Jeffrey Lynn Maassen, MD
NPI 1124065883ActiveIndividual· Ophthalmology· Cedar Rapids, IA
Ophthalmology (MD) in Cedar Rapids, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2002). In 2024 Medicare paid $147,479 for 813 patients, and Part D covered 1,157 of their prescriptions, 69% of them generic. Abbvie Inc. reported $17.55 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1124065883 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 1, 2006 |
| Last updated in NPPES | Aug 1, 2023 |
| Certified by provider | Aug 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 36554 | IA |
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 - Ophthalmology (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 813 |
|---|---|
| Services billed | 2,918 across 35 procedure codes |
| Paid by Medicare | $147,479 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,157 · 1,657 30-day fills |
|---|---|
| Patients | 262 |
| Total drug cost | $50,178 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Ophthalmology |
Medical group
- Iowa Eye PCCedar Rapids, IA · 8 clinicians
Hospital affiliations
- Mercy Medical Center - Cedar RapidsCedar Rapids, IA
- St Lukes HospitalCedar Rapids, IA
Industry payments (Open Payments)
- 2024$17.55 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $17.55 | 1 |
What the 2024 payments were for
- Food and Beverage$17.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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