David R. Slay, MD
NPI 1801898630ActiveIndividual· Internal Medicine· Hot Springs, AR
Internal Medicine (MD) in Hot Springs, Arkansas, trained at University of Arkansas College of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $562,393 for 9,487 claims, against $48,288 paid for services in 2024. Exact Sciences Corporation was the largest of 5 companies reporting payments in 2025, $139.14 in all, mostly food and beverage.
Overview
| NPI | 1801898630 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 11, 2005 |
| Last updated in NPPES | Apr 6, 2022 |
| Certified by provider | Apr 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | E4560 | AR |
| Pediatrics | 208000000X | E4560 | AR |
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 - Internal Medicine (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 233 |
|---|---|
| Services billed | 1,740 across 83 procedure codes |
| Paid by Medicare | $48,288 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,487 · 15,021 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $562,393 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Arkansas College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Fands Physical Therapy, IncAlma, AR · 221 clinicians
- Chi St Vincent Medical Group Hot SpringsHot Springs, AR · 185 clinicians
Hospital affiliations
- Chi St. Vincent Hospital Hot SpringsHot Springs, AR
- National Park Medical CenterHot Springs, AR
Other facilities
- Chi St Vincent Hot Springs Health at HomeHome health agency · Hot Springs National, AR
- Elite Home HealthHome health agency · Hot Springs National Park, AR
Industry payments (Open Payments)
- 2025$139.14 · 8 payments from 5 companies
- 2024$152.76 · 9 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $62.92 | 4 |
| Alnylam Pharmaceuticals Inc. | $22.34 | 1 |
| Otsuka America Pharmaceutical, Inc. | $21.21 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $16.50 | 1 |
| Lundbeck LLC | $16.17 | 1 |
What the 2025 payments were for
- Food and Beverage$139.14 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 internal medicine physicians in Hot Springs · All internal medicine physicians in Arkansas