Nicholas William McAlister, D.O.
NPI 1073963443ActiveIndividual· Emergency Medicine· Tavares, FL
Emergency Medicine (D.O.) with Emergency Coverage LLC and 1 other group, practicing in Tavares, Florida. 233 Medicare patients in 2024, $30,691 paid; nearly all of their 148 Part D prescriptions were generic (93%). Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $751.31 in all, mostly food and beverage. Lists Adventhealth Orlando as a hospital affiliation.
Overview
| NPI | 1073963443 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 16, 2016 |
| Last updated in NPPES | Mar 9, 2021 |
| Certified by provider | Mar 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | OS16798 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | 5101022681 | MI |
| Emergency Medicine | 207P00000X | 5101022681 | MI |
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 - Emergency Medicine (FL); Practitioner - Emergency Medicine (IL); Practitioner - Emergency Medicine (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 233 |
|---|---|
| Services billed | 312 across 17 procedure codes |
| Paid by Medicare | $30,691 |
Part D prescriptions in 2024
| Prescriptions (claims) | 148 · 148 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $1,261 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- Emergency Coverage LLCRichmond, VA · 775 clinicians
- Florida Emergency Physicians Kang and Associates MD LLCClermont, FL · 337 clinicians
Hospital affiliation
- Adventhealth OrlandoOrlando, FL
Industry payments (Open Payments)
- 2025$751.31 · 7 payments from 3 companies
- 2024$380.43 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $469.92 | 5 |
| Mallinckrodt Hospital Products Inc. | $145.38 | 1 |
| Atricure, Inc. | $136.01 | 1 |
What the 2025 payments were for
- Food and Beverage$751.31 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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