| 12325 NEW HAMPSHIRE AVENUE DIALYSIS SERVICES LLC | Organization | SILVER SPRING |
| ABERDEEN DIALYSIS LLC | Organization | ABERDEEN |
| ABERDEEN DIALYSIS LLC | Organization | FOREST HILL |
| ABERDEEN DIALYSIS LLC | Organization | ABERDEEN |
| ADC 1 INC | Organization | CLINTON |
| ADVANCED DIALYSIS CENTER | Organization | RANDALLSTOWN |
| ADVANCED DIALYSIS CENTER, LLC | Organization | EASTON |
| ADVANCED DIALYSIS CENTER, LLC | Organization | CROFTON |
| ADVANCED DIALYSIS CENTER, LLC | Organization | ROCKVILLE |
| ADVANCED DIALYSIS CENTER, LLC | Organization | LANHAM |
| ADVANCED DIALYSIS CENTER, LLC | Organization | EASTON |
| ADVENTIST SENIOR LIVING SERVICES | Organization | SILVER SPRING |
| AHERN DIALYSIS LLC | Organization | ODENTON |
| ARA-ADELPHI LLC | Organization | ADELPHI |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | BALTIMORE |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | BALTIMORE |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | ESSEX |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | BALTIMORE |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | DUNDALK |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | BALTIMORE |
| BALTIMORE COUNTY DIALYSIS, LLC | Organization | BALTIMORE |
| BALTIMORE COUNTY LUTHERVILLE DIALYSIS, LLC | Organization | LUTHERVILLE TIMONIUM |
| BEDELL DIALYSIS, LLC | Organization | SILVER SPRING |
| BIO MEDICAL APPLICATIONS OF MARYLAND INC | Organization | SALISBURY |
| BIO MEDICAL APPLICATIONS OF MARYLAND INC | Organization | MECHANICSVILLE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND INC. | Organization | CLINTON |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | SILVER SPRING |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | ROSEDALE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | ANNAPOLIS |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | FORT WASHINGTON |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | BETHESDA |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | HYATTSVILLE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | HYATTSVILLE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | SUITLAND |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | HYATTSVILLE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | HAGERSTOWN |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | FORT WASHINGTON |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | ELKTON |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | WALDORF |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | NOTTINGHAM |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | ROSEDALE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | CALIFORNIA |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | SILVER SPRING |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | LEONARDTOWN |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | DERWOOD |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | LA PLATA |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | BALTIMORE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | TEMPLE HILLS |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | PIKESVILLE |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | ESSEX |
| BIO-MEDICAL APPLICATIONS OF MARYLAND, INC. | Organization | HAGERSTOWN |
| BIO-MEDICAL APPLICATIONS OF MASSACHUSETTS INC | Organization | WALDORF |
| BRAIDWOOD DIALYSIS LLC | Organization | BALTIMORE |
| BROOK DIALYSIS LLC | Organization | BRANDYWINE |
| BROOK DIALYSIS LLC | Organization | WHITE PLAINS |