David Benson Sumerford, FNP-BC, PMHNP
NPI 1508193459ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Tupelo, MS
Nurse Practitioner, Psych/Mental Health (FNP-BC, PMHNP) with Access Family Health Services, Inc., practicing in Tupelo, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $405,317 for 2,593 claims, against $82,698 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 6 companies reporting payments in 2025, $489.10 in all, mostly food and beverage. Lists North Mississippi Medical Center as a hospital affiliation.
Overview
| NPI | 1508193459 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC, PMHNP |
| Sole proprietor | No |
| NPI issued | Nov 13, 2009 |
| Last updated in NPPES | May 7, 2025 |
| Certified by provider | May 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 884013 | MS |
| Nurse Practitioner, Family | 363LF0000X | R884013 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 1,501 across 6 procedure codes |
| Paid by Medicare | $82,698 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,593 · 3,318 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $405,317 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Access Family Health Services, Inc.Nettleton, MS · 22 clinicians
Hospital affiliation
- North Mississippi Medical CenterTupelo, MS
Industry payments (Open Payments)
- 2025$489.10 · 32 payments from 6 companies
- 2024$508.24 · 39 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $202.41 | 17 |
| E.R. Squibb & Sons, L.L.C. | $75.80 | 3 |
| Supernus Pharmaceuticals, Inc. | $58.12 | 3 |
| Janssen Pharmaceuticals, Inc | $57.53 | 3 |
| Abbvie Inc. | $57.27 | 4 |
What the 2025 payments were for
- Food and Beverage$489.10 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 psychiatric nurse practitioners in Tupelo · All psychiatric nurse practitioners in Mississippi