Tolly Elizabeth Epstein, M.D.
NPI 1851438816ActiveIndividual· Allergy & Immunology· Indianapolis, IN
Allergy & Immunology (M.D.) in Indianapolis, Indiana, trained at Indiana University School of Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $2,586,380 for 2,417 claims, against $233,589 paid for services in 2024. Amgen Inc. was the largest of 6 companies reporting payments in 2025, $1,871 in all, mostly consulting fees.
Overview
| NPI | 1851438816 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 31, 2007 |
| Last updated in NPPES | Oct 27, 2023 |
| Certified by provider | Oct 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 01072065A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 282 |
|---|---|
| Services billed | 12,763 across 27 procedure codes |
| Paid by Medicare | $233,589 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,417 · 4,303 30-day fills |
|---|---|
| Patients | 349 |
| Total drug cost | $2,586,380 |
| Generic share | 56% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Allergy/Immunology |
Medical group
- Allergy Partners PLLCFishers, IN · 143 clinicians
Hospital affiliations
- Hendricks Regional HealthDanville, IN
- Indiana University HealthIndianapolis, IN
Industry payments (Open Payments)
- 2025$1,871 · 10 payments from 6 companies
- 2024$2,761 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $1,528 | 2 |
| Astrazeneca Pharmaceuticals LP | $125.13 | 1 |
| Genentech, Inc. | $72.39 | 1 |
| Pfizer Inc. | $59.41 | 3 |
| Genzyme Corporation | $48.61 | 1 |
What the 2025 payments were for
- Consulting Fee$1,528 · 2 payments
- Food and Beverage$342.67 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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