Provider Profile
Wei H. Chen-Wu
Unclaimed ProfileAbout Wei Chen-Wu
Wei H. Chen-Wu is a physician assistant based in Ontario, CA. Wei is also listed as specializing in student in an organized health care education program. Medicare claims data shows Wei provided 6,933 services to 338 patients. The services billed most often include complete ft, per square centimeter, restorigin, per square centimeter, and application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (626) 377-3437
- Email not available
Practice Locations
2884 S VIA BELAMARIA
Ontario, CA 91762
Procedures Most Often Billed to Medicare
6,933 services · 338 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15271 |
420 | More than most peers in Physician Assistant |
| Removal of skin and tissue, 20.0 sq cm or less | Procedure | 11042 |
179 | More often than most peers in Physician Assistant |
| Application of skin substitute graft to wound of trunk, arms, or legs, each additional 25.0 sq cm of wound 100.0 sq cm or less | Procedure | 15272 |
119 | More often than most peers in Physician Assistant |
| Application of skin substitute graft to wound of face, scalp, eyelids, mouth, neck, ears, around eyes, genitals, hands, feet, fingers, or toes, 25.0 sq cm or less of wound 100.0 sq cm or less | Procedure | 15275 |
106 | More often than most peers in Physician Assistant |
| Removal of skin and tissue, each additional 20.0 sq cm or less | Procedure | 11045 |
69 | |
| Ultrasound study of arm and leg arteries | Treatment | 93922 |
15 | |
| Complete ft, per square centimeter | Billing code | Q4271 |
3,240 | |
| Restorigin, per square centimeter | Billing code | Q4191 |
2,478 | |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
195 | More often than most peers in Physician Assistant |
| Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | Office visit | 99349 |
64 | As often as other peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants in Ontario 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Wei H. Chen-Wu?
Wei H. Chen-Wu is a physician assistant in Ontario, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Wei H. Chen-Wu's address?
Wei H. Chen-Wu is listed at 2884 S Via Belamaria, Ontario, CA 91762. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Wei H. Chen-Wu?
The number on file is (626) 377-3437. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Wei H. Chen-Wu?
Wei H. Chen-Wu's National Provider Identifier is 1063031219. 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 Wei H. Chen-Wu train?
Wei H. Chen-Wu attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Wei H. Chen-Wu have?
Wei H. Chen-Wu has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What procedures does Wei H. Chen-Wu perform?
According to Medicare billing data, Wei H. Chen-Wu performs procedures including application of skin substitute graft to wound of trunk, arms, or legs, 25.0 sq cm or less of wound 100.0 sq cm or less, removal of skin and tissue, 20.0 sq cm or less and application of skin substitute graft to wound of trunk, arms, or legs, each additional 25.0 sq cm of wound 100.0 sq cm or less; provides treatments such as ultrasound study of arm and leg arteries, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Wei H. Chen-Wu's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Wei H. Chen-Wu. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.