Adult day services staffing ratios in Minnesota come from one rule part, Minn. R. 9555.9690. A licensed center must have one staff member present for every eight participants present who are capable of taking appropriate action for self-preservation under emergency conditions, and one staff member for every five participants present who are not. Mixed groups use a weighted formula written into the rule.
The same rule part sets who counts as staff, when a second adult must be in the building, first aid and CPR coverage, the 20-hour orientation, and the eight-hour annual in-service minimum. Director and staff qualifications are in Rule 9555.9680, and background studies come from Minn. Stat. ch. 245C.
This guide walks through each requirement, shows how to calculate the ratio as participants arrive and leave, lists the staffing records a licensor asks for, and describes how to schedule to ratio. Family adult day services under § 245A.143 have a simpler rule. For what the service is, see What are adult day services in Minnesota?.
The ratio rule in Minn. R. 9555.9690
| Participants present | Required ratio | Rule |
|---|---|---|
| Only participants capable of self-preservation | One staff per eight participants | 9555.9690, subp. 1, item A |
| Only participants not capable of self-preservation | One staff per five participants | 9555.9690, subp. 1, item B |
| Both groups | 1:5 for the non-capable group and 1:8 for the capable group, computed with the item C formula | 9555.9690, subp. 1, item C |
| Six or more participants when only one staff member is required | A volunteer or other adult who is not a participant must also be present | 9555.9690, subp. 2, item B |
| Any time participants are present, in a vehicle, or on a field trip | A person trained in first aid and certified in CPR and treatment of obstructed airways | 9555.9690, subp. 2, item C |
The ratio is stated in terms of staff "present" and participants "present," not an average over the day or a ratio of full-time equivalents to licensed capacity.
Which participants count at 1:8 and which at 1:5
The split turns on Minn. R. 9555.9600, subp. 8. A participant is capable of taking appropriate action for self-preservation under emergency conditions if the person is ambulatory or mobile and has the combined physical and mental capability to recognize a danger, signal, or alarm requiring evacuation; initiate and complete the evacuation with no more than sporadic help, such as having a door opened or getting into a wheelchair; select an alternative escape route if the primary one is blocked; and remain at a designated location outside until told otherwise.
"Mobile" includes people who move with crutches, walkers, or wheelchairs (subp. 20), so a wheelchair user who can recognize an alarm and leave the building is capable of self-preservation, while a participant with advanced dementia who can walk but would not respond to an alarm is not.
The determination has to be documented. For a center licensed under group E-3 occupancy, Rule 9555.9660, subp. 1, item K requires a statement signed by the director and the participant at admission giving the basis for the determination, plus a fire drill within six months. In any center, the designation should be revisited at each quarterly plan of care review.
Who counts as staff
Rule 9555.9690, subp. 1, items D to G set who is in the numerator:
- Direct care employees. Only employees whose primary center duties, as defined in their job descriptions, are to work directly with participants by providing care, supervision, and assistance in achieving plan of care objectives count (item D). A director, nurse, cook, or driver counts only if direct care is the primary duty and the person is on the floor.
- Shared employees. A multifunctional organization such as a nursing home may count other employees if their duties meet item D and they are assigned to the center for a specified time and to nothing else during it (item E).
- Participants. Never (item F).
- Volunteers. A volunteer counts only if the volunteer meets the same standards and requirements as paid staff (item G): the same orientation, in-service training, and background study as an employee.
Subpart 2, item A requires a designated staff member to supervise the center when the director is temporarily absent. Item B adds the second-adult rule: when the ratio calls for only one staff member and six or more participants are in attendance, a volunteer or other adult who is not a participant must also be present, though not counted in the ratio.
First aid, CPR, and obstructed airway coverage
Subpart 2, item C is the coverage requirement centers most often underestimate. A person trained in basic first aid and certified in cardiopulmonary resuscitation and the treatment of obstructed airways must be present at all times in the center when participants are present, in a vehicle being used to transport participants, and with participants on field trips or other off-site activities.
A center with two vans on the road at 8:00 a.m. and participants already in the building needs three certified people on duty at that moment.
Director and staff qualifications under Rule 9555.9680
Rule 9555.9680, subp. 1 gives the center director two paths. The first is a Minnesota licensed practical nurse license or at least two years of postsecondary education from an accredited institution, plus two years of paid or volunteer experience planning or delivering health or social services, including supervision and administration. The second is four years of that experience, including two years in supervision and administration.
Subpart 2 applies to all employees: supervisors must be at least 18, employees or consultants whose services require state licensure, certification, or registration must hold a current credential, and unlicensed personnel who provide medication assistance need a certificate from a Minnesota Department of Health approved medication aide program or training by a registered nurse under Rule 9555.9710, subp. 3.
