Wai-Kwok Tam, MD
Internal Medicine Physician · Staten Island, NY
Wai-Kwok Tam, MD is an internal medicine physician with a practice address in Staten Island, New York, and NPI 1023093614, issued on Dec 7, 2005. Check the license (New York 193987, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Wai-Kwok Tam
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 193987 NY
Self-reported in NPPES; status is on the state search - Practice location
- 375 Seguine Ave, Staten Island, NY 10309
- Phone
- (781) 226-2051
- Enumerated
- Dec 7, 2005
- Record last updated
- Feb 23, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 01649009 NY
- Medicare enrollment
- Enrolled (PECOS I20100927000041); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 375 Seguine Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tumika Alston, NPPsychiatric/Mental Health Nurse Practitioner1609430263
- Steven Bonvino, MDCritical Care Medicine (Internal Medicine) Physician1316094428
- Marianne Cabe, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1598325748
- Anne Marie Caminiti, RNAddiction (Substance Use Disorder) Registered Nurse1609145903
- Dennis Canale, P.A.Physician Assistant1912964602
- Andrew Capizzo, NP-CAdult Health Nurse Practitioner1083192090
Verify Wai-Kwok Tam 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 193987Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.6 times the Medicare Part D claims of the average internal medicine physician in 2024
11,380 Medicare Part D claims for 408 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Atorvastatin Calcium1,399 claims
- Levothyroxine Sodium1,094 claims
- Amlodipine Besylate597 claims
- Metformin Hcl483 claims
- Omeprazole408 claims
- Simvastatin369 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.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wai-Kwok Tam among 12,067 internal medicine physician records in New York
Wai-Kwok Tam, 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
- Graduated1992 · median 2002 among the 7,221 with a school on file
- Record last updated2010 · 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).
298 internal medicine physician records list a practice address in Staten Island
They are 298 of the 12,351 NPPES records with a practice address in Staten Island, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Staten Island → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Pierre Barakat, MDStaten Island, NY 103091205086329
- Gerald Dimaso, MDStaten Island, NY 103091477526531
- Borislav Kheyson, M.DStaten Island, NY 103091538590161
- Kathryn Kirpan, MDStaten Island, NY 103091891778270
- Robert Lapenna, M.D.Staten Island, NY 103091063553683
- Nicholas Profaizer, DOStaten Island, NY 103091730768342
- Kochuvila Raju, MDStaten Island, NY 103091629037460
- Richard Rothman, M.D.Staten Island, NY 103091356310155
Common questions
What is Wai-Kwok Tam, MD's NPI number?
Wai-Kwok Tam, MD's National Provider Identifier (NPI) is 1023093614, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wai-Kwok Tam, MD located?
The NPPES record lists a practice address at 375 Seguine Ave, Staten Island, NY, 10309. Phone: (781) 226-2051. Providers update this record themselves, so call before visiting.
How can I verify Wai-Kwok Tam, MD's license?
NPPES lists New York license number 193987, 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 Wai-Kwok Tam, MD prescribe under Medicare Part D?
In 2024, Wai-Kwok Tam, MD had 11,380 Medicare Part D claims for 408 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Wai-Kwok Tam, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.