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Provider Profile

Charles Duke

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At a glance

About Charles Duke

Based in Kailua, HI, Charles Duke is listed in the NPI registry under emergency medicine. Charles graduated from University of Tennessee, Hsc, College of Medicine in 2016. According to Medicare claims data, Charles cared for 363 Medicare patients across 393 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. NPI 1346603206 identifies this record in the national registry.

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

Specialty

Emergency Medicine (Primary)

Credentials & Licensing

HI licenceAs reported to the NPI registry
No. MD-21775As reported
NPINational Provider Identifier
1346603206Issued 2016

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
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 Charles Duke specialize in?

Charles Duke is an emergency physician in Kailua, HI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.

NPI registry

Where is Charles Duke located?

Charles Duke is listed at 407 Uluniu St Ste 411, Kailua, HI 96734. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Charles Duke's phone number?

The number on file is (808) 263-7202. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Charles Duke's NPI number?

Charles Duke's National Provider Identifier is 1346603206. 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 Charles Duke train?

Charles Duke attended University of Tennessee, Hsc, College of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.

CMS public data

How long has Charles Duke been practicing?

Charles Duke has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.

CMS public data

What does Charles Duke do most often?

According to Medicare billing data, Charles Duke provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.

Medicare claims

Has Charles Duke confirmed this information?

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

Guide.md

Guide.md listings do not constitute medical advice or an endorsement.

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