Jonathan S. Simmons, DO
NPI 1154317857ActiveIndividual· Internal Medicine, Critical Care Medicine· Iowa City, IA
Internal Medicine, Critical Care Medicine (DO) in Iowa City, Iowa, trained at Knoxville Medical College (class of 1999). Medicare paid $74,598 for services to 243 patients in 2024. Abiomed was the largest of 2 companies reporting payments in 2025, $64.71 in all, mostly food and beverage.
Overview
| NPI | 1154317857 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Sep 27, 2005 |
| Last updated in NPPES | Dec 18, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 3413 | IA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 2000160646 | MO |
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 - Critical Care (Intensivists) (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 243 |
|---|---|
| Services billed | 683 across 23 procedure codes |
| Paid by Medicare | $74,598 |
Education and affiliations
| Medical school | Knoxville Medical College |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Internal Medicine |
Medical group
- State University of IowaCoralville, IA · 1,897 clinicians
Hospital affiliation
- University of Iowa Hospital & ClinicsIowa City, IA
Industry payments (Open Payments)
- 2025$64.71 · 2 payments from 2 companies
- 2024$17.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $40.67 | 1 |
| Abbott Laboratories | $24.04 | 1 |
What the 2025 payments were for
- Food and Beverage$64.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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