Doctor profile · Federal record

Dr. Steven Guon, MD

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Bridgeport, CT

  • NPI 1649215484
  • Accepts Medicare
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2800 Main St
Bridgeport, CT 066064201
(203) 576-6000
Mailing address
2 Corporate Dr Ste 955
Shelton, CT 064846274

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 17, 2022
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (2)
Connecticut #49123 · New York #229840
Medicaid
NY #02778985

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649215484. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
68
Distinct HCPCS
4
Medicare allowed
$3,993
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 21 21 $64
76942 Ultrasonic guidance for needle placement 18 18 $31
01810 Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand 15 15 $113
64450 Injection of anesthetic agent and/or steroid into other nerve or branch 14 14 $28

In context: peer comparison

Among 20 peers in Bridgeport Anesthesiology Physician, average services per provider: 28. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $54.91

By nature of payment

Food and Beverage
$55

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Guon's medical specialty?
Dr. Steven Guon practices Anesthesiology Physician in Bridgeport, CT.
Where does Dr. Steven Guon practice?
Dr. Steven Guon practices at 2800 Main St, Bridgeport, CT 066064201. Office phone: 2035766000.
What is Dr. Steven Guon's NPI?
Dr. Steven Guon's National Provider Identifier (NPI) is 1649215484, issued by NPPES.
Does Dr. Steven Guon accept Medicare assignment?
Yes. Dr. Steven Guon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Guon commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Ultrasonic guidance for needle placement (HCPCS 76942); Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (HCPCS 01810). Source: CMS Medicare Physician & Other Practitioners file.