Marla Janelle Greiner, M.D.
NPI 1811336068ActiveIndividual· Urology· Des Moines, IA
Urology (M.D.) in Des Moines, Iowa, trained at Emory University School of Medicine (class of 2013). 382 Medicare patients in 2024, $101,950 paid; nearly all of their 787 Part D prescriptions were generic (95%). Sumitomo Pharma America, Inc. reported $26.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1811336068 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2013 |
| Last updated in NPPES | Sep 9, 2026 |
| Certified by provider | Sep 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | MD-52101 | IA |
| Urology | 208800000X | 82089 | MN |
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 - Urology (IA); Practitioner - Urology (MN); Practitioner - Urology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 382 |
|---|---|
| Services billed | 2,137 across 68 procedure codes |
| Paid by Medicare | $101,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 787 · 1,490 30-day fills |
|---|---|
| Patients | 318 |
| Total drug cost | $48,488 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Urology |
Medical groups
- Sanford Health of Northern MinnesotaBemidji, MN · 343 clinicians
- The Iowa Clinic PCAnkeny, IA · 310 clinicians
Hospital affiliations
- Sanford Bemidji Medical CenterBemidji, MN
- Unitypoint Health - Des Moines Iowa Methodist MediDes Moines, IA
Industry payments (Open Payments)
- 2025$26.87 · 1 payment from 1 company
- 2024$27.46 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $26.87 | 1 |
What the 2025 payments were for
- Food and Beverage$26.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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