Doctor profile · Federal record
Dr. David Hsu, MD
Radiation Oncology Physician (CMS: Radiation Oncology) · Monterey Park, CA
- NPI 1619983343
- MIPS 92.3 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
605 N Garfield Ave
Monterey Park, CA 917541102
(626) 571-6100
fax (626) 571-6101
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- March 6, 2012
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 2085R0001X — NUCC code
- State license (1)
- California #A83121
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619983343. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,125
Distinct HCPCS
10
Medicare allowed
$1,229,076
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
77280 |
Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | 2,346 | 179 | $318 | |
0394T |
High dose rate electronic brachytherapy, external | 2,249 | 162 | $167 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 86 | 58 | $98 | |
77290 |
Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 81 | 67 | $519 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 79 | 79 | $122 | |
77427 |
Radiation treatment management, 5 treatment sessions | 60 | 14 | $195 | |
77336 |
Continuing radiation therapy consultation per week | 56 | 13 | $96 | |
77300 |
Calculation of radiation therapy dose | 55 | 13 | $63 | |
77334 |
Design and construction of complex radiation treatment device | 38 | 15 | $129 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 29 | $141 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 427. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$33
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 1 | $33.13 |
By nature of payment
Frequently asked questions
What is Dr. David Hsu's medical specialty?
Dr. David Hsu practices Radiation Oncology Physician in Monterey Park, CA.
Where does Dr. David Hsu practice?
Dr. David Hsu practices at 605 N Garfield Ave, Monterey Park, CA 917541102. Office phone: 6265716100.
What is Dr. David Hsu's NPI?
Dr. David Hsu's National Provider Identifier (NPI) is 1619983343, issued by NPPES.
Does Dr. David Hsu accept Medicare assignment?
Dr. David Hsu does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. David Hsu commonly perform?
Top Medicare-reported procedures in 2023: Obtaining data needed to develop the optimal radiation treatment, 1 treatment area (HCPCS 77280); High dose rate electronic brachytherapy, external (HCPCS 0394T); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.