Hsu-Tsai Chi, MD
Surgery Physician · Valley Stream, NY
Hsu-Tsai Chi, MD is a surgery physician with a practice address in Valley Stream, New York, and NPI 1356760748, issued on Apr 14, 2014. Check the license (New York 323219, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Hsu-Tsai Chi
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 323219 NY
25MA10631100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1 S Central Ave, Valley Stream, NY 11580
- Phone
- (516) 632-3350
- Enumerated
- Apr 14, 2014
- Record last updated
- Oct 31, 2023
- Medicare enrollment
- Enrolled (PECOS I20231117000960); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 2014
- Entity
- Type 1 · individual
Also registered at 1 S Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ritha AlhindawiSurgical Critical Care Physician1750460408
- Rajiv Datta, M.D.Surgical Oncology Physician1457347601
- Kathleen Lehmann, RN ANP-CAdult Health Nurse Practitioner1427360304
- Olga Liberman, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1518982610
- Mubasir Mundia, M.D.Hematology & Oncology Physician1619250925
- Abbe Nadel, N.P.Women's Health Nurse Practitioner1932375755
Verify Hsu-Tsai Chi 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 323219Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average surgery physician in 2024
46 Medicare Part D claims for 39 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.
Most prescribed
- Mupirocin35 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: $258.71
5 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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.
Bills Medicare through 2 group practices
- Mount Sinai School OF MedicineOceanside, NY
- North Shore Medical Group OF The Mount Sinai School OF MedicineValley Stream, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Surgery Physician providers in New York
There are 2,053 surgery physician records in New York.
Other surgery physician records in New York
- Ayman Abadeer, MDBrooklyn, NY1619268869
- Ahmad Abdelaal, MDBronx, NY1255880738
- Hossam Abdou, M.D.New York, NY1093247975
- Alexander Abdurakhmanov, MDBrooklyn, NY1538556196
- Deborah Abeles, M.D.Garden City, NY1063528925
- Sara Abou Azar, M.D.Buffalo, NY1689103541
- Georges Abou-Eid, M.D.Roslyn, NY1518017425
- Ziad Abouezzi, MDPoughkeepsie, NY1831178284
- Mohamad Abouzeid, M.D.Port Jefferson, NY1144464421
- Frederick Achildiev, MDBay Shore, NY1740467737
Common questions
What is Hsu-Tsai Chi, MD's NPI number?
Hsu-Tsai Chi, MD's National Provider Identifier (NPI) is 1356760748, issued on Apr 14, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Hsu-Tsai Chi, MD located?
The NPPES record lists a practice address at 1 S Central Ave, Valley Stream, NY, 11580. Phone: (516) 632-3350. Providers update this record themselves, so call before visiting.
How can I verify Hsu-Tsai Chi, MD's license?
NPPES lists New York license number 323219, 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 Hsu-Tsai Chi, MD prescribe under Medicare Part D?
In 2024, Hsu-Tsai Chi, MD had 46 Medicare Part D claims for 39 beneficiaries; the average among surgery physician prescribers was 147. 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.