What Medicare Pays vs. What You Might Be Charged

Category	Amount
Medicare Allowed Rate What Medicare approves for this service	$30.09
Typical Billed Amount What providers commonly charge	$45 – $130
Potential Markup How much more you might pay vs. Medicare rate	332% above Medicare

Why the difference? Providers set their own prices. Without insurance, you may be billed the full amount. Even with insurance, your co-pay is often based on the provider's charge — not the Medicare rate.

What CPT Code 97110 Means for Your Treatment

When you see CPT code 97110 on your medical bill, it means you received therapeutic exercises during your physical therapy session. This code covers the time your physical therapist spent directly supervising you while you performed specific exercises designed to improve your strength, flexibility, endurance, or range of motion.

Your therapist uses this code for activities like resistance training with weights or bands, balance exercises, stretching routines, and movement exercises that target your specific injury or condition. Each unit of 97110 represents exactly 15 minutes of this supervised exercise time.

This code is different from other physical therapy treatments like manual therapy or neuromuscular re-education. It specifically covers the time when you're actively doing exercises under your therapist's guidance and instruction.

Understanding Your CPT 97110 Billing Costs

The cost for CPT code 97110 varies significantly depending on your location, healthcare provider, and insurance coverage. Typical charges range from $45 to $130 per 15-minute unit, while Medicare reimburses providers $30.09 per unit.

On your bill, you'll see the number of units billed multiplied by the provider's rate. For example, if you had 45 minutes of therapeutic exercises, you should see 3 units of CPT 97110 on your statement. Your insurance will typically cover a portion of this cost, leaving you responsible for your copay, deductible, or coinsurance amount.

It's important to note that CPT 97110 has a high error rate in medical billing. Providers sometimes confuse it with similar codes like 97530 (therapeutic activities) or 97140 (manual therapy), which can affect your final bill amount.

How to Verify Your CPT 97110 Billing is Correct

To check if your CPT 97110 billing is accurate, start by comparing the number of units billed to the actual time you spent doing therapeutic exercises. Since each unit equals 15 minutes, make sure the math adds up correctly. If you had a 60-minute session but only 30 minutes involved supervised exercises, you should only see 2 units of 97110, not 4.

Review your explanation of benefits (EOB) from your insurance company and compare it to your provider's bill. Look for any discrepancies in the number of units or the dates of service. If you notice charges for dates when you didn't receive treatment, or if the units seem too high for the time you actually spent exercising, contact your provider's billing department.

If you believe there's an error, gather your appointment records and contact your healthcare provider's billing office first. They can review your treatment notes and correct any mistakes. If the issue isn't resolved, you can also contact your insurance company to dispute the charges. Keep detailed records of all your communications and any documentation that supports your case.

Billing alert: CPT 97110 has a high error rate. This code is frequently confused with 97530 and 97140. If you see this code on your bill, it's worth double-checking that the service matches what actually happened during your visit.

Codes Often Confused With CPT 97110

CPT 97530 CPT 97140

Frequently Asked Questions

How much does CPT code 97110 cost?

CPT code 97110 typically costs between $45 and $130 per 15-minute unit, depending on your provider and location. Medicare pays $30.09 per unit, and your actual out-of-pocket cost depends on your insurance coverage and benefits.

How many units of 97110 should I be charged for a 1-hour physical therapy session?

The number of 97110 units depends on how much time you actually spent doing therapeutic exercises, not your total session length. If you did supervised exercises for 45 minutes of your hour-long appointment, you should see 3 units of 97110 on your bill.

What's the difference between CPT 97110 and other physical therapy codes?

CPT 97110 covers supervised therapeutic exercises like strength training and stretching. It's different from 97530 (functional activities like job-specific tasks) and 97140 (hands-on manual therapy). These codes are often confused, leading to billing errors.