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Edit this profileAt a glance
- 2809 Olive Hwy, Oroville, CA 95966
About Chung Yam
Chung H. Yam, PA is a physician assistant based in Oroville, CA. According to Medicare claims data, Chung cared for 331 Medicare patients across 454 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and new patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1295856250.
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
- (530) 532-8290
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2809 OLIVE HWY
Oroville, CA 95966
Procedures Most Often Billed to Medicare
454 services · 331 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
374 | More 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 |
80 | More 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.
Other physician assistants at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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.
More connections — 23 related providers in 3 groups
Other physician assistants in Oroville 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1983 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Chung H. Yam specialize in?
Chung H. Yam is a physician assistant in Oroville, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Chung H. Yam located?
Chung H. Yam is listed at 2809 Olive Hwy, Oroville, CA 95966. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Chung H. Yam's phone number?
The number on file is (530) 532-8290. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Chung H. Yam's NPI number?
Chung H. Yam's National Provider Identifier is 1295856250. 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 Chung H. Yam train?
Chung H. Yam attended Other, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
How long has Chung H. Yam been practicing?
Chung H. Yam has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
What does Chung H. Yam do most often?
According to Medicare billing data, Chung H. Yam the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Chung H. Yam confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Chung H. Yam. If this is you, claiming it is free.
Guide.md
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