Ricky D. Isernhagen, M.D.
NPI 1700881919ActiveIndividual· Ophthalmology, Retina Specialist· Lexington, KY
Ophthalmology, Retina Specialist (M.D.) in Lexington, Kentucky, licensed in KY, with an NPI issued in June 2005. In 2024 Medicare paid $138,394 for 104 patients, and Part D covered 66 of their prescriptions, 85% of them generic. Astellas Pharma US Inc reported $16.44 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1700881919 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2005 |
| Last updated in NPPES | May 8, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 25118 | KY |
| Ophthalmology | 207W00000X | 25118 | KY |
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 - Ophthalmology (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 1,257 across 14 procedure codes |
| Paid by Medicare | $138,394 |
Part D prescriptions in 2024
| Prescriptions (claims) | 66 · 119 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $2,613 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$16.44 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $16.44 | 1 |
What the 2025 payments were for
- Food and Beverage$16.44 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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