Wei Yan Tan, MD
Internal Medicine Physician · Brooklyn, NY
Wei Yan Tan, MD is an internal medicine physician with a practice address in Brooklyn, New York, and NPI 1174511000, issued on Oct 13, 2005. Check the license (New York 225855, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Wei Yan Tan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 225855 NY
Self-reported in NPPES; status is on the state search - Practice location
- 5618 7TH Ave, Brooklyn, NY 11220
- Phone
- (718) 439-3284
- Enumerated
- Oct 13, 2005
- Record last updated
- Mar 27, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (718) 439-5029
- Medicare enrollment
- Enrolled (PECOS I20140820000653); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Wei Yan Tan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 225855Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27% more Medicare Part D claims than the average internal medicine physician in 2024
4,049 Medicare Part D claims for 241 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Vascepa285 claims
- Atorvastatin Calcium270 claims
- Losartan Potassium235 claims
- Ezetimibe124 claims
- Amlodipine Besylate121 claims
- Alendronate Sodium116 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,792.44
78 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Wei Yan Tan among 12,067 internal medicine physician records in New York
Wei Yan Tan, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1986 · median 2002 among the 7,221 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,497 internal medicine physician records list a practice address in Brooklyn
They are 1,497 of the 64,057 NPPES records with a practice address in Brooklyn, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Brooklyn → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Yanfeng Chen, M.D.Brooklyn, NY 112201740280171
- Henry Chen, M.DBrooklyn, NY 112201093793101
- Lin Gong, M.D.Brooklyn, NY 112201063483311
- Andy Hu, M.DBrooklyn, NY 112201942276530
- Yanhan Huang, MDBrooklyn, NY 112201780654558
- David Pichkadze, MDBrooklyn, NY 112201568419455
- Noor Rajpar, MDBrooklyn, NY 112201770532285
- Beth Raucher, MDBrooklyn, NY 112201679554794
Common questions
What is Wei Yan Tan, MD's NPI number?
Wei Yan Tan, MD's National Provider Identifier (NPI) is 1174511000, issued on Oct 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wei Yan Tan, MD located?
The NPPES record lists a practice address at 5618 7TH Ave, Brooklyn, NY, 11220. Phone: (718) 439-3284. Providers update this record themselves, so call before visiting.
How can I verify Wei Yan Tan, MD's license?
NPPES lists New York license number 225855, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Wei Yan Tan, MD prescribe under Medicare Part D?
In 2024, Wei Yan Tan, MD had 4,049 Medicare Part D claims for 241 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.