Doctor profile · Federal record
Dr. Wendy Hsu, MD
Critical Care Medicine (Internal Medicine) Physician (CMS: Critical Care (Intensivists)) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Pulmonary Disease Physician · Fremont, CA
- NPI 1750563011
- Accepts Medicare
- MIPS 81.9 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2000 Mowry Ave
Fremont, CA 945381716
(510) 248-1000 - Mailing address
-
39141 Civic Center Dr, Suite 220
Fremont, CA 945385818
Credentials & registration
- NPI registered
- November 2007 — 19 yrs on file
- Profile last updated
- September 2, 2016
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RC0200X — NUCC code
- State licenses (2)
- California #A101768 · Hawaii #MD-17619
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750563011. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
373
Distinct HCPCS
3
Medicare allowed
$76,231
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 289 | 131 | $234 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 43 | 38 | $89 | |
99292 |
Critical care, each additional 30 minutes | 41 | 29 | $117 |
In context: peer comparison
Among 3 peers in Fremont Critical Care Medicine (Internal Medicine) Physician, average services per provider: 116. This provider delivers 3.2× the peer median.Frequently asked questions
What is Dr. Wendy Hsu's medical specialty?
Dr. Wendy Hsu practices Critical Care Medicine (Internal Medicine) Physician in Fremont, CA.
Where does Dr. Wendy Hsu practice?
Dr. Wendy Hsu practices at 2000 Mowry Ave, Fremont, CA 945381716. Office phone: 5102481000.
What is Dr. Wendy Hsu's NPI?
Dr. Wendy Hsu's National Provider Identifier (NPI) is 1750563011, issued by NPPES.
Does Dr. Wendy Hsu accept Medicare assignment?
Yes. Dr. Wendy Hsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wendy Hsu commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99292). Source: CMS Medicare Physician & Other Practitioners file.