Ascension Open Mri, LLC.
NPI 1235259326 · Magnetic Resonance Imaging (MRI) Clinic/Center · Gonzales, LA
Enrolled with Medicare as Part B Supplier - Independent Diagnostic Testing Facility (idtf) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ascension Open Mri, LLC. is a Magnetic Resonance Imaging (MRI) Clinic/Center organization in Gonzales, LA (NPI 1235259326).
Provider details
- NPI number
- 1235259326
- Entity type
- Organization
- Primary specialty
- Magnetic Resonance Imaging (MRI) Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Tamra Gauthier, Administrator(225) 930-0060
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
38 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 | 25 | $174 |
| Mri Scan of Upper Spinal Canal Without Contrast72141 | 13 | $148 |
Typical Medicare-allowed amounts for these services range $148–$174 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-30
- Last updated
- 2015-11-23
Frequently asked questions
- What is Ascension Open Mri, LLC.'s NPI number?
- Ascension Open Mri, LLC.'s National Provider Identifier (NPI) is 1235259326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ascension Open Mri, LLC.?
- Ascension Open Mri, LLC. is classified in the NPPES registry as Magnetic Resonance Imaging (MRI) Clinic/Center (Ambulatory Health Care Facilities).
- Where is Ascension Open Mri, LLC. located?
- Ascension Open Mri, LLC.'s practice location on file with NPPES is 2622 South Ruby Ave, Gonzales, LA 70737.
- What is Ascension Open Mri, LLC.'s phone number?
- The practice phone number listed in the NPPES registry for Ascension Open Mri, LLC. is (225) 450-6125.
- Does Ascension Open Mri, LLC. accept Medicare?
- Ascension Open Mri, 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 Ascension Open Mri, LLC.?
- The authorized official listed on Ascension Open Mri, LLC.'s NPPES record is Tamra Gauthier, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ascension Open Mri, LLC.'s NPI active?
- Yes — Ascension Open Mri, LLC.'s NPI (1235259326) is active in the NPPES registry as of the last update on 2015-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.