| 2001 | 6533 | Medical Properties Trust |  | 8128 | 5088 | 8651 | 2394 |
| 2002 | 11959 | Medical Oncology and Hematology Associates The Cancer Center of Iowa | | 11397 | 11101 | 12104 | 2394 |
| 2003 | 7264 | Medical Facilities Corporation | | 9877 | 7680 | 5127 | 2394 |
| 2004 | 7419 | Medical Eye Center | | 7984 | 7520 | 6897 | 2394 |
| 2005 | 1248 | Medical City Dallas Hospital | | 340 | 1000 | 4991 | 2394 |
| 2006 | 5960 | Medical City Children's Hospital | | 9897 | 4864 | 6619 | 2394 |
| 2007 | 8162 | Medical Center of Southeastern Oklahoma | | 926 | 9269 | 10913 | 2394 |
| 2008 | 6023 | Medical Center of Southeast Texas | | 3343 | 7247 | 5709 | 2394 |
| 2009 | 8863 | Medical Center of South Arkansas | | 2255 | 9635 | 10253 | 2394 |
| 2010 | 2199 | Medical Center of Plano | | 813 | 2856 | 4966 | 1934 |
| 2011 | 2959 | Medical Center of Mckinney | | 1024 | 2932 | 6962 | 2394 |
| 2012 | 2241 | Medical Center of Louisiana At New Orleans | | 3375 | 4594 | 1491 | 972 |
| 2013 | 1831 | Medical Center of Lewisville | | 738 | 2735 | 3008 | 1934 |
| 2014 | 1921 | Medical Center of Aurora | | 2238 | 1685 | 3352 | 2394 |
| 2015 | 2787 | Medical Center of Arlington | | 1328 | 2775 | 8651 | 1739 |
| 2016 | 5372 | Medical Center Hospital Odessa Texas | | 9070 | 5377 | 4062 | 2394 |
| 2017 | 10753 | Medical Center Eye Clinic | | 14762 | 7055 | 12104 | 2394 |
| 2018 | 8042 | Medical Center Enterprise | | 2294 | 7914 | 10913 | 2394 |
| 2019 | 12287 | Medical Center Cardiologists P.S.C. | | 14330 | 10626 | 12104 | 2394 |
| 2020 | 2434 | Medical Center Bowling Green KY | | 5473 | 2363 | 1745 | 2394 |
| 2021 | 10244 | Medical Center At Franklin | | 9468 | 11024 | 7660 | 2394 |
| 2022 | 9369 | Medical Arts Hospital | | 10646 | 10338 | 5921 | 2394 |
| 2023 | 11466 | Medford Womens Clinic | | 11204 | 12215 | 7846 | 2394 |
| 2024 | 6720 | Meddac Medical Department Acctivity Alaska | | 9002 | 6923 | 5325 | 2394 |
| 2025 | 2029 | Meddac Evans Us Army Hospital | | 5146 | 3044 | 1124 | 1328 |
| 2026 | 1739 | Medcentral Health System | | 1567 | 1298 | 5127 | 2394 |
| 2027 | 3852 | Meadville Medical Center Health Systems | | 8219 | 3164 | 4007 | 2394 |
| 2028 | 11162 | Meadowview Regional Medical Center | | 10191 | 10546 | 10913 | 2394 |
| 2029 | 11103 | Meadows Psychiatric Center | | 13883 | 8698 | 12104 | 2394 |
| 2030 | 3383 | Meade District Hospital | | 6679 | 975 | 10913 | 2394 |
| 2031 | 998 | MDhospitals Maryland Hospital Association | | 1046 | 1682 | 967 | 1328 |
| 2032 | 11634 | Mcnairy Regional Hospital | | 2699 | 12766 | 10913 | 2394 |
| 2033 | 15100 | Mclver Vision Clinic | | 11432 | 14667 | 12104 | 2394 |
