| DaVita Ames Mary Greeley Dialysis CCN 162549 | AMES | 5 ★ | Profit |
| DaVita Hawkeye Dialysis CCN 162570 | MARION | 5 ★ | Profit |
| DaVita Pella Dialysis CCN 162566 | PELLA | 5 ★ | Profit |
| DaVita West Union Dialysis Center CCN 162526 | WEST UNION | 5 ★ | Profit |
| FMC - Algona CCN 162563 | ALGONA | 5 ★ | Profit |
| Southeastern Renal Dialysis, L.C. - Fairfield CCN 162540 | FAIRFIELD | 5 ★ | Profit |
| Southeastern Renal Dialysis, LC - Ft Madison CCN 162537 | FORT MADISON | 5 ★ | Profit |
| DaVita Ankeny Dialysis CCN 162557 | ANKENY | 4 ★ | Profit |
| DaVita Black Hawk Dialysis CCN 162541 | WATERLOO | 4 ★ | Profit |
| DaVita Cedar Rapids Dialysis CCN 162552 | CEDAR RAPIDS | 4 ★ | Profit |
| DaVita Cedar Valley Dialysis CCN 162516 | WATERLOO | 4 ★ | Profit |
| DaVita Newton Dialysis CCN 162523 | NEWTON | 4 ★ | Profit |
| DaVita Renal Center of Storm Lake CCN 162518 | Storm Lake | 4 ★ | Profit |
| DaVita Riverpoint Dialysis Unit CCN 162529 | DES MOINES | 4 ★ | Profit |
| DaVita West Des Moines Dialysis CCN 162506 | WEST DES MOINES | 4 ★ | Profit |
| Southeastern Renal Dialysis, L.C. - Mount Pleasant CCN 162509 | MOUNT PLEASANT | 4 ★ | Profit |
| USRC Mercy Plaza Dialysis CCN 162571 | Cedar Rapids | 4 ★ | Profit |
| Warner Dialysis Center Spencer CCN 163516 | Spencer | 4 ★ | Non-profit |
| DaVita Cedar Valley Waverly Dialysis CCN 162542 | WAVERLY | 3 ★ | Profit |
| DaVita Central Des Moines Dialysis CCN 162501 | Des Moines | 3 ★ | Profit |
| DaVita Creston Dialysis CCN 162514 | Creston | 3 ★ | Profit |
| DaVita East Des Moines Dialysis CCN 162533 | DES MOINES | 3 ★ | Profit |
| DaVita Five Seasons Dialysis CCN 162558 | CEDAR RAPIDS | 3 ★ | Profit |
| DaVita Harlan Dialysis CCN 162528 | Harlan | 3 ★ | Profit |
| DaVita Marshalltown Mary Greeley Dialysis CCN 162548 | MARSHALLTOWN | 3 ★ | Profit |
| DaVita Renal Center of Fort Dodge CCN 162550 | Fort Dodge | 3 ★ | Profit |
| DaVita Windsor Heights Dialysis CCN 162567 | WINDSOR HEIGHTS | 3 ★ | Profit |
| Dialysis Clinic Inc. - Onawa CCN 162524 | ONAWA | 3 ★ | Non-profit |
| FKC - West Des Moines CCN 162569 | West Des Moines | 3 ★ | Profit |
| FMC - Bettendorf CCN 162530 | BETTENDORF | 3 ★ | Profit |
| FMC - Mason City CCN 162562 | MASON CITY | 3 ★ | Profit |
| FMC - Muscatine CCN 162553 | MUSCATINE | 3 ★ | Profit |
| FMC - Ottumwa CCN 162538 | OTTUMWA | 3 ★ | Profit |
| FMC Midwest Dialysis CCN 162525 | SIOUX CITY | 3 ★ | Profit |
| LE MARS AREA DIALYSIS SERVICES CCN 162546 | LE MARS | 3 ★ | Non-profit |
| Mayo Clinic Hosp-DYLS CCN 163502 | Decorah | 3 ★ | Non-profit |
| Mercy Medical Center - Clinton CCN 162313 | Clinton | 3 ★ | Non-profit |
| Sanford Health Dialysis Hospers CCN 162536 | HOSPERS | 3 ★ | Non-profit |
| Southeastern Renal Dialysis, L.C. - Lee County CCN 162517 | Keokuk | 3 ★ | Profit |
| Tri- State Dialysis - Dubuque CCN 162500 | DUBUQUE | 3 ★ | Profit |
| Tri- State Dialysis - Manchester CCN 162511 | Manchester | 3 ★ | Profit |
| University of Iowa Hospital & Clinics - Muscatine CCN 163504 | Muscatine | 3 ★ | Non-profit |
| University of Iowa Hospital & Clinics Dialysis CCN 162306 | IOWA CITY | 3 ★ | Non-profit |
| Wayne County Hospital ESRD CCN 162324 | CORYDON | 3 ★ | Non-profit |
| DaVita Council Bluffs Dialysis Center CCN 162539 | COUNCIL BLUFFS | 2 ★ | Profit |
| DaVita E.A. Motto Dialysis CCN 162559 | DAVENPORT | 2 ★ | Profit |
| DaVita Green Country Dialysis CCN 162554 | DAVENPORT | 2 ★ | Profit |
| DaVita Iowa Falls Mary Greeley Dialysis CCN 162547 | IOWA FALLS | 2 ★ | Profit |
| DaVita Ottumwa Dialysis CCN 162560 | OTTUMWA | 2 ★ | Profit |
| DaVita Shenandoah Dialysis CCN 162527 | SHENANDOAH | 2 ★ | Profit |
| FMC - Charles City CCN 162564 | CHARLES CITY | 2 ★ | Profit |
| FMC - Davenport CCN 162507 | Davenport | 2 ★ | Profit |
| FMC - Dialysis Services Des Moines South CCN 162535 | DES MOINES | 2 ★ | Profit |
| FMC - Mercy CCN 162532 | DES MOINES | 2 ★ | Profit |
| Southeastern Renal Dialysis, LC - W Burlington CCN 162512 | West Burlington | 2 ★ | Profit |
| University of Iowa Hospital & Clinics - North Liberty CCN 163509 | North Liberty | 2 ★ | Non-profit |
| Warner Dialysis Center CCN 163513 | SPIRIT LAKE | 2 ★ | Non-profit |
| Siouxland Dialysis CCN 162515 | SIOUX CITY | 1 ★ | Profit |
| DaVita Carroll Dialysis CCN 162573 | CARROLL | — | Profit |
| University of Iowa Hospital & Clinics - Grinnell CCN 163507 | Grinnell | — | Non-profit |
| University of Iowa Hospital & Clinics - Washington CCN 163510 | Washington | — | Non-profit |
