Charles Jarreau, ACNP
NPI 1346563681ActiveIndividual· Nurse Practitioner, Acute Care· New Orleans, LA
Nurse Practitioner, Acute Care (ACNP) with Uptown Nephrology, practicing in New Orleans, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $835,569 for 3,272 claims, against $5,207 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 19 companies reporting payments in 2025, $15,861 in all, mostly speaking and faculty fees. Lists Ochsner Medical Center Acute and 1 other hospital as hospital affiliations.
Overview
| NPI | 1346563681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNP |
| Sole proprietor | No |
| NPI issued | Mar 1, 2010 |
| Last updated in NPPES | May 5, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | AP06070 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 70 across 17 procedure codes |
| Paid by Medicare | $5,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,272 · 6,801 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $835,569 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Uptown NephrologyNew Orleans, LA · 5 clinicians
Hospital affiliations
- Ochsner Medical Center AcuteNew Orleans, LA
- Touro InfirmaryNew Orleans, LA
Industry payments (Open Payments)
- 2025$15,861 · 127 payments from 19 companies
- 2024$16,312 · 151 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $10,305 | 34 |
| Lilly USA, LLC | $3,934 | 16 |
| Calliditas Therapeutics US Inc. | $225.49 | 13 |
| Otsuka America Pharmaceutical, Inc. | $211.60 | 11 |
| Novo Nordisk Inc | $198.15 | 5 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$13,925 · 38 payments
- Food and Beverage$1,926 · 88 payments
- Travel and Lodging$10.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 55 acute care nurse practitioners in New Orleans · All acute care nurse practitioners in Louisiana