| 2034 | 1792 | Mcleod Health | | 2489 | 808 | 7477 | 2394 |
| 2035 | 1877 | Mclean Hospital Psychiatric Hospital | | 4271 | 1324 | 3218 | 2394 |
| 2036 | 499 | McLaren Health Care | | 1122 | 301 | 918 | 2394 |
| 2037 | 983 | Mckinley Health Center University of Illinois at Urbana Champaign | | 5723 | 382 | 2043 | 2394 |
| 2038 | 4214 | Mckenzie Willamette Medical Center | | 1924 | 2699 | 10253 | 2394 |
| 2039 | 11639 | Mckenzie Regional Hospital McKenzie TN | | 3131 | 12684 | 10913 | 2394 |
| 2040 | 3557 | Mckenzie Memorial Hospital Sandunsky Michigan | | 7384 | 3076 | 3566 | 2394 |
| 2041 | 11763 | Mciver Urological Clinic | | 11204 | 11942 | 9504 | 2394 |
| 2042 | 3760 | Mcfarlan Clinic Pc | | 3347 | 3898 | 4915 | 2394 |
| 2043 | 6672 | Mcduffie Regional Medical Center | | 8922 | 5090 | 8651 | 2394 |
| 2044 | 8212 | Mcdowell Hospital of Marion NC | | 3401 | 8725 | 9261 | 2394 |
| 2045 | 3199 | Mcdonough District Hospital | | 4816 | 3042 | 3630 | 2394 |
| 2046 | 12501 | Mcdonald Murrmann Women's Clinic | | 8687 | 13407 | 8481 | 2394 |
| 2047 | 4694 | Mccullough Hyde Memorial Hospital | | 8556 | 3561 | 5789 | 2394 |
| 2048 | 11501 | Mccall Memorial Hospital | | 13989 | 9382 | 12104 | 2394 |
| 2049 | 4633 | Mcalester Regional Hospital and Medical Center | | 6624 | 5230 | 3073 | 2394 |
| 2050 | 5234 | Mayo Regional Hospital in Dover | | 9698 | 3357 | 7477 | 2394 |
| 2051 | 4 | Mayo Clinic Scottsdale AZ | | 125 | 1 | 987 | 94 |
| 2052 | 936 | Mayo Clinic Health System | | 1549 | 795 | 1083 | 2394 |
| 2053 | 7628 | Mayers Memorial Hospital District | | 8160 | 9320 | 3850 | 2394 |
| 2054 | 2274 | Maxim Healthcare Services | | 8522 | 1134 | 4413 | 2394 |
| 2055 | 646 | Maury Regional Hospital | | 3202 | 347 | 2056 | 1328 |
| 2056 | 11441 | Maumee Eye Clinic | | 12932 | 11214 | 9261 | 2394 |
| 2057 | 5931 | Maui Memorial Medical Center | | 6315 | 5984 | 5959 | 2394 |
| 2058 | 12261 | Mauer Eye Center | | 14330 | 11633 | 9811 | 2394 |
| 2059 | 3797 | Matheny Medical and Educational Center | | 6624 | 4433 | 4771 | 1328 |
| 2060 | 10801 | Matagorda County Hospital District | | 11770 | 11903 | 6059 | 2394 |
| 2061 | 4224 | Mat Su Regional Medical Center | | 1624 | 2888 | 10253 | 2394 |
| 2062 | 5870 | Massena Memorial Hospital | | 5040 | 6731 | 5071 | 2394 |
| 2063 | 7 | Massachusetts General Hospital | | 401 | 20 | 82 | 18 |
| 2064 | 493 | Massachusetts Eye and Ear Infirmary | | 1854 | 518 | 615 | 1157 |
| 2065 | 1865 | Massachusetts Alzheimer's Disease Research Center Massachusetts General Hospital | | 2821 | 3781 | 2176 | 753 |
| 2066 | 11729 | Massac Memorial Hospital | | 9897 | 11544 | 10913 | 2394 |
