Shih-Han Chan, M.D.
Infectious Disease Physician · East Northport, NY
Shih-Han Chan, M.D. is an infectious disease physician with a practice address in East Northport, New York, and NPI 1851588826, issued on Oct 3, 2007. Check the license (New York 253140, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Shih-Han Chan
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 253140 NY
Self-reported in NPPES; status is on the state search - Practice location
- 192 Cedrus Ave, East Northport, NY 11731
- Phone
- (631) 944-0401
- Enumerated
- Oct 3, 2007
- Record last updated
- Oct 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20091023000093); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Shih-Han Chan 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 253140Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average infectious disease physician in 2024
110 Medicare Part D claims for 30 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Ceftriaxone22 claims
- Meropenem18 claims
- Ertapenem16 claims
- Ampicillin Sodium11 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): 97.2 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).
Industry payments in 2024: $370.96
17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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.
Infectious Disease Physician providers in New York
There are 970 infectious disease physician records in New York.
Other infectious disease physician records in New York
- Justin Aaron, MDNew York, NY1619243912
- Mekonnen Abebe, M.D.New York, NY1144376450
- Judith Aberg, M.D.New York, NY1902969645
- Alexandra Abrams-Downey, M.D.Albany, NY1629336656
- Minou Absy-Jaghab, M.D.Bronx, NY1093750341
- Maryam Abul, MDNew York, NY1649977919
- Jacqueline Achkar, MDBronx, NY1750488573
- Joel AckelsbergLong Island City, NY1669873402
- Adedayo Adedeji, M.D.Staten Island, NY1285621698
- Yusuf Afacan, M.D.Brooklyn, NY1376625905
Common questions
What is Shih-Han Chan, M.D.'s NPI number?
Shih-Han Chan, M.D.'s National Provider Identifier (NPI) is 1851588826, issued on Oct 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Shih-Han Chan, M.D. located?
The NPPES record lists a practice address at 192 Cedrus Ave, East Northport, NY, 11731. Phone: (631) 944-0401. Providers update this record themselves, so call before visiting.
How can I verify Shih-Han Chan, M.D.'s license?
NPPES lists New York license number 253140, 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 Shih-Han Chan, M.D. prescribe under Medicare Part D?
In 2024, Shih-Han Chan, M.D. had 110 Medicare Part D claims for 30 beneficiaries; the average among infectious disease physician prescribers was 689. Part D covers Medicare prescriptions only.
What is Shih-Han Chan, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.2 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.