| HOLYOKE NURSING HOME INC. | HOLYOKE | MA | | | 2001 |
| HOLY TRINITY EASTERN ORTHODOX N & R CENTER | WORCESTER | MA | 113 | Medicare and Medicaid | 2024 |
| HOLLINGSWORTH REHAB & NURSING CENTER | BRAINTREE | MA | | | 2002 |
| HOLDEN REHABILITATION & NURSING CENTER | HOLDEN | MA | 123 | Medicare and Medicaid | 2024 |
| HILLCREST COMMONS NURSING & REHABILITATION CENTER | PITTSFIELD | MA | 265 | Medicare and Medicaid | 2024 |
| HIGHVIEW OF NORTHAMPTON | LEEDS | MA | | | 2024 |
| Highlands, The | FITCHBURG | MA | 168 | Medicare and Medicaid | 2024 |
| HIGHLAND PARK REHABILITATION AND HEALTHCARE CENTER | CHELSEA | MA | 195 | Medicare and Medicaid | 2025 |
| HIGHLAND MANOR NURSING HOME | FALL RIVER | MA | | | 2017 |
| HERMITAGE HEALTHCARE (THE) | WORCESTER | MA | 101 | Medicare and Medicaid | 2024 |
| HERITAGE NURSING CARE CENTER | LOWELL | MA | | | 2018 |
| HELLENIC NURSING & REHABILITATION CENTER | CANTON | MA | 154 | Medicare and Medicaid | 2024 |
| HEATHWOOD HEALTHCARE | CHESTNUT HILL | MA | | | 2021 |
| HAVERHILL REHABILITATION AND HEALTHCARE CENTER | HAVERHILL | MA | 128 | Medicare and Medicaid | 2025 |
| HATHORNE HILL REHABILITATION AND HEALTHCARE CENTER | DANVERS | MA | 120 | Medicare and Medicaid | 2024 |
| HATHAWAY MANOR EXTENDED CARE | NEW BEDFORD | MA | 142 | Medicare and Medicaid | 2024 |
| HARBOR HOUSE NURSING & REHABILITATION CENTER | HINGHAM | MA | 142 | Medicare and Medicaid | 2024 |
| HANNAH B G SHAW HOME | MIDDLEBORO | MA | 107 | Medicare and Medicaid | 2024 |
| HANCOCK SKILLED NURSING & REHAB | DORCHESTER | MA | | | 2009 |
| HANCOCK PARK REHABILIATION AND NURSING CENTER | QUINCY | MA | 142 | Medicare and Medicaid | 2024 |
| HAMPSHIRE MANOR NURSING HOME | EASTHAMPTON | MA | | | 1999 |
| HAMPDEN POST ACUTE | WILBRAHAM | MA | 135 | Medicare and Medicaid | 2025 |
| HAMMOND HOUSE CENTER | WORCESTER | MA | | | 2013 |
| HAMILTON HOUSE | NEEDHAM | MA | | | 2000 |
| HALLMARK CARE & REHABILIATION CENTER | NEW BEDFORD | MA | | | 2017 |
| Hadley Pointe Nursing Rehab & Care | HADLEY | MA | 154 | Medicare and Medicaid | 2025 |
| GREENWOOD TERRACE | BROCKTON | MA | | | 1996 |
| Greenwood Nursing & Rehabilitation Center | WAKEFIELD | MA | 36 | Medicare and Medicaid | 2024 |
| GREENERY BOSTON | BRIGHTON | MA | | | 2001 |
| GOVERNORS CENTER | WESTFIELD | MA | | | 2021 |
| GODDARD HOUSE | BOSTON | MA | | | 2012 |
| GODDARD CTR. FOR LONG TERM CARE | STOUGHTON | MA | | | 1999 |
| GLYNN MEMORIAL NURSING HOME | HAVERHILL | MA | | | 2001 |
| GLOUCESTER HEALTHCARE | GLOUCESTER | MA | | | 2022 |
| GLENWOOD CENTER | LOWELL | MA | | | 2014 |
| German Center for Extended Care | BOSTON | MA | 133 | Medicare and Medicaid | 2024 |
| GERIATRIC AUTHORITY OF HOLYOKE | HOLYOKE | MA | | | 2012 |
| GARDNER SKILLED NURSING CENTER | GARDNER | MA | | | 2000 |
| GARDNER REHABILITATION AND NURSING CENTER | GARDNER | MA | 124 | Medicare and Medicaid | 2024 |
| GARDEN PLACE HEALTHCARE | ATTLEBORO | MA | 133 | Medicare and Medicaid | 2024 |
| GAHCR II HYDE PARK SNF TRS SUB LLC | HYDE PARK | MA | | | 2022 |
| FRANKLIN CENTER | GREENFIELD | MA | | | 2000 |
| FRAMINGHAM NURSING HOME | FRAMINGHAM | MA | | | 2005 |
| FOREMOST AT SHARON LLC | SHARON | MA | 66 | Medicare and Medicaid | 2024 |
| FITCHBURG REHABILITATION AND NURSING CENTER | FITCHBURG | MA | 87 | Medicare and Medicaid | 2024 |
| FITCHBURG HEALTHCARE | FITCHBURG | MA | 160 | Medicare and Medicaid | 2024 |
| FARREN CARE CENTER | TURNER FALLS | MA | | | 2021 |
| FALMOUTH CENTER | FALMOUTH | MA | | | 2014 |
| FALL RIVER JEWISH HOME | FALL RIVER | MA | 62 | Medicare and Medicaid | 2024 |
| FALL RIVER HEALTHCARE | FALL RIVER | MA | 176 | Medicare and Medicaid | 2024 |
| FAIRVIEW COMMONS NURSING & REHABILITATION CENTER | GREAT BARRINGTON | MA | 146 | Medicare and Medicaid | 2024 |
