IHSS Reassessment Process: How It Works and How to Protect Your Hours

Q: When Does an IHSS Reassessment Happen?

By law, IHSS recipients must be reassessed at least once every 12 months (Welfare and Institutions Code § 12301.1). However, reassessments can occur more often in several situations:

Q: What the Social Worker Evaluates

During a reassessment, the social worker uses the Uniform Assessment Tool (UAT), a standardized form that scores the recipient's ability to perform specific tasks without help. Each task is rated on a scale of 1–5:

By the Unified Savers Editorial Team

This information is based on official California DSS guidelines and is reviewed for accuracy. For case-specific legal advice, consult a qualified attorney or your local legal aid organization.

The IHSS reassessment process is an annual review — or more frequent evaluation when a recipient’s condition changes — in which a county social worker re-evaluates how many hours of in-home care a recipient needs. The social worker examines the recipient’s functional limitations across a standardized set of tasks, calculates authorized hours using the CDSS Uniform Assessment Tool, and issues a new Notice of Action (SOC 157) reflecting any changes. Reassessment results can increase, decrease, or keep the same authorized hours, and recipients have the right to appeal any reduction within 90 days.

When Does an IHSS Reassessment Happen?

By law, IHSS recipients must be reassessed at least once every 12 months (Welfare and Institutions Code § 12301.1). However, reassessments can occur more often in several situations:

The recipient’s medical condition or disability status changes significantly
The recipient moves to a new county (an initial reassessment is required in the new county within 30–60 days)
The recipient is discharged from a hospital, skilled nursing facility, or rehabilitation center
A provider or other person reports a change in the recipient’s circumstances to the county
The county selects the case for a quality assurance review

In addition to annual reassessments, CDSS conducts periodic Protective Supervision reviews for recipients who receive that service, which requires a separate evaluation process beyond standard functional tasks.

During a reassessment, the social worker uses the Uniform Assessment Tool (UAT), a standardized form that scores the recipient’s ability to perform specific tasks without help. Each task is rated on a scale of 1–5:

1 = Independent (no help needed)
2 = Needs setup or cueing only
3 = Needs limited physical assistance
4 = Needs substantial physical assistance
5 = Totally dependent

The tasks evaluated fall into these categories:

Domestic and Related Services:

Housecleaning, laundry, meal preparation and cleanup, grocery shopping, errands

Personal Care Services:

Bathing, grooming, dressing, feeding, bowel and bladder care, ambulation/transfer

Paramedical Services:

Administration of medications, wound care, catheter care (when authorized by a physician)

Protective Supervision:

Non-stop oversight for recipients with cognitive impairments or mental health conditions who cannot be left alone safely

Other Services:

Accompaniment to medical appointments, yard hazard abatement, respite

The social worker then uses a time-study formula developed by CDSS to convert task scores into monthly authorized hours. As of 2025, the maximum IHSS hours a recipient can receive is 283 hours per month (approximately 70 hours per week), although this cap can be exceeded in certain Protective Supervision cases.

How to Prepare for Your Reassessment

Preparation is critical. Social workers conduct reassessments quickly — often in 45–90 minutes — so arriving unprepared can result in hours being underestimated.

Steps to prepare:

Request your current service plan and prior assessment scores from the county IHSS office before the visit. You have the right to this information.
Document current needs in writing. Create a written description of every task the recipient cannot safely perform independently. Include specific examples: “Cannot transfer from bed to wheelchair without full physical assistance from provider due to right-side paralysis.”
Gather medical documentation. Obtain letters from treating physicians, physical therapists, or psychiatrists that describe functional limitations and how they affect daily activities. Letters should be dated within the past 6 months.
Prepare for the Protective Supervision question. If the recipient has a mental health diagnosis or cognitive impairment, document specific incidents when they were at risk when left alone. Dates, times, and descriptions of incidents are more persuasive than general statements.
Have the provider or a trusted advocate present. The provider can speak to what care actually looks like day-to-day. California law allows recipients to have a representative present during the assessment.
Do not minimize difficulties during the interview. The social worker is assessing the recipient’s worst functional capacity, not their best day. If they occasionally can perform a task but usually cannot do it safely, say so.

What Happens If Your Hours Are Cut

If the reassessment results in reduced hours, you will receive a Notice of Action (SOC 157) explaining the change. You have 90 days from the mailing date to file a request for a State Fair Hearing to contest the reduction.

Key facts about the appeal process:

You have the right to “aid paid pending” continuation. If you file a fair hearing request before the effective date of the reduction shown on the Notice of Action, your services should continue at the previous level while the appeal is pending (Welfare and Institutions Code § 10950 et seq.)
Fair hearings are conducted by the California Office of Administrative Hearings (OAH) — you or your representative presents evidence; the county presents its justification
Common successful appeal grounds: social worker did not document all tasks discussed, medical documentation was not reviewed, incorrect task scores were assigned
You can request free legal assistance from your county’s legal aid organization — Bay Area Legal Aid, Bet Tzedek (Los Angeles), Legal Services of Northern California, and many others assist IHSS appellants at no cost

If you miss the 90-day deadline: You can still request a hearing up to 1 year after the notice date, but you will not receive aid paid pending continuation — meaning the hours reduction takes effect while your hearing is pending.

After the Reassessment: What to Expect

Once the social worker finalizes the assessment:

You receive the SOC 157 Notice of Action by mail, typically within 10–14 days of the home visit
New authorized hours take effect on the date listed in the notice (usually the first of the following month)
Providers can see updated authorized hours in the ESP (esp.dss.ca.gov)
If hours increased, the new level takes effect on the notice date and providers should update their timesheets accordingly

If you believe the social worker made an error during the visit — missed documenting a task, did not ask about a service category, or made a factual mistake — contact the county IHSS supervisor as soon as possible, ideally before the notice is issued.

Frequently Asked Questions

Q: Can I request a reassessment if I think I need more hours before my annual review? Yes. Recipients can request an interim reassessment at any time if their condition has changed. Submit a written request to your county IHSS office explaining what has changed. Counties are required to respond and schedule an assessment within a reasonable timeframe — typically 30 days for urgent situations and 60 days otherwise.

Q: What if I disagree with the social worker’s task score during the assessment itself? You can — and should — politely correct inaccurate information during the visit. If the social worker marks a task as “independent” but you cannot perform it safely, say so and explain why. Ask the social worker to note your disagreement in the record. If you cannot resolve the discrepancy during the visit, document what happened in writing and use that as evidence in a fair hearing if needed.

Q: Can the county reduce hours without a reassessment? Not typically. Reductions must be based on an assessment of the recipient’s current functional needs. If your hours were reduced without a home visit or documented change in circumstances, this may be grounds to appeal — a county cannot reduce services solely for budget reasons without an individual needs assessment.

Understanding the IHSS reassessment process helps you protect the care hours you depend on. For guides on documenting your care needs, understanding Protective Supervision, and navigating fair hearings, visit Unified Savers — your go-to resource for California IHSS recipients and home care providers.