Elizabeth Rivault, PA-C
NPI 1538876024 · Physician Assistant · Mandeville, LA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Rivault, PA-C is a Physician Assistant provider in Mandeville, LA (NPI 1538876024).
Provider details
- NPI number
- 1538876024
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 333911 (LA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 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
168 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 146 | $77 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 22 | $52 |
Typical Medicare-allowed amounts for these services range $52–$77 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 54 | 24 |
| Losartan Potassium | 33 | 15 |
| Pantoprazole Sodium | 30 | 20 |
| Levothyroxine Sodium | 28 | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 24 | 18 |
| Cephalexin | 24 | 24 |
| Doxycycline Hyclate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-11-03
- Last updated
- 2023-01-03
- Certified
- 2023-01-03
Frequently asked questions
- What is Elizabeth Rivault's NPI number?
- Elizabeth Rivault's National Provider Identifier (NPI) is 1538876024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Rivault's specialty?
- Elizabeth Rivault is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Rivault located?
- Elizabeth Rivault's practice location on file with NPPES is 3235 E Causeway Approach, Mandeville, LA 70448-3451.
- What is Elizabeth Rivault's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Rivault is (985) 875-2828.
- Does Elizabeth Rivault accept Medicare?
- Elizabeth Rivault is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Rivault's NPI active?
- Yes — Elizabeth Rivault's NPI (1538876024) is active in the NPPES registry as of the last update on 2023-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.