| 2067 | 1476 | Masonicare Wallingford CT | | 3872 | 1689 | 3607 | 860 |
| 2068 | 2564 | Mason General Hospital WA | | 6010 | 2162 | 2496 | 2394 |
| 2069 | 7351 | Mason District Hospital St Havana Illinois | | 11358 | 4155 | 10913 | 2394 |
| 2070 | 8855 | Maryland District of Columbia Society for Respiratory Care | | 12181 | 9921 | 5709 | 1934 |
| 2071 | 8142 | Mary Rutan Hospital | | 9981 | 7984 | 7133 | 2394 |
| 2072 | 8214 | Mary Lanning Healthcare | | 3858 | 7845 | 10253 | 2394 |
| 2073 | 3090 | Mary Greeley Medical Center | | 2511 | 1995 | 9811 | 1815 |
| 2074 | 6611 | Mary Black Health System | | 1744 | 6047 | 10913 | 2394 |
| 2075 | 2583 | Mary Bird Perkins Cancer Center | | 4152 | 3482 | 3062 | 1328 |
| 2076 | 12745 | Martinelli Eye Clinic | | 11249 | 13156 | 9261 | 2394 |
| 2077 | 2821 | Martin Health System | | 3780 | 2897 | 3039 | 2394 |
| 2078 | 5920 | Martin General Hospital | | 1852 | 5251 | 10253 | 2394 |
| 2079 | 5089 | Martin Army Community Hospital | | 8472 | 5140 | 3832 | 2394 |
| 2080 | 3026 | Martha Jefferson Hospital | | 2734 | 1188 | 10913 | 2394 |
| 2081 | 242 | Marshfield Clinic | | 1692 | 306 | 686 | 458 |
| 2082 | 10120 | Marshalltown Medical and Surgical Center | | 6644 | 12085 | 5709 | 2394 |
| 2083 | 2564 | Marshall Medical Placerville CA | | 1782 | 2656 | 4305 | 2394 |
| 2084 | 6004 | Marshall Medical Centers | | 7035 | 3178 | 10913 | 2394 |
| 2085 | 10570 | Marshall County Hospital | | 10175 | 11128 | 8086 | 2394 |
| 2086 | 10555 | Marshall Browning Hospital | | 5632 | 10594 | 10913 | 2394 |
| 2087 | 765 | Marquette General Health System Regional Medical Center | | 531 | 988 | 472 | 2394 |
| 2088 | 7919 | Marlette Regional Hospital | | 7473 | 9873 | 3871 | 2394 |
| 2089 | 8938 | Marlboro Park Hospital | | 2088 | 9471 | 10913 | 2394 |
| 2090 | 7014 | Mark Twain Medical Center | | 3024 | 9183 | 5488 | 2394 |
| 2091 | 4570 | Marion General Hospital Marion Indiana | | 1887 | 5923 | 5127 | 2394 |
| 2092 | 9834 | Marineyes Mission | | 9121 | 9780 | 9055 | 2394 |
| 2093 | 4476 | Marina del Rey Hospital | | 3118 | 4129 | 7298 | 2394 |
| 2094 | 2971 | Marin General Hospital | | 4180 | 2528 | 4392 | 2394 |
| 2095 | 5611 | Marietta Eye Clinic | | 6993 | 4616 | 7393 | 2394 |
| 2096 | 1030 | Maricopa Integrated Health System | | 2979 | 1393 | 586 | 1739 |
| 2097 | 9462 | Marias Medical Center MT | | 11903 | 9534 | 7298 | 2394 |
| 2098 | 3550 | Marian Medical Center Santa Maria CA | | 2665 | 4242 | 5597 | 1934 |
| 2099 | 11067 | Marian Community Hospital | | 14607 | 10953 | 6757 | 2394 |
| 2100 | 8739 | Marian Clinic | | 13331 | 10251 | 5294 | 1328 |
