Dr. Chau Ming Nguyen, MD
- Medicare services, 2024
- 10,857
- Medicare patients, 2024
- 471
- Part D claims, 2024
- 777
- MIPS score, 2024
- 95
- Industry payments
- $10,945
- Practice address
- 205 E Main St, Huntington, NY 11743
- Practice phone
- Call (631) 403-2375
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Nguyen Dermatology
Huntington, New York
Find Dr. Nguyen'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.
Dr. Chau Ming Nguyen is a dermatologist in Huntington, New York
Dr. Nguyen practices at Nguyen Dermatology in Huntington, New York.
Dr. Nguyen's NPI, 1295766145, was assigned on July 6, 2006. Dr. Nguyen graduated from University of Colorado School of Medicine in 1996. Dr. Nguyen holds New York license 247136.
- NPI
- 1295766145NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244133965
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (631) 403-2375
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Chau Ming Nguyen practices at Nguyen Dermatology in Huntington, New York
Dr. Nguyen's primary practice is Nguyen Dermatology, at 205 E Main St, Huntington, NY 11743 in Suffolk County. The practice phone is (631) 403-2375.
- Nguyen Dermatology205 E Main St, Huntington, NY 11743 · Suffolk CountyPhone(631) 403-2375
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chau Ming Nguyen is affiliated with 2 sites of care
Dr. Nguyen's primary practice is Nguyen Dermatology in Huntington, New York. Dmand AI also links Dr. Nguyen 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 Dr. Chau Ming Nguyen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nguyen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nguyen 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. Chau Ming Nguyen is one of 1,038 dermatologists in New York
Dermatology is Dr. Nguyen's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dmand AI has Dr. Nguyen's licenses on file in 2 states: New York and California.
Specialties and state licenses
- Dermatology, New YorkPrimary
- California license
Dermatologists near Dr. Nguyen
Counts of dermatologists 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. Chau Ming Nguyen billed Medicare for 10,857 services in 2024
CMS data shows 10,857 Medicare services from Dr. Nguyen across 19 procedure codes in 2024, for 471 Medicare patients. Medicare paid $150,772 for them. Every service was in an office.
Dr. Nguyen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 3,6282024: 9,237155%
- Office and hospital visits
- 2023: 7802024: 91017%
- Surgery
- 2023: 6792024: 6652%
- Tests and treatments
- 2023: 182024: 45150%
Dr. Nguyen compared with the New York median for dermatologists, 2024
- Dr. Nguyen
- New York median
- Medicare services
- 10,857vs 1,01610.7 times
- Medicare patients
- 471vs 32445% above
- Part D claims
- 636vs 33490% above
Medians across 1,022 dermatologists in New York with Dmand AI profiles that report each measure.
Dr. Nguyen'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.
Need commercial claims for Dr. Nguyen?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Nguyen and other dermatologists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chau Ming Nguyen treated 471 Medicare patients in 2024, average age 74
CMS counts 471 Medicare patients who saw Dr. Nguyen in 2024. The largest group is 65 to 74, with 256 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nguyen's median patient age at 47, with 60% women.
Dr. Nguyen's Medicare patients by age, 2024
Dr. Nguyen's Medicare patients by sex, 2024
- Women29563%
- Men17637%
Chronic conditions among Dr. Nguyen's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis50%
- Ischemic heart disease26%
- Diabetes25%
- Anxiety23%
- Cancer17%
- Mood disorders17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nguyen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women60%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Chau Ming Nguyen wrote 777 Medicare Part D claims in 2024
In 2024, Dr. Nguyen wrote 777 Medicare Part D claims for 301 patients. 87% of them were for generic drugs. CMS names the drug for 636 of them, across 20 drugs with 11 or more claims each, at $109,579 in total drug cost. In 2023, CMS named 398 claims across 14 drugs.
