Richard J. Mersch, MD
NPI 1780662049ActiveIndividual· Pediatrics· Cedar Rapids, IA
Pediatrics (MD) in Cedar Rapids, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 1998). Part D covered 46 prescriptions written in 2024, 63% of them generic. Sanofi-Aventis U.S. LLC was the largest of 2 companies reporting payments in 2025, $61.60 in all, mostly food and beverage.
Overview
| NPI | 1780662049 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 6, 2006 |
| Last updated in NPPES | Jun 28, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 35830 | IA |
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 - Pediatric Medicine (IA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 46 · 62 30-day fills |
|---|---|
| Total drug cost | $8,245 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Pediatric Medicine |
Medical group
- Mercy Medical CenterCedar Rapids, IA · 305 clinicians
Industry payments (Open Payments)
- 2025$61.60 · 2 payments from 2 companies
- 2024$68.58 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi-Aventis U.S. LLC | $35.38 | 1 |
| Pfizer Inc. | $26.22 | 1 |
What the 2025 payments were for
- Food and Beverage$61.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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