| Year |
Employer |
Vendor Name |
Amount |
Source |
| 2017 |
Social Services |
Recipients Of Medical Asst |
$5,915,970,686.00 |
Maryland State Checkbook |
| 2017 |
Social Services |
Recipients Of Public Asst |
$2,250,544,720.00 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Board Of Education Of Prince Georges County Md |
$1,837,200,791.00 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Priority Partners Mco |
$1,750,499,011.99 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Board Of Education Of Prince Georges County Md |
$1,740,238,703.01 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Priority Partners Mco |
$1,713,212,266.74 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Priority Partners Mco |
$1,690,757,869.70 |
Maryland State Checkbook |
| 2023 |
State Department Of Education |
Mount Rainier Police Department |
$1,670,093,588.57 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Priority Partners Mco |
$1,638,135,784.00 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Priority Partners Mco |
$1,610,074,337.23 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Baltimore City Public Schools |
$1,594,609,191.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Priority Partners Mco |
$1,570,616,073.00 |
Maryland State Checkbook |
| 2023 |
State Department Of Education |
Baltimore City Public Schools |
$1,526,687,865.62 |
Maryland State Checkbook |
| 2022 |
Maryland State Department Of Education |
Board Of Education Of Prince Georges County Md |
$1,523,657,781.06 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Priority Partners Mco |
$1,507,867,048.00 |
Maryland State Checkbook |
| 2025 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,494,917,734.00 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Priority Partners Mco |
$1,466,473,746.00 |
Maryland State Checkbook |
| 2024 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,423,822,786.46 |
Maryland State Checkbook |
| 2023 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,421,782,228.95 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Prince Georges County Public School |
$1,401,301,255.45 |
Maryland State Checkbook |
| 2022 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,369,706,214.77 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Baltimore City Public Schools |
$1,350,078,218.13 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Amerigroup Maryland Inc |
$1,346,895,730.77 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Amerigroup Maryland Inc |
$1,343,588,176.79 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
Prince Georges Public Schools |
$1,332,072,198.00 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Amerigroup Maryland Inc |
$1,325,826,162.14 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
Maryland Care Inc |
$1,323,068,250.09 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Maryland Care Inc |
$1,319,385,852.61 |
Maryland State Checkbook |
| 2020 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,311,493,243.00 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Maryland Care Inc |
$1,302,247,278.97 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Wellpoint Maryland Inc |
$1,295,793,717.00 |
Maryland State Checkbook |
| 2019 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,287,978,955.00 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Amerigroup Maryland Inc |
$1,279,696,199.04 |
Maryland State Checkbook |
| 2021 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,267,786,597.15 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Prince Georges Public Schools |
$1,265,074,071.00 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
Maryland Care Inc |
$1,257,227,708.86 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Prince Georges Public Schools |
$1,233,278,157.00 |
Maryland State Checkbook |
| 2018 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,229,859,157.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Maryland Care Inc |
$1,215,152,653.00 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Maryland Care Inc |
$1,193,542,119.00 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Board Of Education Of Montgomery County Maryland |
$1,187,706,625.00 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
Amerigroup Maryland Inc |
$1,186,566,039.00 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
Board Of Education Of Prince George's County |
$1,166,014,816.84 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Amerigroup Maryland Inc |
$1,159,278,337.00 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Priority Partners Mco |
$1,156,618,274.47 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Amerigroup Maryland Inc |
$1,153,752,590.00 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
Maryland Care Inc |
$1,143,526,723.00 |
Maryland State Checkbook |
| 2023 |
State Department Of Education |
Board Of Education Of Montgomery County Maryland |
$1,138,385,428.56 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
Maryland Care Inc |
$1,134,479,650.00 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Board Of Education Of Montgomery County Maryland |
$1,132,675,588.36 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Board Of Education Of Baltimore County |
$1,116,233,534.87 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Baltimore County Board Of Educ |
