Eric Lydon, MD
NPI 1609873579ActiveIndividual· Psychiatry & Neurology, Psychiatry· Louisville, KY
Psychiatry & Neurology, Psychiatry (MD) in Louisville, Kentucky, trained at University of Louisville School of Medicine (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $172,296 for 1,588 claims, against $22,868 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $201.74 in all, mostly food and beverage.
Overview
| NPI | 1609873579 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jul 7, 2005 |
| Last updated in NPPES | Jan 15, 2020 |
| Certified by provider | Jan 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 39958 | KY |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 01058495 | 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 - Psychiatry (IN); Practitioner - Psychiatry (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 305 across 12 procedure codes |
| Paid by Medicare | $22,868 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,588 · 2,626 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $172,296 |
| Generic share | 93% of claims |
Education and affiliations
| Medical school | University of Louisville School of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical groups
- Communicare IncLeitchfield, KY · 26 clinicians
- Sensible Psychiatric Services PLLCLouisville, KY · 5 clinicians
Hospital affiliation
- Baptist Health HardinElizabethtown, KY
Industry payments (Open Payments)
- 2025$201.74 · 5 payments from 3 companies
- 2024$39.79 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $128.02 | 1 |
| Otsuka America Pharmaceutical, Inc. | $53.81 | 3 |
| Alkermes, Inc. | $19.91 | 1 |
What the 2025 payments were for
- Food and Beverage$187.11 · 4 payments
- Education$14.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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