Doctor profile · Federal record

Dr. Richard Cassa, RPAC

Surgical Physician Assistant · Physician Assistant · Norwalk, CT

  • NPI 1811913700
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
34 Maple St
Norwalk, CT 068503815
(203) 852-2189

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 30, 2020
Specialty taxonomy
363AS0400X — NUCC code
State licenses (2)
Connecticut #1485 · Connecticut #001485

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811913700. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$262
Transactions
6
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Kerecis Limited 1 $116.74
CSL Behring 2 $61.49
Inari Medical, Inc. 1 $33.38
Smith+Nephew, Inc. 1 $30.69
Medtronic, Inc. 1 $19.71

By nature of payment

Food and Beverage
$242
Education
$20

Frequently asked questions

Auto-generated from federal data
What is Dr. Richard Cassa's medical specialty?
Dr. Richard Cassa practices Surgical Physician Assistant in Norwalk, CT.
Where does Dr. Richard Cassa practice?
Dr. Richard Cassa practices at 34 Maple St, Norwalk, CT 068503815. Office phone: 2038522189.
What is Dr. Richard Cassa's NPI?
Dr. Richard Cassa's National Provider Identifier (NPI) is 1811913700, issued by NPPES.