Medicare Increased Reimbursement Rates for Therapists in 2026 — But Only If Your Billing Is Clean

CMS finalized a rate increase for the majority of psychological and therapy services in 2026. That's the headline. Here's the part that matters more: a rate increase only helps you if your claims are clean.

The 2026 Medicare Physician Fee Schedule final rule, published October 31, 2025, sets the conversion factor at $33.40 for non-APM clinicians, with a modest 0.25% increase. Qualifying APM participants get a 0.75% bump. These are small numbers on paper. But when you multiply them across hundreds of sessions per year, the difference between capturing the full rate and losing pieces to documentation errors adds up fast.

Here's what actually changed for therapy, which codes went up and down, and the documentation piece that determines whether you see any of that money.

What Are the 2026 Medicare Rates for Therapy?

The national averages for common psychotherapy codes in non-facility settings (your office, not a hospital) for 2026:

| CPT Code | Description | 2026 National Average (approx.) | | -------- | --------------------------------- | ------------------------------- | | 90791 | Psychiatric diagnostic evaluation | ~$175-185 | | 90832 | Psychotherapy, 30 min | ~$72-78 | | 90834 | Psychotherapy, 45 min | ~$104-107 | | 90837 | Psychotherapy, 60 min | ~$148-155 | | 90847 | Family therapy with patient | ~$130-140 | | 90853 | Group psychotherapy | ~$38-42 |

Two critical things about these numbers:

They vary by locality. Medicare uses geographic practice cost indices (GPCIs) to adjust rates based on where you practice. A therapist in Manhattan may receive 20-30% more for the same code than a therapist in rural Mississippi. The national average is a starting point, not your rate. Look up your specific locality on the CMS Physician Fee Schedule lookup tool.

Non-facility rates are higher than facility rates. If you see patients in your own office, you bill non-facility rates. If you practice inside a hospital or clinic setting, you bill facility rates, which are lower because the facility absorbs some of the overhead costs. Most solo therapists bill non-facility.

How Commercial Payers Use Medicare Rates

This is why Medicare rates matter even if you don't see many Medicare patients. Commercial insurance companies typically set their reimbursement as a percentage of Medicare rates.

The common range:

• 130-160% of Medicare for standard commercial plans
• 180-250% of Medicare for some PPO and out-of-network plans
• 100-120% of Medicare for Medicaid managed care plans

When Medicare rates go up, commercial rates often follow. Not immediately and not automatically, but over time, payer contracts that reference Medicare rates adjust upward. This is one reason [your payer contracts have real dollar value](https://panelauthorityusa.com/blog/payer-contracts-as-practice-equity). A contract pegged to 150% of Medicare gets better every time Medicare rates increase.

If your contract doesn't reference Medicare rates and instead uses a fixed fee schedule, you don't benefit from the increase automatically. That's worth checking in your participation agreements.

Which Codes Went Down in 2026

Not everything increased. Four codes saw rate decreases due to CMS changes in how they calculate Practice Expense (PE):

• 96132 — Neuropsychological testing evaluation
• 96112 — Developmental test administration
• 96170 — Health behavior assessment, initial
• 96171 — Health behavior assessment, additional

CMS modified indirect PE costs to better reflect the difference between facility-based and non-facility-based service delivery. The American Psychological Association pushed back on the methodology but CMS declined to change course, saying they may address recommendations in future rulemaking.

If you bill significant volume of health behavior assessment or neuropsych testing codes, calculate the impact. Run last year's claim volume for these codes at the new rates and compare. If the revenue drop is meaningful, you may need to adjust your service mix or negotiate with commercial payers who use these codes as benchmarks.

Most solo outpatient therapists billing primarily 90834 and 90837 are unaffected by these decreases. But if testing and assessment are part of your practice, don't ignore this.

The Documentation That Determines Your Actual Payment

Here's where the rate increase becomes real or stays theoretical. Medicare rates only apply to clean claims with proper documentation. A claim that gets downcoded, denied, or recouped because of documentation issues nets you less than the published rate regardless of what CMS says you should earn.

Time-Based Documentation Requirements

Every psychotherapy code is time-based. The ranges are strict:

• 90832: 16-37 minutes
• 90834: 38-52 minutes
• 90837: 53 minutes or longer

Your note must include exact start and stop times. "Approximately 45 minutes" doesn't work. "10:02 AM to 10:49 AM" does. If an auditor can't verify that your session fell within the correct time range, the claim gets downcoded to the lower code.

A session documented as "approximately 50 minutes" could be a 90834 or a 90837. If the auditor defaults to the lower code, you just lost roughly $45-50 per session. Multiply that across every ambiguous note in a quarter.

What Your Notes Must Include

For every session billed to Medicare, your documentation needs:

1. Start and stop times. Exact. Not rounded. Not estimated.

2. Specific interventions. Name the therapeutic modality and describe what you did. "Provided individual psychotherapy" is insufficient. "Utilized cognitive behavioral therapy techniques including behavioral activation scheduling and cognitive restructuring targeting depressive rumination patterns" gives an auditor what they need.

