JOHN ALLAN ELLERTON MD, CM
NPI 1962585745
Internal Medicine - Hematology & Oncology in Las Vegas, NV

Q: What is John Ellerton's NPI number?

The NPI number for John Ellerton is 1962585745. It was assigned to this individual provider in the NPPES registry on October 23, 2006.

Q: What is John Ellerton's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

Q: When was this NPI record last updated?

The NPPES record for John Ellerton was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 23, 2006PECOS EnrolledAccepts Medicare Assignment

82.98/100

CMS Quality Rating

1655 E CACTUS AVE STE 300, LAS VEGAS, NV 89183(702) 724-8777(702) 352-2790 Get Directions Write a Review

NPPES record last updated: November 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 17, 2025, Feb 14, 2017, Dec 2, 2015 (3 updates tracked since 2015).

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About John Allan Ellerton Md, Cm NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN ALLAN ELLERTON MD, CM (NPI 1962585745) is an individual hematology & oncology provider in Las Vegas, Nevada, licensed in Nevada (3861) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1974).

NPPES Registry Identity

NPI1962585745

Entity TypeIndividualMale

Primary Taxonomy207RH0003X

Provider Legal NameJOHN ALLAN ELLERTONCredential: MD, CM

Location Address1655 E CACTUS AVE STE 300Las Vegas, NV 89183-7723

Mailing AddressPo Box 35380Las Vegas, NV 89133-5380 · (702) 724-8777 · Fax (702) 352-2790

Phone(702) 724-8777

Fax(702) 352-2790

Sole ProprietorNo

Medical School CMSOtherGraduated 1974

Enumeration DateOctober 23, 2006

Last NPPES UpdateNovember 17, 20253 updates tracked since enumeration

NPPES CertifiedNovember 17, 2025

✔ NPI 1962585745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0003X

Licenses✔ Licensed in NV · 3861✔ Licensed in CA · G39440

Definition

An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

1655 E CACTUS AVE STE 300, Las Vegas, NV 89183

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Other Identifiers 7

Medicaid20-02623NV

Other3861NV · License

OtherG39440CA · License

Other01673965NV · Amerigroup

Other0098707NV · Cigna

OtherP01062140NV · Railroad Medicare

Other4297063NV · Aetna

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

John Allan Ellerton Md, Cm is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860672540

PECOS Enrollment IDI20110212000103

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, dexamethasone sodium phosphate, 1 mg J1100

Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.

172 services11 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

80 services41 patients

Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less 96367

This procedure involves injecting fluids or medication directly into your vein. It's used for treatment, prevention, or diagnosis. An additional sequential infusion may be given within an hour if needed. This helps to ensure the medicine is distributed effectively in your body.

33 services13 patients

Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 85025

A Complete Blood Cell Count is a common test that measures various components of the blood, including red cells (carry oxygen), white cells (fight infection), and platelets (help blood clot). An automated test ensures accuracy. The differential count provides detailed information about white cell types.

24 services13 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

19 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89183 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$173.24 typical visit price

range $57.07 – $173.24

Typical copayment $43.31 (range $14.26 – $43.31)

Most-billed visit code 99205

Established Patient

$100.60 typical visit price

range $18.27 – $140.96

Typical copayment $25.15 (range $4.56 – $35.24)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.98/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

81.08

Promoting Interoperability

Improvement Activities

Cost

63.86

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Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KARISSA TAN APN-BC

Nurse Practitioner (Adult Health)