Doctor profile · Federal record
Dr. Victor Hsu, M.D.
Infectious Disease Physician (CMS: Infectious Disease) · Orange, CA
- NPI 1609889484
- Accepts Medicare
- 26 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
845 W la Veta Ave, 107A
Orange, CA 928683930
(714) 289-7171
fax (714) 289-7177
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- September 24, 2014
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- California #A73936
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609889484. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
834
Distinct HCPCS
5
Medicare allowed
$87,448
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 595 | 122 | $83 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 150 | 135 | $182 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 52 | 39 | $139 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 17 | $123 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 18 | 18 | $58 |
In context: peer comparison
Among 6 peers in Orange Infectious Disease Physician, average services per provider: 74. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$28
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, INC. | 2 | $28.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
373
Patients
28
Total drug cost
$372,949
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Vancomycin Hcl | Generic | 53 | 11 | $5,479 |
| Ertapenem (Ertapenem Sodium) | Brand | 47 | 17 | $24,444 |
| Biktarvy (Bictegrav/Emtricit/Tenofov Ala) | Brand | 43 | 0 | $182,641 |
| Sodium Chloride (0.9 % Sodium Chloride) | Brand | 28 | 0 | $445 |
| Rifampin | Generic | 27 | 0 | $1,052 |
| Daptomycin | Generic | 26 | 0 | $10,996 |
| Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) | Brand | 23 | 0 | $91,706 |
| Azithromycin | Generic | 18 | 0 | $406 |
| Cephalexin | Generic | 18 | 0 | $130 |
| Ethambutol Hcl | Generic | 18 | 0 | $775 |
Hospital affiliations
Frequently asked questions
What is Dr. Victor Hsu's medical specialty?
Dr. Victor Hsu practices Infectious Disease Physician in Orange, CA.
Where does Dr. Victor Hsu practice?
Dr. Victor Hsu practices at 845 W la Veta Ave, Orange, CA 928683930. Office phone: 7142897171.
What is Dr. Victor Hsu's NPI?
Dr. Victor Hsu's National Provider Identifier (NPI) is 1609889484, issued by NPPES.
Does Dr. Victor Hsu accept Medicare assignment?
Yes. Dr. Victor Hsu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Victor Hsu commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.