Anthony Charles Simchak, MD
NPI 1639176530ActiveIndividual· Psychiatry & Neurology, Neurology· Lafayette, IN
Psychiatry & Neurology, Neurology (MD) in Lafayette, Indiana, trained at Indiana University School of Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $2,975,969 for 6,366 claims, against $85,639 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 12 companies reporting payments in 2025, $105,343 in all, mostly speaking and faculty fees.
Overview
| NPI | 1639176530 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Mar 29, 2021 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 01036135A | 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 - Neurology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 398 |
|---|---|
| Services billed | 1,602 across 35 procedure codes |
| Paid by Medicare | $85,639 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,366 · 10,379 30-day fills |
|---|---|
| Patients | 620 |
| Total drug cost | $2,975,969 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- American Health Network of Indiana LLCFishers, IN · 208 clinicians
Hospital affiliations
- Franciscan Health CrawfordsvilleCrawfordsville, IN
- Franciscan Health LafayetteLafayette, IN
- Hendricks Regional HealthDanville, IN
- Indiana University HealthIndianapolis, IN
Industry payments (Open Payments)
- 2025$105,343 · 161 payments from 12 companies
- 2024$63,516 · 92 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $62,475 | 59 |
| Abbvie Inc. | $25,609 | 51 |
| Axsome Therapeutics, Inc. | $14,862 | 23 |
| Pfizer Inc. | $1,585 | 2 |
| Argenx US, Inc. | $361.92 | 4 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$72,813 · 24 payments
- Honoraria$13,475 · 3 payments
- Consulting Fee$10,525 · 2 payments
- Travel and Lodging$4,996 · 38 payments
- Food and Beverage$3,535 · 94 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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