Provider Profile
Harvey Chong, PA-C
Unclaimed ProfileAbout Harvey Chong
Harvey Chong, PA-C is a physician assistant practicing in Sunnyvale, CA. According to Medicare claims data, Harvey cared for 191 Medicare patients across 467 services. The services billed most often include injection, triamcinolone acetonide, not otherwise specified, 10 mg, aspiration and/or injection of fluid from large joint, and hyaluronan or derivative, orthovisc, for intra-articular injection, per dose.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
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
- (650) 934-7111
- Email not available
Practice Locations
401 OLD SAN FRANCISCO RD
Sunnyvale, CA 94086
Procedures Most Often Billed to Medicare
467 services · 191 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
120 | More often than most peers in Physician Assistant |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
168 | As often as other peers in Physician Assistant |
| Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose | Drug given | J7324 |
94 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
25 | As often as other 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 |
24 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
24 | Less often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
12 | Less often than most 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 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Sunnyvale 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Harvey Chong's specialty?
Harvey Chong is a physician assistant in Sunnyvale, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Harvey Chong?
Harvey Chong is listed at 401 Old San Francisco Rd, Sunnyvale, CA 94086. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Harvey Chong?
The number on file is (650) 934-7111. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Harvey Chong's NPI number?
Harvey Chong's National Provider Identifier is 1982070744. 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
What is Harvey Chong's education?
Harvey Chong attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How long has Harvey Chong been practicing?
Harvey Chong has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What is Harvey Chong known for?
According to Medicare billing data, Harvey Chong performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Harvey Chong confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Harvey Chong. 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.