Doctor profile · Federal record

Dr. Ashwin Vaidyanathan, MD

Anesthesiology Physician (CMS: Anesthesiology) · Pain Medicine Physician · Trumbull, CT

  • NPI 1265964860
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
5520 Park Ave
Trumbull, CT 066113463
(203) 261-7162
Additional location
1450 Chapel St
New Haven, CT 065114405
(203) 789-3538
fax (203) 867-5461
Additional location
20 York St
New Haven, CT 065103220
(203) 785-2802
fax (203) 785-6664
Show 1 more location
Additional location
267 Grant St
Bridgeport, CT 066102805
(203) 384-3000
Mailing address
333 Cedar St
New Haven, CT 065103206

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
May 10, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Connecticut #70301

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265964860. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$85
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Vertos Medical, INC. 1 $84.50

By nature of payment

Food and Beverage
$85

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashwin Vaidyanathan's medical specialty?
Dr. Ashwin Vaidyanathan practices Anesthesiology Physician in Trumbull, CT.
Where does Dr. Ashwin Vaidyanathan practice?
Dr. Ashwin Vaidyanathan practices at 5520 Park Ave, Trumbull, CT 066113463. Office phone: 2032617162.
What is Dr. Ashwin Vaidyanathan's NPI?
Dr. Ashwin Vaidyanathan's National Provider Identifier (NPI) is 1265964860, issued by NPPES.
Does Dr. Ashwin Vaidyanathan accept Medicare assignment?
Yes. Dr. Ashwin Vaidyanathan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.