Dr. Wilson Haw Luy Tan, MD
- Medicare services, 2024
- 246
- Medicare patients, 2024
- 149
- Part D claims, 2024
- 683
- Hospital affiliations
- 1
- Industry payments
- $110
- Practice address
- 855 N Westhaven Drive, Oshkosh, WI 54904
- Practice phone
- Call (920) 456-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Luy Tan'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. Wilson Haw Luy Tan is a neurologist in Oshkosh, Wisconsin
Dr. Luy Tan practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health.
Dr. Luy Tan's NPI, 1295803427, was assigned on December 4, 2006. Dr. Luy Tan holds Wisconsin license 28716020.
- NPI
- 1295803427NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739149725
- NPI enumeration date
- December 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (920) 456-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Wilson Haw Luy Tan practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin
Dr. Luy Tan's primary practice is Aurora Medical Center - Oshkosh, at 855 N Westhaven Drive, Oshkosh, WI 54904 in Winnebago County. The practice phone is (920) 456-6000.
- Aurora Medical Center - Oshkosh855 N Westhaven Drive, Oshkosh, WI 54904 · Winnebago CountyPhone(920) 456-6000
Source: Dmand AI Affiliation Data
Dr. Wilson Haw Luy Tan is affiliated with 3 sites of care and 2 medical groups
Dr. Luy Tan's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. The medical group on file is Aurora Medical Group. Dmand AI also links Dr. Luy Tan to 1 more dialysis center, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Wilson Haw Luy Tan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Luy Tan practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aurora Medical Center - Oshkosh | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Wilson Haw Luy Tan is one of 330 neurologists in Wisconsin
Neurology is Dr. Luy Tan's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Luy Tan is licensed in Wisconsin.
Specialties and state licenses
- Neurology, WisconsinPrimary
Neurologists near Dr. Luy Tan
Counts of neurologists 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. Wilson Haw Luy Tan billed Medicare for 246 services in 2024
CMS data shows 246 Medicare services from Dr. Luy Tan across 6 procedure codes in 2024, for 149 Medicare patients. Medicare paid $16,304 for them.
Dr. Luy Tan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1262024: 16430%
- Office and hospital visits
- 2023: 1032024: 8220%
Where Dr. Luy Tan's Medicare services took place, 2024
- In an office12250%
- In a facility12450%
Dr. Luy Tan compared with the Wisconsin median for neurologists, 2024
- Dr. Luy Tan
- Wisconsin median
- Medicare services
- 246vs 249Close to median
- Medicare patients
- 149vs 1649% below
- Part D claims
- 516vs 5567% below
Medians across 332 neurologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Luy Tan'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. Luy Tan and other neurologists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Wilson Haw Luy Tan treated 149 Medicare patients in 2024, average age 68
CMS counts 149 Medicare patients who saw Dr. Luy Tan in 2024. The largest group is 75 to 84, with 48 patients. 68% of them have high blood pressure, and 64% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Luy Tan's median patient age at 59, with 56% women.
Dr. Luy Tan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Luy Tan's Medicare patients by sex, 2024
- Women9060%
- Men5940%
Chronic conditions among Dr. Luy Tan's Medicare patients, 2024
- High blood pressure68%
- High cholesterol64%
- Arthritis61%
- Mood disorders48%
- Depression40%
- Anxiety38%
- Chronic kidney disease34%
- Diabetes26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Luy Tan'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%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Wilson Haw Luy Tan wrote 683 Medicare Part D claims in 2024
In 2024, Dr. Luy Tan wrote 683 Medicare Part D claims for 131 patients. 94% of them were for generic drugs. CMS names the drug for 516 of them, across 19 drugs with 11 or more claims each, at $76,881 in total drug cost. In 2023, CMS named 819 claims across 26 drugs.
Dr. Luy Tan's Part D claims by kind of drug, 2024
- Generic641 claims94%
- Brand-name and other42 claims6%
Dr. Luy Tan'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8192024: 51637%
Drugs named by CMS: 19 in 2024, 26 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
How Dr. Wilson Haw Luy Tan takes part in Medicare
Dr. Luy Tan 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)
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Dr. Wilson Haw Luy Tan received $110 in industry payments from 2016 to 2023
CMS Open Payments shows 4 general payments to Dr. Luy Tan from 3 drug and device companies from 2016 to 2023. Speaker and faculty fees make up the largest share, 54% of the total. Acorda Therapeutics, Inc paid the most, $60.
General payments to Dr. Luy Tan by program year, 2016 to 2023
General payments to Dr. Luy Tan by kind, 2016 to 2023
- Speaker and faculty fees$6054%
- Education$3633%
- Food and beverage$1413%
Companies that paid Dr. Luy Tan the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Wilson Haw Luy Tan'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Dr. Wilson Haw Luy Tan
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. Wilson Haw Luy Tan's NPI number?
Dr. Wilson Haw Luy Tan's NPI number is 1295803427. It was assigned on December 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Wilson Haw Luy Tan?
Dr. Wilson Haw Luy Tan is a neurologist in Oshkosh, Wisconsin. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Wilson Haw Luy Tan practice?
Dr. Luy Tan practices at 855 N Westhaven Drive, Oshkosh, WI 54904. Dr. Luy Tan's primary practice is Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin, part of Advocate Health. Dmand AI also links Dr. Luy Tan to 1 dialysis center, 1 group practice or clinic and 1 medical group.
What is Dr. Wilson Haw Luy Tan's office phone number?
The practice phone on file for Dr. Luy Tan is (920) 456-6000.
What is Dr. Wilson Haw Luy Tan's medical license number?
Dr. Luy Tan holds Wisconsin license 28716020.
Which hospitals is Dr. Wilson Haw Luy Tan affiliated with?
Dr. Luy Tan practices at Aurora Medical Center - Oshkosh in Oshkosh, Wisconsin.
What medical group is Dr. Wilson Haw Luy Tan part of?
Dr. Luy Tan is linked to Aurora Medical Group. Dmand AI links Dr. Luy Tan to 1 more medical group.
Does Dr. Wilson Haw Luy Tan accept Medicare?
Yes. CMS data shows Dr. Luy Tan billed Medicare for 246 services in 2024, and Dr. Luy Tan accepts Medicare assignment.
How many Medicare patients does Dr. Wilson Haw Luy Tan see?
CMS counts 149 Medicare patients who saw Dr. Luy Tan in 2024, with an average age of 68.
What services does Dr. Wilson Haw Luy Tan bill to Medicare?
In 2024, Dr. Luy Tan's most billed Medicare services were nerve and brain test (95886), office visit, established patient (99214) and office visit, new patient (99204).
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What drugs does Dr. Wilson Haw Luy Tan prescribe most?
In 2024 Medicare Part D data, Dr. Luy Tan's most prescribed drugs by claims were Amitriptyline HCl, Donepezil HCl and Levetiracetam.
Has Dr. Wilson Haw Luy Tan received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Luy Tan from 3 companies from 2016 to 2023. The largest total came from Acorda Therapeutics, Inc.
How long has Dr. Wilson Haw Luy Tan been practicing?
Dr. Luy Tan graduated from medical school in 1979, 47 years ago.
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