NPPES file of Aug 9, 2026

Harry H. Tsou, MD

Vascular & Interventional Radiology Physician · Long Island City, NY

Harry H. Tsou, MD is a vascular & interventional radiology physician with a practice address in Long Island City, New York, and NPI 1598792632, issued on Jun 26, 2006. Check the license (New York 227764, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598792632
Name
Harry H. Tsou
Credential
MD
Primary taxonomy
Vascular & Interventional Radiology Physician 2085R0204X
License number
227764 NY
Self-reported in NPPES; status is on the state search
Practice location
3030 Northern Blvd Ste 501, Long Island City, NY 11101
Phone
(718) 395-6247
Enumerated
Jun 26, 2006
Record last updated
Apr 11, 2024
Medicaid ID
02492262 NY
Medicare enrollment
Enrolled (PECOS I20040312000489); accepts Medicare assignment
Medical or professional school
Icahn School Of Medicine At Mount Sinai, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Harry H. Tsou in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 227764
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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8% fewer Medicare Part D claims than the average vascular & interventional radiology physician in 2024

69 Medicare Part D claims for 17 beneficiaries, against an average of 75 among the 1,444 providers of this specialty who prescribed in Part D.

  1. Harry Tsou69
  2. Specialty average75

Most prescribed

  1. Clopidogrel53 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: $656.84

7 payments; by number, the most common kind was food and beverage; the largest payer was Vasorum USA Inc. The 3,457 providers of this specialty with any payment received $7,206.73 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Harry Tsou$656.84
  2. Specialty average$7,206.73

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mark Medical Care PLLCFreeport, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Harry H. Tsou among 357 vascular & interventional radiology physician records in New York

Harry H. Tsou, MD is one of 357 vascular & interventional radiology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 71% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1996 · median 2009 among the 296 with a school on file
  • Record last updated2024 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0204X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular & Interventional Radiology Physician providers in New York

There are 357 vascular & interventional radiology physician records in New York.

The 8 vascular & interventional radiology physician records with the nearest ZIP codes

  1. Stanley Cooper, MDLake Success, NY 110421053375220
  2. Jennifer Cruz-RusielewiczNew Hyde Park, NY 110421922639087
  3. Sheila Kumari-Subaiya, M.D.Lake Success, NY 110421285728709
  4. Gail Phillips, M.D.Lake Success, NY 110421255426862
  5. Michael Vitale, MDLake Success, NY 110421891928255
  6. Allen Wiesenfeld, MDLake Success, NY 110421023044831
  7. Kan ChenNew Hyde Park, NY 110401376048025
  8. Asaph Levy, M.D.New Hyde Park, NY 110401346636891

Common questions

What is Harry H. Tsou, MD's NPI number?

Harry H. Tsou, MD's National Provider Identifier (NPI) is 1598792632, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Harry H. Tsou, MD located?

The NPPES record lists a practice address at 3030 Northern Blvd Ste 501, Long Island City, NY, 11101. Phone: (718) 395-6247. Providers update this record themselves, so call before visiting.

How can I verify Harry H. Tsou, MD's license?

NPPES lists New York license number 227764, 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 Harry H. Tsou, MD prescribe under Medicare Part D?

In 2024, Harry H. Tsou, MD had 69 Medicare Part D claims for 17 beneficiaries; the average among vascular & interventional radiology physician prescribers was 75. 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.