Robert L. Welch, M.D.
NPI 1780670414ActiveIndividual· Orthopaedic Surgery, Hand Surgery· Naperville, IL
Orthopaedic Surgery, Hand Surgery (M.D.) in Naperville, Illinois, trained at University of Wisconsin School of Medicine (class of 1988). 510 Medicare patients in 2024, $164,030 paid; all of their 292 Part D prescriptions were generic. Vertex Pharmaceuticals Incorporated was the largest of 6 companies reporting payments in 2025, $267.61 in all, mostly food and beverage.
Overview
| NPI | 1780670414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 27, 2005 |
| Last updated in NPPES | Aug 29, 2023 |
| Certified by provider | Aug 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Hand Surgery Primary | 207XS0106X | 036104876 | IL |
| Orthopaedic Surgery | 207X00000X | 036104876 | IL |
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 - Hand Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 510 |
|---|---|
| Services billed | 3,395 across 86 procedure codes |
| Paid by Medicare | $164,030 |
Part D prescriptions in 2024
| Prescriptions (claims) | 292 · 298 30-day fills |
|---|---|
| Patients | 215 |
| Total drug cost | $1,263 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Hand Surgery |
| Secondary specialties | Orthopedic Surgery |
Medical group
- Dupage Medical Group LtdWinfield, IL · 1,322 clinicians
Hospital affiliation
- Edward HospitalNaperville, IL
Other facilities
- Residential Home HealthHome health agency · Lisle, IL
Industry payments (Open Payments)
- 2025$267.61 · 11 payments from 6 companies
- 2024$37.59 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $78.83 | 4 |
| Ermi LLC | $70.20 | 2 |
| Depuy Synthes Sales Inc. | $59.44 | 2 |
| Ferring Pharmaceuticals Inc. | $24.60 | 1 |
| Teleflex LLC | $17.67 | 1 |
What the 2025 payments were for
- Food and Beverage$267.61 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery, Hand Surgery providers in Naperville
- 1932442076
- 1225490550
- 1609862325
- 1811307846
All Orthopaedic Surgery, Hand Surgery providers in Illinois →