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Edit this profileWhere to find Sarah S. Du
- El Monte location main office
4784 Peck Rd Ste A, El Monte, CA 91732 - Chino location
13768 Roswell Ave Ste 118, Chino, CA 91710 - Eastvale location
13334 Limonite Ave Ste 130, Eastvale, CA 92880
About Sarah Du
Sarah S. Du is a physician assistant practicing in El Monte, CA. Medicare claims data shows Sarah provided 376 services to 319 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more, and removal of impacted ear wax. This provider record is associated with NPI 1295502763.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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) 205-1555
- Email not available
Practice Locations
4784 PECK RD STE A
El Monte, CA 91732
13768 Roswell Ave Ste 118
Chino, CA 91710
13334 Limonite Ave Ste 130
Eastvale, CA 92880
Procedures Most Often Billed to Medicare
376 services · 319 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of impacted ear wax | Procedure | 69210 |
59 | As often as other peers in Physician Assistant |
| Diagnostic exam of nasal passages using an endoscope | Procedure | 31231 |
31 | As often as other peers in Physician Assistant |
| Exam of the nose and throat using an endoscope | Treatment | 92511 |
17 | As often as other peers in Physician Assistant |
| Repositioning exercises of head for treatment of dizziness, each day | Treatment | 95992 |
14 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
130 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
98 | More than most peers in Physician Assistant |
| Removal of impacted cerumen (one or both ears) by physician on same date of service as audiologic function testing | Billing code | G0268 |
27 | 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Other physician assistants in El Monte 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2023 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of impacted ear wax 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Sarah S. Du specialize in?
Sarah S. Du is a physician assistant in El Monte, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sarah S. Du located?
Sarah S. Du is listed at 4784 Peck Rd Ste A, El Monte, CA 91732. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sarah S. Du's phone number?
The number on file is (626) 205-1555. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Sarah S. Du?
Sarah S. Du's National Provider Identifier is 1295502763. 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 Sarah S. Du train?
Sarah S. Du attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Sarah S. Du have?
Sarah S. Du has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
What does Sarah S. Du do most often?
According to Medicare billing data, Sarah S. Du performs procedures including removal of impacted ear wax and diagnostic exam of nasal passages using an endoscope; provides treatments such as exam of the nose and throat using an endoscope and repositioning exercises of head for treatment of dizziness, each day, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Sarah S. Du's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Sarah S. Du. If this is you, claiming it is free.
Guide.md
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