chan in 2012. Dr. Chan's most frequent co-author is Diana Kate Sun, MD.
Papers2
Dr. Chan's most frequent co-authors
Recent publications by Dr. Chan
See who Dr. Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right dermatologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Wai Ping Chan received $6,558 in industry payments from 2016 to 2025
CMS Open Payments shows 136 general payments to Dr. Chan from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Pfizer Inc. paid the most, $788.
General payments to Dr. Chan by program year, 2016 to 2025
General payments to Dr. Chan by kind, 2016 to 2025
$6.6Kin total
- Food and beverage$6,47199%
- Education$871%
Companies that paid Dr. Chan 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. Wai Ping Chan graduated from NYIT College Of Osteopathic Medicine
Dr. Chan graduated from NYIT College Of Osteopathic Medicine in 2006.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Wai Ping 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 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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Wai Ping 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 Dr. Wai Ping Chan's NPI number?
Dr. Wai Ping Chan's NPI number is 1033354428. It was assigned on December 13, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Wai Ping Chan?
Dr. Wai Ping Chan is a dermatologist in Flushing, New York. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Wai Ping Chan practice?
Dr. Chan practices at 136-33 37th Ave, Flushing, NY 11354. Dr. Chan's primary practice is Inspira Dermatology in Flushing, New York. Dmand AI also links Dr. Chan to 1 physician office.
What is Dr. Wai Ping Chan's office phone number?
The practice phone on file for Dr. Chan is (718) 509-6475.
What is Dr. Wai Ping Chan's medical license number?
Dr. Chan holds New York license 250588.
Does Dr. Wai Ping Chan accept Medicare?
Yes. CMS data shows Dr. Chan billed Medicare for 116 services in 2024, and Dr. Chan accepts Medicare assignment.
How many Medicare patients does Dr. Wai Ping Chan see?
CMS counts 79 Medicare patients who saw Dr. Chan in 2024, with an average age of 73.
What services does Dr. Wai Ping Chan bill to Medicare?
In 2024, Dr. Chan's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99213) and surgery: skin and soft tissue (11102).
Where did Dr. Wai Ping Chan go to medical school?
Dr. Chan graduated from NYIT College Of Osteopathic Medicine in 2006.
What drugs does Dr. Wai Ping Chan prescribe most?
In 2024 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Ammonium Lactate, Triamcinolone Acetonide and Mupirocin.
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Has Dr. Wai Ping Chan received payments from drug or device companies?
CMS Open Payments shows $6,558 in general payments to Dr. Chan from 23 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Wai Ping Chan been practicing?
Dr. Chan graduated from medical school in 2006, 20 years ago.
Does Dr. Wai Ping Chan do research?
Dmand AI links 2 publications to Dr. Chan.
Who does Dr. Wai Ping Chan publish with?
Dr. Chan's most frequent co-authors are Diana Kate Sun, MD (1 shared paper).
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