Tiffany Isaac, ANP-C
NPI 1760738801ActiveIndividual· Nurse Practitioner, Adult Health· Shreveport, LA
Nurse Practitioner, Adult Health (ANP-C) with David Raines Community Health Center, Inc., practicing in Shreveport, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $431,894 for 3,000 claims, against $2,968 paid for services in 2024. Axsome Therapeutics, Inc. was the largest of 2 companies reporting payments in 2025, $65.38 in all, mostly food and beverage. Lists Willis Knighton Medical Center as a hospital affiliation.
Overview
| NPI | 1760738801 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ANP-C |
| Sole proprietor | Yes |
| NPI issued | Jul 26, 2012 |
| Last updated in NPPES | Feb 17, 2026 |
| Certified by provider | Feb 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | AP07008 | LA |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | AP07008 | LA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 26 |
|---|---|
| Services billed | 104 across 13 procedure codes |
| Paid by Medicare | $2,968 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,000 · 5,568 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $431,894 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- David Raines Community Health Center, Inc.Bossier City, LA · 13 clinicians
Hospital affiliation
- Willis Knighton Medical CenterShreveport, LA
Industry payments (Open Payments)
- 2025$65.38 · 3 payments from 2 companies
- 2024$55.59 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $42.25 | 2 |
| E.R. Squibb & Sons, L.L.C. | $23.13 | 1 |
What the 2025 payments were for
- Food and Beverage$65.38 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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