GARY WALKER M.D., M.P.H., M.S.
NPI 1154667467
Radiology - Radiation Oncology in Gilbert, AZ

Active since December 14, 2012PECOS EnrolledAccepts Medicare Assignment
89.33/100
CMS Quality Rating
2946 E BANNER GATEWAY DR, GILBERT, AZ 85234(480) 256-4500 Get Directions Write a Review

NPPES record last updated: January 28, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 28, 2022, Nov 24, 2021, Nov 18, 2021 (3 updates tracked since 2021).

About Gary Walker M.d., M.p.h., M.s. NPPES

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

GARY WALKER M.D., M.P.H., M.S. (NPI 1154667467) is an individual radiation oncology provider in Gilbert, Arizona, licensed in Texas (P3482) and active in the NPI registry since December 2012. He is enrolled in Medicare PECOS and is a graduate of Baylor College Of Medicine (2010).

NPPES Registry Identity

NPI1154667467
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameGARY WALKERCredential: M.D., M.P.H., M.S.
Location Address2946 E BANNER GATEWAY DRGilbert, AZ 85234-2165
Mailing Address2946 E Banner Gateway DrGilbert, AZ 85234-2165 · (480) 256-4500
Sole ProprietorNo
Medical School CMSBaylor College Of MedicineGraduated 2010
Enumeration DateDecember 14, 2012
Last NPPES UpdateJanuary 28, 20223 updates tracked since enumeration
NPPES CertifiedJanuary 28, 2022
NPI 1154667467 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in TX · P3482
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
2946 E BANNER GATEWAY DR, Gilbert, AZ 85234

Accepted Insurance

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

Gary Walker M.d., M.p.h., M.s. 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 ID5294040713
PECOS Enrollment IDI20150812009105, I20200803001235
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 15

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.

Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
467 services68 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
151 services55 patients
Design and construction of complex radiation treatment device 77334
The design and construction of a complex radiation treatment device is a process where a specialized instrument is created. This device targets harmful cells with high-energy rays to destroy or damage them, while minimizing impact on healthy cells. This aids in treating conditions like cancer.
111 services51 patients
Calculation of radiation therapy dose 77300
Radiation therapy dose calculation is a process to determine the exact amount of radiation needed to treat a specific area in the body. This calculation helps ensure the treatment is effective while minimizing harm to healthy tissues. It's a key part of planning your radiation therapy.
84 services31 patients
Complex radiation therapy planning 77263
Complex radiation therapy planning is a process to determine the most effective way to deliver radiation to a specific area in your body. It involves detailed imaging to map your body's structure, allowing for precise targeting of cancer cells while sparing healthy tissue.
49 services46 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
46 services35 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85234 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
$168.60 typical visit price
range $55.44 – $168.60
Typical copayment $42.15 (range $13.86 – $42.15)
Most-billed visit code 99205
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
Most-billed visit code 99213
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.

89.33/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability99
Improvement Activities40
Cost61.89

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Respiratory suction pump, home model, portable or stationary, electric E0600
DME-Other DME · category DE000N
2 suppliers14 claims14 services$34.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

Internal Medicine (Hematology & Oncology)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Radiology (Vascular & Interventional Radiology)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Internal Medicine (Hematology & Oncology)
2946 E BANNER GATEWAY DR, SUITE 450
GILBERT, AZ 85234
Internal Medicine (Medical Oncology)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Nurse Practitioner (Acute Care)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Internal Medicine (Pulmonary Disease)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Physician Assistant (Medical)
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234
Physician Assistant
2946 E BANNER GATEWAY DR
GILBERT, AZ 85234

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gary Walker's NPI number?

The NPI number for Gary Walker is 1154667467. It was assigned to this individual provider in the NPPES registry on December 14, 2012.

Where is Gary Walker located?

Gary Walker practices at 2946 E Banner Gateway Dr, Gilbert, AZ 85234. The listed phone number is (480) 256-4500.

What is Gary Walker's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Gary Walker enrolled in Medicare?

Yes. Gary Walker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gary Walker accept?

Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Medica, Oscar Health Plan, Inc. and UnitedHealthcare list Gary Walker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gary Walker was last updated on January 28, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.