Kathleen Urban Dehorn, MD
NPI 1215143797ActiveIndividual· Ophthalmology· Grand Rapids, MI
Ophthalmology (MD) in Grand Rapids, Michigan, trained at Ohio State University College of Medicine (class of 2004). In 2024 Medicare paid $1,523,033 for 473 patients, and Part D covered 82 of their prescriptions, 62% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 7 companies reporting payments in 2025, $1,033 in all, mostly food and beverage.
Overview
| NPI | 1215143797 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 14, 2007 |
| Last updated in NPPES | Feb 25, 2025 |
| Certified by provider | Feb 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 4301083642 | MI |
| Ophthalmology | 207W00000X | 258069 | NY |
| Ophthalmology, Retina Specialist | 207WX0107X | 4301083642 | MI |
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 - Ophthalmology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 473 |
|---|---|
| Services billed | 16,659 across 23 procedure codes |
| Paid by Medicare | $1,523,033 |
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 131 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $3,041 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | Ohio State University College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Specialists of Michigan PCGrand Rapids, MI · 11 clinicians
Hospital affiliation
- Bronson Methodist HospitalKalamazoo, MI
Industry payments (Open Payments)
- 2025$1,033 · 32 payments from 7 companies
- 2024$1,037 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $557.45 | 13 |
| Genentech USA, Inc. | $158.40 | 6 |
| Apellis Pharmaceuticals, Inc. | $141.09 | 5 |
| Abbvie Inc. | $58.74 | 3 |
| Astellas Pharma US Inc | $52.44 | 2 |
What the 2025 payments were for
- Food and Beverage$1,033 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 53 ophthalmologists in Grand Rapids · All ophthalmologists in Michigan