Doctor profile · Federal record

Dr. Wen Chun Hsu, M.D.

Emergency Medical Services (Emergency Medicine) Physician (CMS: Emergency Medicine) · Danbury, CT

  • NPI 1760497630
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 29 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
24 Hospital Ave
Danbury, CT 068106099
(203) 797-7100

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207PE0004X — NUCC code
State license (1)
Connecticut #03855

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760497630. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,108
Distinct HCPCS
6
Medicare allowed
$168,141
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 569 550 $181
99284 Emergency department visit with moderate level of medical decision making 221 216 $125
99291 Critical care, first 30-74 minutes 150 148 $218
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 126 121 $8
99283 Emergency department visit with low level of medical decision making 27 26 $74
99292 Critical care, each additional 30 minutes 15 13 $112

In context: peer comparison

Among 2 peers in this city , average services per provider: 170. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
CSL Behring 1 $20.00

By nature of payment

Education
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
176
Patients
175
Total drug cost
$1,621
Drug Type Claims Patients Total cost
Ondansetron Odt (Ondansetron) Brand 31 30 $172
Ibuprofen Generic 24 24 $92
Cephalexin Generic 21 21 $544
Doxycycline Hyclate Generic 18 18 $226
Prednisone Generic 17 17 $60
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 16 $131
Hydromorphone Hcl Generic 13 13 $39
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 13 13 $59
Cefuroxime (Cefuroxime Axetil) Brand 12 12 $251
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 11 11 $46

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Wen Chun Hsu's medical specialty?
Dr. Wen Chun Hsu practices Emergency Medical Services (Emergency Medicine) Physician in Danbury, CT.
Where does Dr. Wen Chun Hsu practice?
Dr. Wen Chun Hsu practices at 24 Hospital Ave, Danbury, CT 068106099. Office phone: 2037977100.
What is Dr. Wen Chun Hsu's NPI?
Dr. Wen Chun Hsu's National Provider Identifier (NPI) is 1760497630, issued by NPPES.
Does Dr. Wen Chun Hsu accept Medicare assignment?
Yes. Dr. Wen Chun Hsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wen Chun Hsu commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.