David A. Dias, M.D.
NPI 1164401832ActiveIndividual· Emergency Medicine· Van Buren, AR
Emergency Medicine (M.D.) in Van Buren, Arkansas, trained at Creighton University School of Medicine (class of 1994). 350 Medicare patients in 2024, $44,695 paid; nearly all of their 306 Part D prescriptions were generic (95%).
Overview
| NPI | 1164401832 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 11, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | E-3159 | 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 | 350 |
|---|---|
| Services billed | 480 across 16 procedure codes |
| Paid by Medicare | $44,695 |
Part D prescriptions in 2024
| Prescriptions (claims) | 306 · 310 30-day fills |
|---|---|
| Patients | 171 |
| Total drug cost | $3,679 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
Medical group
- Monticello Ess LLCMonticello, AR · 8 clinicians
Hospital affiliation
- Baptist Health Medical Center-Drew CountyMonticello, AR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Van Buren
- 1356327878
- 1447783279
- 1497736508
- 1588015945
- 1710210786
- 1386623056
- 1033198619