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Physician Profile

John W. Esther, M.D.

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Where to find John W. Esther, M.D.

About Dr. Esther

John W. Esther, M.D. practices hematology/oncology in Springdale, AR. John is a 2017 graduate of University of Arkansas College of Medicine. John is also listed as specializing in hematology & oncology. Medicare claims data shows John provided 187,589 services to 3,216 patients. The services billed most often include injection, nivolumab, 1 mg, injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use), and low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml. The provider's National Provider Identifier (NPI) is 1174056121.

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

Specialty

Credentials & Licensing

AR licenceAs reported to the NPI registry
No. E16209As reported
NPINational Provider Identifier
1174056121Issued 2017

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
Telehealth reported to CMSYes
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 John W. Esther specialize in?

John W. Esther is a hematology/oncology in Springdale, AR. That is the designation recorded for this NPI in the federal registry.

NPI registry

Where is John W. Esther located?

John W. Esther is listed at 3901 Parkway Cir Ste 100, Springdale, AR 72762. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is John W. Esther's phone number?

The number on file is (479) 581-7170. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for John W. Esther?

John W. Esther's National Provider Identifier is 1174056121. 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 John W. Esther train?

John W. Esther attended University of Arkansas College of Medicine, graduating in 2017. This comes from the CMS National Downloadable File.

CMS public data

How much experience does John W. Esther have?

John W. Esther has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.

CMS public data

What does John W. Esther do most often?

According to Medicare billing data, John W. Esther 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

Is John W. Esther's profile verified?

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

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