Arizona Advanced Imaging Center LLC
NPI 1124078431 · Magnetic Resonance Imaging (MRI) Clinic/Center · Mesa, AZ
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arizona Advanced Imaging Center LLC is a Magnetic Resonance Imaging (MRI) Clinic/Center organization in Mesa, AZ (NPI 1124078431).
Provider details
- NPI number
- 1124078431
- Entity type
- Organization
- Primary specialty
- Magnetic Resonance Imaging (MRI) Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Sean Zahniser, Ceo(480) 308-7718
- License
- OTC3591 (AZ)
Specialties & taxonomies
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
861 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 123 | $183 |
| X-Ray of Chest, 2 Views71046 | 72 | $32 |
| X-Ray of Lower and Sacral Spine, 2-3 Views72100 | 59 | $38 |
| Mri Scan of Leg Joint Without Contrast73721 | 52 | $191 |
| Mri Scan of Arm Joint Without Contrast73221 | 47 | $191 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 44 | $164 |
Practice location
Mailing address
Additional practice locations (1)
- 600 S Dobson Rd Ste E42Chandler, AZ 85224-5693Phone: (480) 306-7008Fax: (480) 306-7316
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2019-02-20
Frequently asked questions
- What is Arizona Advanced Imaging Center LLC's NPI number?
- Arizona Advanced Imaging Center LLC's National Provider Identifier (NPI) is 1124078431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Arizona Advanced Imaging Center LLC?
- Arizona Advanced Imaging Center LLC is classified in the NPPES registry as Magnetic Resonance Imaging (MRI) Clinic/Center (Ambulatory Health Care Facilities).
- Where is Arizona Advanced Imaging Center LLC located?
- Arizona Advanced Imaging Center LLC's practice location on file with NPPES is 4566 E Inverness Ave, Mesa, AZ 85206-4633.
- What is Arizona Advanced Imaging Center LLC's phone number?
- The practice phone number listed in the NPPES registry for Arizona Advanced Imaging Center LLC is (480) 380-7718.
- Does Arizona Advanced Imaging Center LLC accept Medicare?
- Arizona Advanced Imaging Center LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Arizona Advanced Imaging Center LLC?
- The authorized official listed on Arizona Advanced Imaging Center LLC's NPPES record is Sean Zahniser, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Arizona Advanced Imaging Center LLC's NPI active?
- Yes — Arizona Advanced Imaging Center LLC's NPI (1124078431) is active in the NPPES registry as of the last update on 2019-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.