Doctor profile · Federal record

Dr. Harry Tsou, MD

Vascular & Interventional Radiology Physician (CMS: Interventional Radiology) · Diagnostic Radiology Physician · Long Island City, NY

  • NPI 1598792632
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3030 Northern Blvd Ste 501
Long Island City, NY 111012809
(718) 395-6247
Additional location
2502 Avenue I
Brooklyn, NY 112102830
(718) 258-3004
Additional location
2818 31St St Fl 2
Astoria, NY 111021745
Mailing address
263 Trumbull RD
Manhasset, NY 110302116

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
April 11, 2024
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
2085R0204X — NUCC code
State license (1)
New York #227764
Medicaid
NY #02492262

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598792632. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,628
Distinct HCPCS
6
Medicare allowed
$107,387
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 2,920 40 $0
Q9966 Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml 1,604 28 $0
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist 63 49 $1,463
36907 Balloon dilation of dialysis segment with review by radiologist 15 14 $715
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes 15 14 $60
93970 Ultrasound study of arm or leg veins with compression and maneuvers 11 11 $227

In context: peer comparison

Among 1 peers in this city , average services per provider: 771. This provider delivers 6.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$657
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Vasorum USA Inc. 1 $419.07
Inari Medical, Inc. 1 $103.03
AngioDynamics, Inc. 3 $60.33
Bard Peripheral Vascular, Inc. 1 $44.93
Abbott Laboratories 1 $29.48

By nature of payment

Food and Beverage
$657

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
40
Patients
0
Total drug cost
$301
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 20 0 $166
Clopidogrel (Clopidogrel Bisulfate) Brand 20 0 $136

Frequently asked questions

Auto-generated from federal data
What is Dr. Harry Tsou's medical specialty?
Dr. Harry Tsou practices Vascular & Interventional Radiology Physician in Long Island City, NY.
Where does Dr. Harry Tsou practice?
Dr. Harry Tsou practices at 3030 Northern Blvd Ste 501, Long Island City, NY 111012809. Office phone: 7183956247.
What is Dr. Harry Tsou's NPI?
Dr. Harry Tsou's National Provider Identifier (NPI) is 1598792632, issued by NPPES.
Does Dr. Harry Tsou accept Medicare assignment?
Yes. Dr. Harry Tsou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Harry Tsou commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml (HCPCS Q9966); Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist (HCPCS 36902). Source: CMS Medicare Physician & Other Practitioners file.