Chelsea D. Mackey, APRN
NPI 1780238782ActiveIndividual· Nurse Practitioner, Primary Care· Springdale, AR
Nurse Practitioner, Primary Care (APRN) with Texas Digestive Disease Consultants, PLLC, practicing in Springdale, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $865,538 for 1,410 claims, against $34,163 paid for services in 2024. Abbvie Inc. was the largest of 18 companies reporting payments in 2025, $2,872 in all, mostly food and beverage. Lists Northwest Medical Center-Springdale and 1 other hospital as hospital affiliations.
Overview
| NPI | 1780238782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jul 29, 2019 |
| Last updated in NPPES | Mar 12, 2026 |
| Certified by provider | Mar 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 121604 | 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 - Nurse Practitioner (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 273 |
|---|---|
| Services billed | 988 across 11 procedure codes |
| Paid by Medicare | $34,163 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,410 · 1,996 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $865,538 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX · 608 clinicians
Hospital affiliations
- Northwest Medical Center-SpringdaleSpringdale, AR
- Washington Regional Medical CenterFayetteville, AR
Industry payments (Open Payments)
- 2025$2,872 · 135 payments from 18 companies
- 2024$3,507 · 178 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $810.98 | 51 |
| Ipsen Biopharmaceuticals, Inc | $421.38 | 14 |
| Janssen Scientific Affairs, LLC | $263.79 | 2 |
| Madrigal Pharmaceuticals | $234.35 | 6 |
| Phathom Pharmaceuticals, Inc. | $200.44 | 11 |
What the 2025 payments were for
- Food and Beverage$2,872 · 135 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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