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Edit this profileAt a glance
- 2900 Whipple Ave, Suite 230, Redwood City, CA 94062
About Matthew Dillon
Listed in the NPI registry as a physician assistant, Matthew J. Dillon, P.A. practices in Redwood City, CA. Matthew graduated from Stanford University School of Medicine in 1998. According to Medicare claims data, 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. NPI 1952349284 identifies this record in the national registry.
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
- (650) 306-2300
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
2900 WHIPPLE AVE SUITE 230
Redwood City, CA 94062
Procedures Most Often Billed to Medicare
19 services · 19 patients · 1 distinct code
| 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 |
19 | 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 1
Same specialty, same street address — most likely the same department or group.
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.
More connections — 23 related providers in 3 groups
Other physician assistants in Redwood City 8
Same specialty, same city.
Trained at Stanford University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1998 at Stanford University School of Medicine 7
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Matthew J. Dillon?
Matthew J. Dillon is a physician assistant in Redwood City, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Matthew J. Dillon's address?
Matthew J. Dillon is listed at 2900 Whipple Ave Suite 230, Redwood City, CA 94062. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Matthew J. Dillon?
The number on file is (650) 306-2300. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Matthew J. Dillon's NPI number?
Matthew J. Dillon's National Provider Identifier is 1952349284. 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 Matthew J. Dillon train?
Matthew J. Dillon attended Stanford University School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How long has Matthew J. Dillon been practicing?
Matthew J. Dillon has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
What procedures does Matthew J. Dillon perform?
According to Medicare billing data, Matthew J. Dillon 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 Matthew J. Dillon confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Matthew J. Dillon. If this is you, claiming it is free.
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