Dr. Nguyen's Part D claims by kind of drug, 2024
- Generic673 claims87%
- Brand-name104 claims13%
Dr. Nguyen'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. Nguyen's Part D claims, 2024
- Antibiotics4%32 of 777 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: 3982024: 63660%
Drugs named by CMS: 20 in 2024, 14 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. Chau Ming Nguyen scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Nguyen for performance year 2024, reported individually. Dr. Nguyen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nguyen as offering telehealth. CMS counts 244 procedures of skin biopsy by Dr. Nguyen, more than 88% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nguyen's MIPS scores, performance year 2024
- 95of 100Final score
- 90.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Nguyen ranks in Medicare procedure volume
- Removal of skin lesions
- 86th percentile483 procedures
- Skin biopsy
- 88th percentile244 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Chau Ming Nguyen received $10,945 in industry payments from 2016 to 2025
CMS Open Payments shows 300 general payments to Dr. Nguyen from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 89% of the total. Abbvie Inc. paid the most, $2,209.
General payments to Dr. Nguyen by program year, 2016 to 2025
General payments to Dr. Nguyen by kind, 2016 to 2025
- Food and beverage$9,72089%
- Honoraria$7006%
- Education$3763%
- Speaker and faculty fees$1501%
Companies that paid Dr. Nguyen 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. Chau Ming Nguyen graduated from University of Colorado School of Medicine
Dr. Nguyen graduated from University of Colorado School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Chau Ming Nguyen'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)Clinician Public Reporting: Overall MIPS Performance (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. Chau Ming Nguyen
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. Chau Ming Nguyen's NPI number?
Dr. Chau Ming Nguyen's NPI number is 1295766145. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Chau Ming Nguyen?
Dr. Chau Ming Nguyen is a dermatologist in Huntington, New York. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Chau Ming Nguyen practice?
Dr. Nguyen practices at 205 E Main St, Huntington, NY 11743. Dr. Nguyen's primary practice is Nguyen Dermatology in Huntington, New York. Dmand AI also links Dr. Nguyen to 1 physician office.
What is Dr. Chau Ming Nguyen's office phone number?
The practice phone on file for Dr. Nguyen is (631) 403-2375.
What is Dr. Chau Ming Nguyen's medical license number?
Dr. Nguyen holds New York license 247136, one of the licenses on file in 2 states.
Which states has Dr. Chau Ming Nguyen been licensed in?
Dmand AI has state licenses on file for Dr. Nguyen in New York and California.
Does Dr. Chau Ming Nguyen accept Medicare?
Yes. CMS data shows Dr. Nguyen billed Medicare for 10,857 services in 2024, and Dr. Nguyen accepts Medicare assignment.
Does Dr. Chau Ming Nguyen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nguyen as offering telehealth services.
What is Dr. Chau Ming Nguyen's MIPS score?
Dr. Nguyen's MIPS final score for performance year 2024 is 95 out of 100, reported individually.
How many Medicare patients does Dr. Chau Ming Nguyen see?
CMS counts 471 Medicare patients who saw Dr. Nguyen in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Dr. Chau Ming Nguyen bill to Medicare?
In 2024, Dr. Nguyen's most billed Medicare services were injected or infused drug (J7345), office visit, established patient (99213) and surgery: skin and soft tissue (17003).
Where did Dr. Chau Ming Nguyen go to medical school?
Dr. Nguyen graduated from University of Colorado School of Medicine in 1996.
What drugs does Dr. Chau Ming Nguyen prescribe most?
In 2024 Medicare Part D data, Dr. Nguyen's most prescribed drugs by claims were Minoxidil, Triamcinolone Acetonide and Clobetasol Propionate.
Has Dr. Chau Ming Nguyen received payments from drug or device companies?
CMS Open Payments shows $10,945 in general payments to Dr. Nguyen from 27 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Chau Ming Nguyen been practicing?
Dr. Nguyen graduated from medical school in 1996, 30 years ago.
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