Doctor profile · Federal record

Dr. Jason Tsai, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Pediatric Radiology Physician · Pediatric Radiology Physician · Pediatric Radiology Physician · Pediatric Radiology Physician · West Islip, NY

  • NPI 1588862247
  • Accepts Medicare
  • 20 yrs in practice
  • Licensed in 5 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1000 Montauk Hwy
West Islip, NY 117954927
(631) 376-3337
Additional location
111 Michigan Ave Nw, Division of Radiology and Diagnostic Imaging
Washington, DC 200102916
(202) 476-4387
Mailing address
1407 Court North Dr
Melville, NY 117478113

Credentials & registration

NPPES · NUCC
NPI registered
July 2007 — 19 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (5)
New York #287656 · District of Columbia #MD040481 · Virginia #0101251674 · Massachusetts #246860 · Maryland #D0073964

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588862247. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,594
Distinct HCPCS
10
Medicare allowed
$87,026
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,638 1,239 $10
70450 Ct scan head or brain without contrast 515 478 $44
72125 Ct scan of upper spine without contrast 161 156 $52
93970 Ultrasound study of arm or leg veins with compression and maneuvers 150 146 $38
76770 Complete ultrasound scan behind abdominal cavity 146 144 $39
74018 X-ray of abdomen, 1 view 111 104 $10
71046 X-ray of chest, 2 views 70 70 $12
76700 Complete ultrasound scan of abdomen 58 58 $43
73630 X-ray of foot, minimum of 3 views 48 47 $10
71250 Ct scan of chest without contrast 38 38 $58

In context: peer comparison

Among 14 peers in this city , average services per provider: 406. This provider delivers 8.9× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jason Tsai's medical specialty?
Dr. Jason Tsai practices Diagnostic Radiology Physician in West Islip, NY.
Where does Dr. Jason Tsai practice?
Dr. Jason Tsai practices at 1000 Montauk Hwy, West Islip, NY 117954927. Office phone: 6313763337.
What is Dr. Jason Tsai's NPI?
Dr. Jason Tsai's National Provider Identifier (NPI) is 1588862247, issued by NPPES.
Does Dr. Jason Tsai accept Medicare assignment?
Yes. Dr. Jason Tsai accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jason Tsai commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Ct scan of upper spine without contrast (HCPCS 72125). Source: CMS Medicare Physician & Other Practitioners file.