Are you Jonathan W. Brummond, P.A.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 800 S Main St, Corona, CA 92882
About Jonathan Brummond
Jonathan W. Brummond, P.A. is a physician assistant practicing in Corona, CA. According to Medicare claims data, the services billed most often include emergency department visit with high level of medical decision making. This provider record is associated with NPI 1821104506.
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
- (909) 736-6241
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
800 S MAIN ST
Corona, CA 92882
Procedures Most Often Billed to Medicare
24 services · 19 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
24 | 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.
Other physician assistants at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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 — 22 related providers in 3 groups
Other physician assistants in Corona 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Jonathan W. Brummond specialize in?
Jonathan W. Brummond is a physician assistant in Corona, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Jonathan W. Brummond located?
Jonathan W. Brummond is listed at 800 S Main St, Corona, CA 92882. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Jonathan W. Brummond's phone number?
The number on file is (909) 736-6241. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Jonathan W. Brummond's NPI number?
Jonathan W. Brummond's National Provider Identifier is 1821104506. 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 Jonathan W. Brummond train?
Jonathan W. Brummond attended Other, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Jonathan W. Brummond been practicing?
Jonathan W. Brummond has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What does Jonathan W. Brummond do most often?
According to Medicare billing data, Jonathan W. Brummond 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 Jonathan W. Brummond confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Jonathan W. Brummond. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.