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Fonteum Care Compare · IRF · CCN 23T227

MCLAREN MACOMB

IRF · MOUNT CLEMENS, MI

Entity nameMCLAREN MACOMB
CMS Care Compare IRF General Information · 2026-05-07
CCN23T227
CMS Care Compare IRF General Information · 2026-05-07
Facility typeIRF
CMS Care Compare IRF General Information · 2026-05-07
LocationMOUNT CLEMENS, MI
CMS Care Compare IRF General Information · 2026-05-07
CCN 23T227IRFUpdated 2026-05-07
CMS-attested · 23T227See the proof → Differ

MCLAREN MACOMB is a Medicare-certified inpatient rehabilitation facility in MOUNT CLEMENS, MI (CCN 23T227), certified since 10/01/2021. Fonteum publishes CMS-sourced identity and certification data for this facility, each field chained to its primary federal dataset and reporting period.

Fonteum is a US healthcare provenance registry that publishes signed, chain-of-custody-attested research and data pages on Medicare, Medicaid, and federal regulator datasets, drawing from 23 federal source families across CMS, OIG, HRSA, AHRQ, and HHS.

Data last updated: 2026-05-07 · Source: Multiple CMS Care Compare datasets · View on Medicare.gov

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer. Last reviewed: June 2026 · Next review: December 2026. This page is data-led and informational; it reports CMS measures and their provenance, not clinical guidance.

What is MCLAREN MACOMB's certification and identity data?

Fonteum publishes CMS identity and certification fields for MCLAREN MACOMB, each chained to the CMS Care Compare IRF General Information dataset.

CMS Certification Number23T227
CMS CC IRF (4pg6-fvf9) · 2026-05-07
Ownership typeNon-profit
CMS CC IRF (4pg6-fvf9) · 2026-05-07
Certification date10/01/2021
CMS CC IRF (4pg6-fvf9) · 2026-05-07
CMS region5
CMS CC IRF (4pg6-fvf9) · 2026-05-07
Address1000 HARRINGTON ST, MOUNT CLEMENS, MI 48043
CMS CC IRF (4pg6-fvf9) · 2026-05-07
Telephone(586) 493-8000
CMS CC IRF (4pg6-fvf9) · 2026-05-07
County / ParishMacomb
CMS CC IRF (4pg6-fvf9) · 2026-05-07

How does Fonteum cover inpatient rehabilitation facility quality data?

Fonteum indexes quality data from 23 federal source families, including all six CMS Care Compare facility programs. Each CCN is keyed to its primary CMS dataset — every field traced to a source row and reporting period.

Facility typeCCNsSource
Hospitals6,019CMS Care Compare
Home Health12,392CMS hah8-mnua
Hospice6,943CMS yc9t-dgbk
Dialysis7,557CMS 23ew-n7w9
ASC5,611CMS 4jcv-atw7
IRF / LTACH1,538CMS CC (data-only)
40,060 total CCN-keyed facilities (6 program types) · CMS Care CompareCMS Care Compare →

CMS Care Compare · 6 facility types · data.cms.gov · US Government Work

How does Fonteum connect this inpatient rehabilitation facility to its sources?

MCLAREN MACOMB (CCN 23T227) is identified across 2 CMS Care Compare datasets published on data.cms.gov. Every field on this page is chained to its source dataset and row.

23T2274pg6-fvf9data.cms.gov

Trace this CCN across 23 federal datasets →

How is this inpatient rehabilitation facility’s data sourced and attested?

Each field on this page is sourced from 2 CMS Care Compare datasets published on data.cms.gov — US Government Works. Fonteum re-publishes each value with a provenance record identifying the federal source, release date, and redistribution basis.

  1. Source acquisition — download the CMS Care Compare files (2 datasets) from data.cms.gov.
  2. Entity resolution — key every row to the inpatient rehabilitation facility’s CMS Certification Number (CCN 23T227).
  3. Field projection — extract the fields shown on this page.
  4. Quality checks — drop rows CMS suppresses or marks not available.
  5. Chain attestation — sign each field into the Fonteum provenance graph.
Source: CMS Care Compare IRF General Information·Snapshot: 2026-05-07·Method: irf-detail/v1·ID: CCN 23T227

Read the full Fonteum provenance methodology or browse the 23 federal source families behind every page.

Which CMS datasets back this page?

  • CMS Care Compare IRF General Information · archived copy
    Centers for Medicare & Medicaid Services · US Government Work
  • Medicare.gov Care Compare — MCLAREN MACOMB
    Centers for Medicare & Medicaid Services · US Government Work
  • Medicare.gov Care Compare — MCLAREN MACOMB
    Centers for Medicare & Medicaid Services · US Government Work

Frequently asked questions

What is an inpatient rehabilitation facility?
An inpatient rehabilitation facility (IRF) is a Medicare-certified hospital or distinct part of a hospital that specializes in intensive rehabilitative care for patients recovering from conditions such as stroke, joint replacement, or major trauma. CMS requires IRFs to provide a minimum of 15 hours of therapy per week per patient. MCLAREN MACOMB is a Medicare-certified IRF listed in the CMS Care Compare IRF General Information dataset.
Who owns MCLAREN MACOMB?
MCLAREN MACOMB is classified by CMS as "Non-profit" in the CMS Care Compare IRF General Information dataset. Ownership type is self-reported by the facility to CMS and published in the dataset; it describes the controlling entity, not the quality of care.
What does CMS Certification Number 23T227 identify?
The CMS Certification Number (CCN) 23T227 is the federal identifier Medicare assigns to MCLAREN MACOMB. It is unique, federally issued, and links this facility across CMS datasets.

Related facilities and datasets

All Medicare-certified inpatient rehabilitation facilitysLong-term acute care hospitalsHospital quality dataNursing home quality dataCare Compare hubFonteum dataset catalogSee the proof — Differ

MCLAREN MACOMB is a Medicare-certified inpatient rehabilitation facility identified by CMS Certification Number 23T227. Data sourced from the CMS Care Compare IRF General Information (data.cms.gov), a US Government Work. Methodology · Report an error · Medicare.gov

Compliance posture

Methodology · Corrections log · Editorial policy

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Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

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