Janell Mathus, MD
NPI 1801418975 · Family Medicine Physician · Gretna, LA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janell Mathus, MD is a Family Medicine Physician provider in Gretna, LA (NPI 1801418975).
Provider details
- NPI number
- 1801418975
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125076325 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 41 | 18 |
| Pantoprazole Sodium | 31 | — |
| Gabapentin | 27 | — |
| Montelukast Sodium | 25 | — |
| Amlodipine Besylate | 24 | — |
| Metoprolol Succinate | 23 | — |
| Nifedipinebrand: Nifedipine Er |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1901 W Harrison StChicago, IL 60612-3714Phone: (312) 864-6000
Registry dates
- Enumerated
- 2020-05-12
- Last updated
- 2025-05-27
- Certified
- 2025-05-27
Frequently asked questions
- What is Janell Mathus's NPI number?
- Janell Mathus's National Provider Identifier (NPI) is 1801418975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janell Mathus's specialty?
- Janell Mathus is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janell Mathus located?
- Janell Mathus's practice location on file with NPPES is 230 Ochsner Blvd, Gretna, LA 70056-5246.
- What is Janell Mathus's phone number?
- The practice phone number listed in the NPPES registry for Janell Mathus is (504) 529-5558.
- Does Janell Mathus accept Medicare?
- Janell Mathus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janell Mathus's NPI active?
- Yes — Janell Mathus's NPI (1801418975) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.