3. Mental status observations. Document affect, mood, thought process, and any notable changes from prior sessions. This doesn't need to be a formal mental status exam every session. But "Patient appeared anxious with constricted affect, tangential thought process when discussing workplace conflict" shows clinical observation.

4. Progress toward treatment goals. Connect the session content to the treatment plan. Your ICD-10 diagnosis justifies the medical necessity. Your treatment goals justify the ongoing care. Each note should reference both.

Bad: "Discussed anxiety."

Good: "Addressed F41.1 (generalized anxiety disorder) through cognitive restructuring of catastrophic thought patterns related to financial stress. Patient demonstrated improved ability to identify automatic thoughts and generate alternative interpretations. Progress toward treatment goal of reducing GAD-7 score from 14 to below 10."

5. Treatment plan updates. If the treatment plan changed, document why. If it didn't change, a brief statement that current treatment continues to be medically necessary is sufficient.

The Effective Rate Problem

Your published Medicare rate and your [effective hourly rate](https://panelauthorityusa.com/blog/therapist-effective-hourly-rate-insurance) are not the same number. The effective rate accounts for:

• Denials that you have to rework or write off
• Downcoding from documentation issues
• No-shows that generate zero revenue
• Administrative time spent on billing, appeals, and documentation

A therapist billing 90837 at $150 per session who loses 8% to denials and downcoding has an effective rate of $138. Tighten the documentation, reduce denials to 2%, and the effective rate jumps to $147. That's $9 per session. At 25 sessions per week, that's $225 per week. Over a year, that's $11,700 recovered just by writing better notes.

The rate increase from CMS is nice. The revenue you recover by documenting correctly is often larger.

The Commercial Payer Negotiation Angle

When Medicare rates increase, it's a negotiation data point. If your commercial payer contract hasn't been updated recently, you can reference the Medicare rate increase as justification for a rate review.

The conversation goes like this: "Medicare rates for 90834 increased to $X in 2026. My current contracted rate with your plan is $Y, which represents Z% of the current Medicare rate. I'd like to discuss aligning our agreement with the updated schedule."

Not every payer will negotiate. But the ones who do start from the assumption that you know your numbers. Most therapists don't ask. The ones who do often get modest increases that compound over years.

This is also where [outcomes data becomes a negotiation tool](https://panelauthorityusa.com/blog/phq-9-data-insurance-rate-negotiation). If you can show a payer that your outcomes are better than average, combined with a rate that's below current Medicare benchmarks, you have a real case.

Three Things to Do This Week

1. Look up your locality-adjusted rates. Go to the CMS Physician Fee Schedule lookup tool and enter your ZIP code. The national average isn't your rate. Know your actual number.

2. Audit five session notes. Do they include exact start/stop times, named interventions, mental status observations, and progress toward treatment goals? If any of those are missing, update your note template before your next session.

3. Check your commercial contracts. Do they reference Medicare rates or use a fixed fee schedule? If they reference Medicare, the rate increase benefits you automatically. If they don't, you may need to negotiate.

Grab the [Practice Resource Kit](https://www.notion.so/resources) for documentation templates and payer contract review guides that help you capture the full reimbursement on every claim.

Frequently Asked Questions

How much does Medicare pay for a 45-minute therapy session in 2026?

The national average Medicare rate for CPT 90834 (45-minute psychotherapy) in non-facility settings is approximately $104-107 in 2026. However, rates vary significantly by geographic locality. Urban practices in high-cost areas may receive 20-30% more, while rural practices may receive less. Look up your specific rate on the CMS Physician Fee Schedule tool.

Did Medicare rates go up or down for therapists in 2026?

Most psychotherapy codes (90832, 90834, 90837, 90847) saw modest increases in 2026. Four codes related to testing and health behavior assessment (96132, 96112, 96170, 96171) saw decreases due to Practice Expense methodology changes. The conversion factor for non-APM clinicians increased 0.25% to $33.40.

How do commercial insurance rates compare to Medicare?

Commercial payers typically reimburse at 130-250% of Medicare rates depending on the plan type and your negotiated contract. Standard commercial plans often pay 130-160% of Medicare. Some PPO and out-of-network plans pay 180-250%. When Medicare rates increase, commercial rates pegged to Medicare percentages may follow.

What documentation mistakes cause Medicare claims to be denied?

The most common errors are missing or approximate start/stop times, vague intervention descriptions ("provided psychotherapy" instead of naming specific techniques), missing mental status observations, and failing to link session content to treatment plan goals and ICD-10 diagnoses. Each documentation gap creates audit risk and potential downcoding.

How can I get higher reimbursement rates from insurance companies?

Start by knowing your current effective hourly rate for each payer. Then use Medicare rate increases as a data point when requesting contract reviews. Combine rate data with clinical outcomes metrics (like PHQ-9 or GAD-7 improvement rates) to build a case for higher reimbursement. Most therapists never ask for rate increases. The ones who ask with data often receive them.