$1,113,301,287.00 |
Maryland State Checkbook |
| 2022 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$1,111,479,831.74 |
Maryland State Checkbook |
| 2016 |
Redemption And Interest On State Bonds |
Depository Trust Company |
$1,110,661,021.06 |
Maryland State Checkbook |
| 2022 |
Maryland State Department Of Education |
Board Of Education Of Montgomery County Maryland |
$1,071,012,692.17 |
Maryland State Checkbook |
| 2023 |
State Department Of Education |
Overlea Highschool |
$1,064,040,158.64 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$999,662,296.27 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$994,936,260.83 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$987,790,957.50 |
Maryland State Checkbook |
| 2025 |
Mdot The Secretary's Office |
Wmata |
$970,219,770.00 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$965,197,414.40 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Baltimore City Public Schools |
$963,609,768.80 |
Maryland State Checkbook |
| 2022 |
Maryland State Department Of Education |
Board Of Education Of Baltimore County |
$954,558,980.55 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Maryland Care Inc |
$938,575,889.15 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Board Of Education Of Montgomery Co |
$938,197,820.29 |
Maryland State Checkbook |
| 2017 |
Mental Health |
Recipients Of Mental Hlth Asst |
$922,909,019.82 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
Amerigroup Maryland Inc |
$914,707,674.97 |
Maryland State Checkbook |
| 2017 |
Health And Senior Services |
Sto Dss |
$905,172,177.50 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Md St Retirement Working Fund |
$886,216,448.00 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
Montgomery Co Public Schools |
$872,049,480.80 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Board Of Education Of Baltimore County |
$848,730,172.61 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Glenallan Elementary School |
$813,999,328.30 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
Board Of Education Of Baltimore County |
$810,337,461.10 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
United Healthcare Of The Mid- Atlantic Inc |
$791,670,335.96 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Montgomery Co Public Schools |
$784,686,714.10 |
Maryland State Checkbook |
| 2021 |
Maryland Department Of Health, Mdh |
United Healthcare Of The Mid- Atlantic Inc |
$779,284,905.32 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
United Healthcare Of The Mid- Atlantic Inc |
$773,973,701.54 |
Maryland State Checkbook |
| 2016 |
Dhmh-General Accounting |
United Healthcare Of The Mid- Atlantic Inc |
$770,887,605.46 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Baltimore County Public Schools |
$769,738,853.70 |
Maryland State Checkbook |
| 2020 |
Maryland State Department Of Education |
Md St Retirement Working Fund |
$767,888,790.00 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Md St Retirement Working Fund |
$751,199,292.00 |
Maryland State Checkbook |
| 2021 |
Maryland State Department Of Education |
Md St Retirement Working Fund |
$749,875,581.00 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
State Retirement Agency Of Md |
$745,824,692.00 |
Maryland State Checkbook |
| 2018 |
Maryland State Department Of Education |
Baltimore County Public Schools |
$745,440,166.50 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
United Healthcare Of The Mid- Atlantic Inc |
$739,913,006.10 |
Maryland State Checkbook |
| 2022 |
Maryland Department Of Health, Mdh |
United Healthcare Of The Mid- Atlantic Inc |
$739,889,928.98 |
Maryland State Checkbook |
| 2019 |
Maryland State Department Of Education |
Md St Retirement Working Fund |
$732,920,781.00 |
Maryland State Checkbook |
| 2024 |
State Department Of Education |
Board Of Education Of Anne Arundel County |
$727,865,122.97 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
Montgomery County Maryland |
$715,678,111.05 |
Maryland State Checkbook |
| 2020 |
Maryland Department Of Health, Mdh |
United Healthcare Of The Mid- Atlantic Inc |
$715,104,454.70 |
Maryland State Checkbook |
| 2018 |
Maryland Department Of Health, Mdh |
United Healthcare Of The Mid-Atlantic Inc |
$711,447,544.50 |
Maryland State Checkbook |
| 2023 |
Mdot The Secretary's Office |
Wmata |
$710,238,711.00 |
Maryland State Checkbook |
| 2016 |
Maryland State Department Of Education |
Baltimore Co Public Schools |
$699,858,112.09 |
Maryland State Checkbook |
| 2021 |
Mdot The Secretary's Office |
Wmata |
$694,593,121.00 |
Maryland State Checkbook |
| 2019 |
Maryland Department Of Health, Mdh |
United Healthcare Of The Mid- Atlantic Inc |
$690,534,321.70 |
Maryland State Checkbook |
| 2025 |
State Department Of Education |
Board Of Education Of Anne Arundel County |
$646,833,837.50 |
Maryland State Checkbook |
| 2024 |
Maryland Department Of Health |
Center For Medicare & Medicaid Services |
$645,122,773.95 |
Maryland State Checkbook |
| 2018 |
Mdot The Secretary's Office |
Wmata |
$639,638,738.00 |
Maryland State Checkbook |
| 2023 |
Maryland Department Of Health |
Center For Medicare & Medicaid Services |
$628,171,830.75 |
Maryland State Checkbook |
| 2025 |
Maryland Department Of Health |
Center For Medicare & Medicaid Services |
$625,746,259.20 |
Maryland State Checkbook |