Doctor profile · Federal record

Dr. Elizabeth Kassapidis, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Norwalk, CT

  • NPI 1295773265
  • Accepts Medicare
  • MIPS 74.9 / 100 · 2023
  • 32 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
24 Stevens St
Norwalk, CT 068503852
(203) 852-2281
Mailing address
1290 Silas Deane Hwy, Hhc Cvo
Wethersfield, CT 061094337

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
July 15, 2025
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Connecticut #042251

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295773265. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
298
Distinct HCPCS
4
Medicare allowed
$45,754
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 137 134 $127
99285 Emergency department visit with high level of medical decision making 110 107 $185
99291 Critical care, first 30-74 minutes 28 28 $225
99283 Emergency department visit with low level of medical decision making 23 22 $76

In context: peer comparison

Among 4 peers in Norwalk Emergency Medicine Physician, average services per provider: 61. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$120
Drug Type Claims Patients Total cost
Cephalexin Generic 12 0 $120

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Elizabeth Kassapidis's medical specialty?
Dr. Elizabeth Kassapidis practices Emergency Medicine Physician in Norwalk, CT.
Where does Dr. Elizabeth Kassapidis practice?
Dr. Elizabeth Kassapidis practices at 24 Stevens St, Norwalk, CT 068503852. Office phone: 2038522281.
What is Dr. Elizabeth Kassapidis's NPI?
Dr. Elizabeth Kassapidis's National Provider Identifier (NPI) is 1295773265, issued by NPPES.
Does Dr. Elizabeth Kassapidis accept Medicare assignment?
Yes. Dr. Elizabeth Kassapidis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elizabeth Kassapidis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.