Iowa Workers' Compensation Settlement Chart: What Your Injury Is Worth

If you're searching for an "Iowa workers' compensation settlement chart," you're probably worried about money—and you should be. A work injury doesn't just hurt your body. It threatens your paycheck, your savings, and your family's financial security.

Here's the truth: Iowa workers' compensation doesn't use a simple settlement chart like you might find for car accident cases. Instead, Iowa uses a scheduled member benefit system that assigns a specific number of weeks to each body part. Your settlement depends on understanding this system, knowing your impairment rating, and making sure that rating is fair.

This guide breaks down exactly how Iowa calculates permanent partial disability benefits—and what you can do if the insurance company is trying to pay you less than you deserve.

Understanding Iowa's Scheduled Member Benefit System

Iowa Code §§ 85.34, 85.35, and 86.13 establish a "scheduled member" system for permanent partial disability benefits. This means the Iowa legislature has assigned a fixed number of weeks to specific body parts. If you suffer a permanent injury to one of these scheduled members, your benefits are calculated using that schedule.

The Iowa Scheduled Member Week Values

Important: These week values represent the total weeks available for a 100% loss of that body part. Most injuries result in partial loss, which is where impairment ratings come into play.

How to Calculate Your Iowa Workers' Comp Settlement

The formula for scheduled member benefits in Iowa is straightforward:

Weekly Benefit Rate × Number of Weeks = Total Settlement

Here's how to determine each part of this equation:

Step 1: Determine Your Weekly Benefit Rate

Your weekly benefit rate is typically 80% of your average weekly spendable earnings at the time of injury, subject to state minimum and maximum limits. For most workers, this means roughly two-thirds of your gross weekly wage.

Example calculation:

• If you earned $900/week before your injury
• Your weekly benefit rate would be approximately $600 (roughly 2/3 of $900)

Step 2: Apply Your Impairment Rating

Your impairment rating determines what percentage of the scheduled weeks you receive. This rating comes from your treating physician using the AMA Guides to the Evaluation of Permanent Impairment, 5th Edition—the standard required under Iowa law.

The math works like this:

Scheduled weeks for body part × Impairment rating percentage = Weeks of benefits owed

Step 3: Calculate Your Total Settlement

Weekly benefit rate × Weeks owed = Your settlement amount

Real Example: Warehouse Worker with Hand Injury

Let's walk through a specific scenario that shows exactly how this works:

The Situation:

• Maria works in a Des Moines warehouse earning $900/week
• She suffers a crushing injury to her hand in a forklift accident
• After surgery and rehabilitation, she has permanent limitations
• Her doctor assigns a 15% impairment rating to her hand

The Calculation:

1. Weekly benefit rate: $600 (approximately 2/3 of $900)
2. Scheduled weeks for hand: 190 weeks (from Iowa Code)
3. Impairment rating: 15% (0.15)
4. Weeks owed: 190 × 0.15 = 28.5 weeks
5. Total settlement: $600 × 28.5 = $17,100

But here's where it gets complicated. What if the insurance company's doctor says Maria only has a 5% impairment rating?

• At 5%: 190 × 0.05 = 9.5 weeks × $600 = $5,700
• That's an $11,400 difference based entirely on which doctor's rating is accepted.

Understanding Impairment Ratings (AMA 5th Edition)

An impairment rating measures the loss of function to a body part, expressed as a percentage. Under Iowa law, these ratings must follow the AMA Guides to the Evaluation of Permanent Impairment, 5th Edition—a detailed medical reference that standardizes how doctors assess permanent damage.

What Impairment Ratings Measure:

• Range of motion limitations
• Strength deficits
• Sensory loss (numbness, tingling)
• Pain that affects function
• Anatomical changes from surgery

What They Don't Measure:

• Your ability to work
• Lost earning capacity
• Pain and suffering
• Impact on daily activities

This is a critical limitation. Two workers with the same impairment rating may have vastly different real-world limitations. Iowa's scheduled member system doesn't account for this—another reason why fighting for a fair impairment rating matters so much.

Why Company Doctors Give Low Impairment Ratings (And How to Fight Back)

Here's something insurance companies don't want you to know: the doctor they send you to has a financial incentive to minimize your impairment rating.

Why Company Doctors Lowball Ratings:

1. Repeat business: Doctors who give low ratings get more referrals from insurance companies
2. Ongoing relationships: Insurance companies steer injured workers to "their" doctors
3. Selective interpretation: The AMA Guides allow some judgment—and that judgment often favors the hand that feeds

How to Challenge an Unfair Impairment Rating:

1. Request a Second Opinion (Section 85.39)

Under Iowa Code § 85.39, you have the right to an independent medical examination with a doctor of your choice—at the insurance company's expense. This is one of your most powerful tools.

2. Hire Your Own Doctor

You can seek treatment with your own physician. While you may initially pay out-of-pocket, these costs can be recovered if the treatment is determined to be reasonable and related to your work injury.

3. Use the Iowa Industrial Commissioner Process

If there's a dispute over your impairment rating, you can file a contested case proceeding. An administrative law judge will hear evidence from both sides and make a binding determination.

4. Depose the Company Doctor

Your attorney can take the deposition of the insurance company's doctor, questioning their methodology and exposing any bias in their evaluation.

5. Vocational Evidence

Even with a low impairment rating, vocational evidence showing how your injury affects your ability to work can support a higher level of compensation.

Don't Let the Insurance Company Decide What Your Injury Is Worth

The "Iowa workers' compensation settlement chart" isn't a simple table you can look up online. It's a system of laws, medical opinions, and calculations that insurance companies know inside and out. They count on injured workers not understanding their rights.

You have the right to a fair impairment rating. You have the right to challenge lowball offers. You have the right to an attorney who will fight for every dollar you deserve.

If you've received an impairment rating that seems too low, or if the insurance company is pressuring you to settle before you understand your rights, talk to a workers' compensation attorney before you sign anything. The consultation is free, and the information could be worth thousands of dollars.