Healthcare systemGeneral hospitalsUnited States
Mainehealth is a healthcare system in general hospitals based in the United States. It reported total income of $5.3B (30 Sep 2025)[1].
The figures on the public map, the IRS return's first, each with its period and the page it came from.
“Assets of $4,578,082,842 for the tax period ending 2025-09-30 (as of 2025). IRS Business Master File eo1.csv, row EIN 010238552: ASSET_AMT=4578082842, TAX_PERIOD=202509.”
“Income of $5,274,972,377 for the tax period ending 2025-09-30 (as of 2025). IRS Business Master File eo1.csv, row EIN 010238552: INCOME_AMT=5274972377, TAX_PERIOD=202509.”
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Its identity facts and headline figures, each with how sure it is, where it comes from and when it was stated. A free account opens every figure.
“Employer Identification Number 010238552 (MAINEHEALTH, PORTLAND, ME). IRS Business Master File eo1.csv, row EIN 010238552: NAME=MAINEHEALTH, TAX_PERIOD=202509.”
“Exempt under section 501(c)(3). IRS Business Master File eo1.csv, row EIN 010238552: SUBSECTION=03, TAX_PERIOD=202509.”
“Assets of $4,578,082,842 for the tax period ending 2025-09-30 (as of 2025). IRS Business Master File eo1.csv, row EIN 010238552: ASSET_AMT=4578082842, TAX_PERIOD=202509.”
“Income of $5,274,972,377 for the tax period ending 2025-09-30 (as of 2025). IRS Business Master File eo1.csv, row EIN 010238552: INCOME_AMT=5274972377, TAX_PERIOD=202509.”
“IRS ruling date 1958-03 (when exemption was recognized).”
“Foundation code 12: hospital or medical research organization.”
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