Physician Profile
Unclaimed ProfileAbout HSU
David I-Feng Hsu, MD practices radiation oncology in Monterey Park, CA. David is a 1998 graduate of Creighton University School of Medicine. Medicare claims data shows David provided 4,809 services to 844 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Hsu?
Dr. Hsu is a radiation oncology in Monterey Park, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RADIATION ONCOLOGY”.
NPI registry
What is Dr. Hsu's address?
Dr. Hsu is listed at 605 N GARFIELD AVE, Monterey Park, CA 91754. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Hsu?
The number on file is (626) 571-6100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Hsu?
Dr. Hsu's National Provider Identifier is 1619983343. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Hsu train?
Dr. Hsu attended Creighton University School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Hsu have?
Dr. Hsu has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Hsu perform?
According to Medicare billing data, Dr. Hsu performs imaging including obtaining data needed to develop the optimal radiation treatment, 1 treatment area and 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, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Hsu's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hsu. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (626) 571-6100
- Email not available
Practice Locations
605 N GARFIELD AVE
Monterey Park, CA 91754
Procedures Most Often Billed to Medicare
4,809 services · 844 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Obtaining data needed to develop the optimal radiation treatment, 1 treatment area | Imaging | 77280 |
1,657 |
| 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 | Imaging | 77290 |
160 |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
113 |
| Continuing radiation therapy consultation per week | Imaging | 77336 |
113 |
| Calculation of radiation therapy dose | Imaging | 77300 |
104 |
| Design and construction of complex radiation treatment device | Imaging | 77334 |
58 |
| Complex radiation therapy planning | Imaging | 77263 |
31 |
| Special medical radiation therapy consultation | Imaging | 77370 |
21 |
| Design and construction of radiation treatment device for high precision radiation therapy | Imaging | 77338 |
21 |
| High precision radiation therapy planning | Imaging | 77301 |
20 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Creighton University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Creighton University School of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Obtaining data needed to develop the optimal radiation treatment, 1 treatment area 8
Providers in CA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.