Quick answers
- Where does Richard J. Mersch see patients?
- Medicare's clinician data lists 2 practice locations, including Cedar Rapids, IA. Call before your visit to confirm the address.
- What is Richard J. Mersch's specialty?
- Medicare lists Pediatric Medicine as the primary specialty.
- Does Richard J. Mersch accept Medicare assignment?
- Yes. Medicare's clinician data says Richard J. Mersch accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Richard J. Mersch?
- (319) 832-2328, as listed in official Medicare / NPI Registry data.
- What is Richard J. Mersch's NPI number?
- 1780662049. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Richard J. Mersch is enrolled with Medicare (CMS data updated 2026-10-02).
- 701 10th St SECedar Rapids, IA 52403
- 701 10th St SE J Edward Lundy, Mercy Pediatric ClinicCedar Rapids, IA 52403 (319) 832‑2328
Group practices
Medicare enrollment lists Richard J. Mersch as a member of this group (CMS data updated 2026-10-02).
- Mercy Medical Center305 clinicians in the group
Specialties
- Pediatric Medicineprimary
Other pediatricians in Cedar Rapids
Clinicians with the same Medicare primary specialty in Cedar Rapids, IA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Iowa, Rj & L Carver College Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1780662049 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians