OASIS · Section M

M1033 — Risk for Hospitalization

Response options, how to score it, and the error that most often sends the record back. Cited to Ch. 3, Item M1033.

OASIS-E2 v1.00.0 · ingested 2026-04-26

Response options

ValueMeaning
1History of falls (2 or more falls — or any fall with an injury — in the past 12 months)
2Unintentional weight loss of a total of 10 pounds or more in the last 12 months
3Multiple hospitalizations (2 or more) in the past 6 months
4Multiple emergency department visits (2 or more) in the past 6 months
5Decline in mental, emotional, or behavioral status in the past 3 months
6Reported or observed history of difficulty complying with any medical instructions (for example, medications, diet, exercise) in the past 3 months
7Currently taking 5 or more medications
8Currently reports exhaustion
9Other risk(s) not listed in 1-8
10None of the above

How to score it

Check every characteristic that applies, drawing on patient/caregiver interview, physical assessment, physician consultation, and the clinical record. If none apply, check only code 10 (None of the above) — no other response is checked alongside it. Dash is not a valid response for this item.

The common error

Counting an inpatient rehab (IRF), psychiatric hospital, or long-term care hospital (LTCH) stay toward “multiple hospitalizations” (response 3). CMS defines that response as acute-care hospitalizations only — 24+ hours in an inpatient acute bed for reasons other than diagnostic testing — and explicitly excludes IRF, psych, and LTCH stays from the count. Response 4 counts hospital ED visits only, not urgent care or walk-in clinic visits.

Source: OASIS-E2 Guidance ManualCh. 3, Item M1033. Verified 2026-04-26.

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