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Physician Profile

Derek Ailes, M.D.

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Where to find Derek Ailes, M.D.

About Dr. Ailes

Derek Ailes, M.D. practices emergency medical services in Walnut Creek, CA. Derek is also listed as specializing in emergency medicine. According to Medicare claims data, Derek cared for 36 Medicare patients across 37 services. The services billed most often include emergency department visit with high level of medical decision making and emergency department visit with moderate level of medical decision making. The provider's National Provider Identifier (NPI) is 1992001804.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Credentials & Licensing

CA · Physician and Surgeon AMedical Board of California
No. 122736CurrentExpires Sep 2028Since 2012
NY licenceAs reported to the NPI registry
No. AL4978841-928As reported
NPINational Provider Identifier
1992001804Issued 2011

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Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Derek Ailes specialize in?

Derek Ailes is an emergency medical services in Walnut Creek, CA. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is Derek Ailes located?

Derek Ailes is listed at 1425 S Main St, Walnut Creek, CA 94596. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Derek Ailes's phone number?

The number on file is (925) 295-4000. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Derek Ailes's NPI number?

Derek Ailes's National Provider Identifier is 1992001804. 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

How long has Derek Ailes been practicing?

Derek Ailes has 15+ years experience. Registered with an NPI since 2011. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

What does Derek Ailes do most often?

According to Medicare billing data, Derek Ailes 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 Derek Ailes confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Derek Ailes. If this is you, claiming it is free.

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