Justin Clark, D.O.
NPI 1538129085ActiveIndividual· Allergy & Immunology· Fort Walton Beach, FL
Allergy & Immunology (D.O.) in Fort Walton Beach, Florida, trained at R Franklin University of Med & Sci/Chicago Medical School (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $87,153 for 240 claims, against $40,966 paid for services in 2024. Pfizer Inc. was the largest of 3 companies reporting payments in 2025, $61.55 in all, mostly food and beverage.
Overview
| NPI | 1538129085 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 27, 2006 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | OS9224 | 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 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 145 |
|---|---|
| Services billed | 7,784 across 14 procedure codes |
| Paid by Medicare | $40,966 |
Part D prescriptions in 2024
| Prescriptions (claims) | 240 · 355 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $87,153 |
| Generic share | 72% of claims |
Education and affiliations
| Medical school | R Franklin University of Med & Sci/Chicago Medical School |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
Medical group
- All Seasons Allergy and Asthma Center, P.A.Fort Walton Beach, FL · 2 clinicians
Industry payments (Open Payments)
- 2025$61.55 · 3 payments from 3 companies
- 2024$111.66 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $22.63 | 1 |
| Hologic Sales and Service, LLC | $21.21 | 1 |
| Regeneron Healthcare Solutions, Inc. | $17.71 | 1 |
What the 2025 payments were for
- Food and Beverage$43.84 · 2 payments
- Education$17.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Allergy & Immunology providers in Fort Walton Beach
- 1578618104
- 1538432190
- 1750471066