Matthew K. McAlister II, D.O.
NPI 1003264284ActiveIndividual· Internal Medicine, Cardiovascular Disease· Winter Park, FL
Internal Medicine, Cardiovascular Disease (D.O.) in Winter Park, Florida, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $265,704 for 1,499 claims, against $151,152 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 7 companies reporting payments in 2025, $132.86 in all, mostly food and beverage.
Overview
| NPI | 1003264284 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | May 29, 2016 |
| Last updated in NPPES | May 28, 2026 |
| Certified by provider | May 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | OS18562 | FL |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 2024049641 | MO |
| Internal Medicine | 207R00000X | UO5099 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (FL); Practitioner - Cardiovascular Disease (Cardiology) (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,111 |
|---|---|
| Services billed | 3,611 across 35 procedure codes |
| Paid by Medicare | $151,152 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,499 · 3,748 30-day fills |
|---|---|
| Patients | 207 |
| Total drug cost | $265,704 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Lester E Cox Medical CentersSpringfield, MO · 345 clinicians
Hospital affiliations
- Cox Medical Center BransonBranson, MO
- Cox Medical CentersSpringfield, MO
- Cox Monett HospitalMonett, MO
- Mercy Hospital SpringfieldSpringfield, MO
Industry payments (Open Payments)
- 2025$132.86 · 9 payments from 7 companies
- 2024$37.45 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $30.27 | 2 |
| Novartis Pharmaceuticals Corporation | $28.35 | 2 |
| Heartflow, Inc. | $16.42 | 1 |
| Amgen Inc. | $16.13 | 1 |
| E.R. Squibb & Sons, L.L.C. | $15.79 | 1 |
What the 2025 payments were for
- Food and Beverage$132.86 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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