Christopher L. Groth, MD
NPI 1447516083ActiveIndividual· Psychiatry & Neurology, Neurology· Iowa City, IA
Psychiatry & Neurology, Neurology (MD) in Iowa City, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $1,756,840 for 2,516 claims, against $48,884 paid for services in 2024. Merz Pharmaceuticals, LLC reported $25.31 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1447516083 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 9, 2012 |
| Last updated in NPPES | Jul 24, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 44940 | IA |
| Psychiatry & Neurology, Neurology | 2084N0400X | DR.0056488 | CO |
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 - Neurology (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 332 |
|---|---|
| Services billed | 980 across 28 procedure codes |
| Paid by Medicare | $48,884 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,516 · 4,565 30-day fills |
|---|---|
| Patients | 325 |
| Total drug cost | $1,756,840 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Neurology |
Medical groups
- State University of IowaCoralville, IA · 1,897 clinicians
- Progressive Rehabilitation Associates LLCIowa City, IA · 287 clinicians
Hospital affiliations
- Genesis Medical Center-DavenportDavenport, IA
- Henry County Health CenterMount Pleasant, IA
- Mercy Medical Center - Cedar RapidsCedar Rapids, IA
- University of Iowa Hospital & ClinicsIowa City, IA
Industry payments (Open Payments)
- 2024$25.31 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merz Pharmaceuticals, LLC | $25.31 | 1 |
What the 2024 payments were for
- Food and Beverage$25.31 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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