Banner Health: Single Audit Reports and Findings

Banner Health filed 10 single audits between 2016 and 2025; the most recently observed auditor is ERNST & YOUNG LLP (2025), and the 2025 report lists 1 finding. Data as of 2026-11-06.

Data as of Nov 6, 2026 · Source: Federal Audit Clearinghouse (public data)

Single audits by year

One row per audit year as the Federal Audit Clearinghouse accepted it. The auditor named is the one observed on that filing; Banner Health is recorded in PHOENIX, Arizona under EIN 450233470, and the Clearinghouse records it as a nonprofit. Each report opens on the Clearinghouse itself; how to search the Federal Audit Clearinghouse explains the rest of the reporting package.

Single audits filed by Banner Health
Audit yearFiscal year endFederal expendedThreshold appliedAuditor observedFindingsMW / SDFAC report
20252025-12-31$38,373,573$1,000,000ERNST & YOUNG LLP1—2025-12-GSAFAC-0000428208
20242024-12-31$538,524,922$750,000ERNST & YOUNG LLP1—2024-12-GSAFAC-0000376099
20232023-12-31$139,686,525$750,000ERNST & YOUNG LLP1SD2023-12-GSAFAC-0000053866
20222022-12-31$68,011,033$750,000ERNST & YOUNG LLP0—2022-12-CENSUS-0000204059
20212021-12-31$523,244,610$750,000ERNST & YOUNG LLP3MW2021-12-CENSUS-0000204059
20202020-12-31$44,756,763$750,000ERNST & YOUNG LLP1—2020-12-CENSUS-0000204059
20192019-12-31$9,284,870$750,000ERNST & YOUNG LLP0—2019-12-CENSUS-0000204059
20182018-12-31$18,413,082$750,000ERNST & YOUNG LLP0—2018-12-CENSUS-0000204059
20172017-12-31$13,474,357$750,000ERNST & YOUNG LLP0—2017-12-CENSUS-0000204059
20162016-12-31$16,712,798$750,000ERNST & YOUNG LLP0—2016-12-CENSUS-0000204059

When is the next single audit due?

If Banner Health is again required to have a single audit for the fiscal year ending Dec 31, 2026, the reporting package is due to the Federal Audit Clearinghouse by Sep 30, 2027 at the latest.

Whether an audit is required depends on federal awards expended in that year (the single audit threshold). The rule, 2 CFR 200.512(a): the reporting package is due within 30 calendar days after the auditee receives the auditor's report or nine months after the end of the audit period, whichever is earlier; the date above is the nine-month date, moved to Monday when it falls on a weekend. Last verified: 2026-11-15.

Which federal programs did this organization report?

From the most recent accepted report, as listed on its schedule of expenditures of federal awards (SEFA). "Major" is the designation the auditor made under 2 CFR 200.518, not ours.

Federal programs on the most recent report
ALNProgramExpendedMajor
93.866AGING RESEARCH$27,914,965Yes
93.866AGING RESEARCH$2,951,925Yes
21.027COVID-19 - CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$1,374,254Yes
93.36821ST CENTURY CURES ACT - PRECISION MEDICINE INITIATIVE$680,196Yes
97.036COVID-19 - DISASTER GRANTS - PUBLIC ASSISTANCE (PRESIDENTIALLY DECLARED DISASTERS)$554,501No
93.853EXTRAMURAL RESEARCH PROGRAMS IN THE NEUROSCIENCES AND NEUROLOGICAL DISORDERS$474,942Yes
93.853EXTRAMURAL RESEARCH PROGRAMS IN THE NEUROSCIENCES AND NEUROLOGICAL DISORDERS$350,776Yes
17.289COMMUNITY PROJECT FUNDING/CONGRESSIONALLY DIRECTED SPENDING$267,517No
93.253POISON CENTER SUPPORT AND ENHANCEMENT GRANT$267,333No
93.866AGING RESEARCH$267,174Yes
93.866AGING RESEARCH$243,115Yes
93.866AGING RESEARCH$235,321Yes
93.969PPHF GERIATRIC EDUCATION CENTERS$217,617No
21.027COVID-19 - CORONAVIRUS STATE AND LOCAL FISCAL RECOVERY FUNDS$212,622Yes
93.866AGING RESEARCH$198,740Yes
93.958BLOCK GRANTS FOR COMMUNITY MENTAL HEALTH SERVICES$174,870No
93.866AGING RESEARCH$146,660Yes
93.866AGING RESEARCH$139,718Yes
93.866AGING RESEARCH$119,580Yes
93.866AGING RESEARCH$118,499Yes
93.866AGING RESEARCH$112,325Yes
93.866AGING RESEARCH$107,305Yes
93.866AGING RESEARCH$91,602Yes
93.838COVID-19 - LUNG DISEASES RESEARCH$70,795Yes
93.866AGING RESEARCH$69,192Yes

What findings did the auditor report?

The reference is the auditor’s; the requirement is the Compliance Supplement category the auditor selected. The finding text itself is not reproduced here; the FAC report linked above carries it in full. What the two severity levels mean: material weakness vs significant deficiency.

Findings on the most recent report
ReferenceRequirementSeverityRepeat
2025-001Procurement and suspension and debarment (I)Material weakness / Questioned costsNo

Form 990 and IRS registration

Form 990 "accounting fees" (Part IX line 11c) cover all accounting services reported by the organization and are not the price of an audit engagement.

Where to find the return itself, and what our Form 990 data covers: Form 990 lookup.

Most recent return
990 for 2024-12
Total revenue
$10,839,690,022
Total assets
$17,653,604,464
Accounting fees (Part IX line 11c)
$2,860,879
Paid preparer
ERNST & YOUNG US LLP
IRS object id
202533219349314283
NTEE code
E210
Exempt under
501(c)(3)
Ruling year
1977
BMF release
2026-10-20

Read next

How we computed this

Every row comes from the Federal Audit Clearinghouse record named beside it, one report per audit year, with a resubmission superseding the filing it replaces. The auditor is the one named on that filing — it is not a statement about who audits Banner Health now. Form 990 figures come from the IRS e-filed return named by its object id. This page exists because the organization filed at least two single audits, or one with a finding.

Cite this page

AuditRadar. “Banner Health, Arizona Single Audits 2016–2025.” https://getauditradar.com/single-audits/az/banner-health-450233470/. Data as of 2026-11-06.