Dean Evan Firschein, M. D.
NPI 1336139765ActiveIndividual· Allergy & Immunology· Athens, GA
Allergy & Immunology (M. D.) in Athens, Georgia, trained at Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $203,189 for 409 claims, against $60,813 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 16 companies reporting payments in 2025, $1,570 in all, mostly food and beverage.
Overview
| NPI | 1336139765 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M. D. |
| Sole proprietor | No |
| NPI issued | Oct 26, 2005 |
| Last updated in NPPES | Oct 18, 2023 |
| Certified by provider | Oct 18, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 45461 | GA |
| Allergy & Immunology | 207K00000X | 045461 | GA |
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 - Allergy/Immunology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 224 |
|---|---|
| Services billed | 3,985 across 22 procedure codes |
| Paid by Medicare | $60,813 |
Part D prescriptions in 2024
| Prescriptions (claims) | 409 · 614 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $203,189 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc) |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy Partners PLLCFishers, IN · 143 clinicians
Hospital affiliations
- Piedmont Athens Regional Medical CenterAthens, GA
- St Mary's HospitalAthens, GA
Industry payments (Open Payments)
- 2025$1,570 · 48 payments from 16 companies
- 2024$987.44 · 31 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $298.35 | 10 |
| Genzyme Corporation | $255.12 | 4 |
| Glaxosmithkline, LLC. | $231.03 | 6 |
| Amgen Inc. | $178.89 | 4 |
| Regeneron Healthcare Solutions, Inc. | $103.36 | 3 |
What the 2025 payments were for
- Food and Beverage$1,536 · 47 payments
- Education$34.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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