Orientation and in-service training
| Requirement | Hours | Timing and content | Rule |
|---|---|---|---|
| Orientation to the center | 20 hours | Within the first 40 hours of employment; at least four supervised hours before direct participant contact; covers the functional impairments of current participants, abuse reporting under Minn. R. 9555.8000 to 9555.8500, and safety under 9555.9720 | 9555.9690, subp. 3 |
| In-service training | At least 8 hours a year | Areas related to participant care, including medication assistance and review of Minn. R. 9555.8000 to 9555.8500, 9555.9600 to 9555.9730, and Minn. Stat. § 626.557 | 9555.9690, subp. 4 |
| Family adult day services | 12 hours a year (six with six or more years of experience) | Health, nutritional, and social needs | § 245A.143 |
Adult day services are unusual among Minnesota HCBS licenses in having fixed hour counts; the 245D statute sets training content but no hour totals, as the 245D staff training and orientation guide explains. Because orientation must address the impairments of current participants, a generic module alone does not satisfy subpart 3.
Background studies under ch. 245C
Minn. Stat. § 245C.03, subd. 1 requires a background study on the person applying for the license, all controlling individuals, current or prospective employees or contractors who will have direct contact with persons served, and volunteers or student volunteers who will have direct contact when that contact is not under continuous, direct supervision. Studies are submitted through NETStudy 2.0. Volunteers counted toward the ratio or serving as the second adult have direct contact and need studies on file.
How to calculate ratios across a day
Because the rule counts participants present, the required staff number moves with arrivals and departures. The table applies the item C arithmetic to a hypothetical center; the numbers are an illustration, not statistics.
| Time | Capable of self-preservation | Not capable | Formula (× 12.5 and × 20) | Sum | Staff required |
|---|---|---|---|---|---|
| 7:45 a.m. (first van) | 4 | 2 | 50 + 40 | 90 | 1, plus a second adult because six participants are present |
| 9:00 a.m. | 12 | 5 | 150 + 100 | 250 | 3 |
| 11:30 a.m. (peak) | 16 | 8 | 200 + 160 | 360 | 4 |
| 2:30 p.m. (early departures) | 10 | 6 | 125 + 120 | 245 | 3 |
| 4:15 p.m. | 3 | 1 | 37.5 + 20 | 57.5 | 1 |
Staff on vans during the arrival window are not present in the center and do not count toward its ratio, but a certified first aid and CPR person must be on each van. Breaks and staff meetings reduce the number present, and the ratio applies during them.
Audit tip: a licensor reconstructs ratio compliance from the attendance record and the staff time record for the same day. If attendance shows 24 participants at 11:00 a.m. and three direct care staff were clocked in, the center was below ratio, whatever the master schedule said.
The staffing record a licensor asks for
Expect a licensor or waiver auditor to request:
- Job descriptions showing which positions have direct participant care as the primary duty (the item D test).
- Daily staff time records by person and clock time, aligned to the attendance record.
- Each participant's self-preservation designation and, for E-3 occupancy, the admission statement and fire drill record.
- First aid, CPR, and obstructed airway certificates with expiration dates, and a schedule showing a certified person in the center, on each vehicle, and on each trip.
- Orientation records showing 20 hours within the first 40 hours, four supervised hours before direct contact, and the content.
- In-service logs showing at least eight hours per employee per year and the topics.
- Director qualifications, credentials for licensed staff, and medication aide certificates or RN training records.
- Background study clearances for every employee, controlling individual, and volunteer with unsupervised direct contact.
The adult day services license guide covers the rest of the licensing record, and the plan of care guide covers the participant side.
How to schedule to ratio
Scheduling to the rule takes four inputs: each participant's attendance days from the plan of care, each participant's self-preservation designation, arrival and departure windows including van routes, and each staff member's certifications. Then build the day in blocks:
- Compute the item C sum for each block and staff to the peak, not the average.
- Assign a certified first aid and CPR person to every van and to the building for the whole arrival and departure window.
- Cover breaks with a floater so the number present never drops below the requirement.
- Flag any block where one staff member suffices and six or more participants are expected, and schedule the second adult.
- Recompute when a designation changes or a new admission shifts the mix.
How Trustora helps
Trustora's scheduling module carries each participant's attendance days and self-preservation designation from the plan of care into the daily schedule, computes the Rule 9555.9690 formula for each block, and shows where the planned staff count falls below the requirement. Staff files hold first aid and CPR certificates, orientation and in-service hours, medication aide training, and background study dates, with alerts before a certificate or training window lapses.
Because attendance is recorded at the door with arrival and departure times, the staffing view and the attendance record come from the same data, which is what a licensor compares. The one-click DHS audit binder assembles staff time records, attendance, certifications, and training logs for any date range. See the platform overview.