| FAIRHAVEN HEALTHCARE CENTER | LOWELL | MA | 169 | Medicare and Medicaid | 2024 |
| ELMS MANOR | SOUTH HADLEY | MA | | | 1998 |
| ELMHURST HEALTHCARE (THE) | MELROSE | MA | 45 | Medicare | 2024 |
| ELLIS NURSING HOME (THE) | NORWOOD | MA | 191 | Medicare and Medicaid | 2024 |
| ELIZABETH SETON | WELLESLEY | MA | 84 | Medicare and Medicaid | 2024 |
| ELIOT CENTER FOR HEALTH AND REHABILITATION | NATICK | MA | 114 | Medicare and Medicaid | 2024 |
| East Longmeadow Skilled Nursing Center | EAST LONGMEADOW | MA | 131 | Medicare and Medicaid | 2024 |
| DWYER HOME | WEYMOUTH | MA | 50 | Medicare and Medicaid | 2024 |
| DIGHTON NURSING HOME | NORTH DIGHTON | MA | | | 2017 |
| DEXTER HOUSE HEALTHCARE | MALDEN | MA | 130 | Medicare and Medicaid | 2024 |
| DEVEREUX SKILLED NURSING & REHABILITATION CENTER | MARBLEHEAD | MA | 64 | Medicare and Medicaid | 2024 |
| DEDHAM HEALTHCARE | DEDHAM | MA | | | 2022 |
| DAY BROOK VILLAGE SENIOR LIVING | HOLYOKE | MA | 92 | Medicare and Medicaid | 2024 |
| DANIELS HOUSE NURSING HOME | READING | MA | | | 2019 |
| DADEVILLE HEALTH CARE | DADEVILLE | MA | | | 2000 |
| D'Youville Senior Care | LOWELL | MA | 208 | Medicare and Medicaid | 2024 |
| D'YOUVILLE CARE FOR ADVANCED THERAPY | LOWELL | MA | 33 | Medicare | 2024 |
| CRESTVIEW HEALTHCARE FACILITY | QUINCY | MA | | | 2002 |
| CRANEVILLE REHABILITATION AND SKILLED CARE CENTER | DALTON | MA | 89 | Medicare and Medicaid | 2024 |
| Countryside Health Care of Milford | MILFORD | MA | 109 | Medicare and Medicaid | 2024 |
| Country Gardens Health and Rehabilitation | SWANSEA | MA | 86 | Medicare and Medicaid | 2024 |
| COREY HILL NURSING HOME INC. | BRIGHTON | MA | | | 2019 |
| COPLEY AT STOUGHTON NURSING CARE CENTER | STOUGHTON | MA | 123 | Medicare and Medicaid | 2024 |
| COOLIDGE HOUSE | BROOKLINE | MA | | | 2014 |
| CONTINUING CARE CENTER AT HOPEDALE | HOPEDALE | MA | | | 2009 |
| CONTINUING CARE AT BROOKSBY VILLAGE | PEABODY | MA | 104 | Medicare and Medicaid | 2024 |
| COLONY CENTER FOR HEALTH AND REHABILITATION | ABINGTON | MA | 92 | Medicare and Medicaid | 2024 |
| COLONIAL HEIGHTS | LAWRENCE | MA | | | 2015 |
| COHASSET CARE LLC | COHASSET | MA | | | 2018 |
| COC-WINTHROP | WINTHROP | MA | | | 2002 |
| COC-BERKSHIRE | PITTSFIELD | MA | | | 2002 |
| COC SUNSHINE | STONEHAM | MA | | | 1997 |
| CLIFTON REHABILITATION NURSING CENTER | SOMERSET | MA | 142 | Medicare and Medicaid | 2024 |
| CHRISTOPHER HOUSE OF WORCESTER | WORCESTER | MA | 156 | Medicare and Medicaid | 2024 |
| CHICOPEE REHABILITATION AND NURSING | CHICOPEE | MA | 68 | Medicare and Medicaid | 2024 |
| CHETWYNDE HEALTHCARE | WEST NEWTON | MA | | | 2022 |
| CHESTNUT WOODS REHABILITATION AND HEALTHCARE CTR | SAUGUS | MA | 88 | Medicare and Medicaid | 2024 |
| Chestnut Hill Health and Rehabilitation Center LLC | EAST LONGMEADOW | MA | 135 | Medicare and Medicaid | 2024 |
| CHELSEA CENTER | CHELSEA | MA | | | 2019 |
| CHARLWELL HOUSE HEALTH AND REHABILITATION | NORWOOD | MA | 124 | Medicare and Medicaid | 2024 |
| CHARLESGATE MANOR CONV. HOME | WATERTOWN | MA | | | 2004 |
| CHARLENE MANOR EXTENDED CARE FACILITY | GREENFIELD | MA | 123 | Medicare and Medicaid | 2024 |
| CHAPIN CENTER | SPRINGFIELD | MA | | | 2021 |
| CHAMPION REHABILITATION AND NURSING CENTER | BROCKTON | MA | 123 | Medicare and Medicaid | 2024 |
| CHAMBERLAIN NURSING HOME | BROOKLINE | MA | | | 2001 |
| CENTRAL DIRECTORY FIR NURSES INC. | NEWTON | MA | | | 2001 |
| CENTER FOR REHAB & NURSING | WEST SPRINGFIELD | MA | | | 2001 |
| Center For Extended Care at Amherst | AMHERST | MA | 134 | Medicare and Medicaid | 2024 |
| CEDAR VIEW REHABILITATION AND HEALTHCARE CENTER | METHUEN | MA | 106 | Medicare and Medicaid | 2024 |