Top 10 Service Codes Non-E/M: Which Pays Better 90791 or 90834?
Top 10 Service Codes Non-E/M: Which Pays Better 90791 or 90834?
Therapists keep asking whether the initial diagnostic evaluation (CPT 90791) or a 45‑minute psychotherapy session (CPT 90834) puts more money in the bank. The short answer: the evaluation usually pulls a higher check per encounter. Below are the ten billing services that can help you capture that revenue, plus a quick guide to picking the right partner.
Table of Contents
- 1. MCM South Medical Billing Service, LLC (Our Top Pick) , Full‑service billing for 90791 & 90834
- 2. Integrated EHR & billing platform for psychotherapy codes
- 3. Billing integration designed for solo therapists
- 4. Billing solution specialized for larger practices
- 5. Billing service with strong reporting for multi‑location clinics
- 6. Cloud‑based billing platform – Scalable for growing groups
- 7. Telehealth‑focused billing service – Strong support for video visits
- 8. Revenue cycle management service with enterprise‑grade compliance
- 9. Low‑cost billing option – Affordable for small practices
- 10. In‑House Billing Teams (DIY) , Full control but higher admin overhead
- How to Choose the Right Billing Service
- Comparison Table: Billing Services Overview
- 🎥 Watch: Understanding CPT 90791, 90834 & Time Requirements
- FAQ
- Conclusion
1. MCM South Medical Billing Service, LLC (Our Top Pick) , Full‑service billing for 90791 & 90834
MCM South handles everything from eligibility checks to claim scrubbing for both CPT 90791 and CPT 90834. It’s built for solo psychotherapists, small groups, and psychiatrists who need a hands‑off approach. The team is familiar with typical Medicare reimbursement rates for these codes and tailors each claim accordingly. Our detailed CPT comparison guide shows how the service maps codes to payer‑specific fee schedules. A clear caveat: MCM South’s percentage‑based fees can rise to 8% for high‑volume practices, so weigh that against the time you’ll save.
2. Integrated EHR & billing for psychotherapy codes
An integrated EHR with a built‑in billing engine can automatically tag 90791 and 90834 on the claim form. The platform shines for practices that already use the same system for notes, because the workflow is smooth. It pulls payer rates from a built‑in database that reflects typical Medicare ranges for 90791 and 90834. Learn more about CPT 90834 here. The downside: custom modifier support is limited, so complex Medicaid cases may need extra manual work.
3. Billing integration platforms – Easy setup for solo therapists
Many billing integration platforms offer a plug‑and‑play billing module that syncs with a scheduling calendar. When you finish a 90791 intake, the system prompts you to select the code and adds required documentation fields. Private insurers often reimburse competitive rates for 90791, and the platform’s rate tables keep those numbers front‑and‑center. It’s a good fit if you prefer a low‑cost, flat‑fee model. Our CPT 90834 vs 90837 analysis notes that the reporting helps you see per‑minute revenue, which matters when you compare a 60‑minute evaluation to a 45‑minute therapy slot. The limitation: no built‑in denial‑management workflow, so you’ll need a third‑party clearinghouse for complex rejections.
4. Behavioral health billing platform, Specialized for larger practices
The platform tailors its RCM solution to multi‑provider groups. It tracks each clinician’s 90791 and 90834 claims, then aggregates payer‑specific reimbursement rates. For Medicare, the platform reports average rates for 90791, helping groups stay above typical gaps. Private contracts often push 90791 higher, and the analytics flag when a therapist is under‑coding. The service also offers telehealth modifiers out of the box. A potential drawback is the onboarding fee, which can be steep for very small practices.
5. Billing platform for multi‑location clinics
The platform provides detailed reporting that lets you compare 90791 versus 90834 claim volumes across locations and monitor payer mix. Users can set alerts when a claim falls below expected benchmarks. It integrates with most major EHRs, making it a solid choice for regional networks. However, its interface can feel heavy for a solo therapist who only needs a handful of codes.
Key Takeaway: Granular reports let you spot under‑paid claims before they affect cash flow.
6. Cloud‑Based Billing Platform, Scalable for Growing Groups
A cloud‑based billing platform offers a scalable engine that grows with your practice. It includes an eligibility checker to help reduce claim denials. Custom reporting is available as an optional add‑on that may incur additional fees.
7. Cloud‑Based Billing Platform, Strong telehealth support
A cloud‑based billing platform excels when you do a lot of video visits. It adds the correct telehealth modifiers to 90791 and 90834 claims, which many payers require for reimbursement parity. Medicare treats telehealth 90791 the same as in‑person, so reimbursement rates remain comparable. Private insurers often reimburse telehealth at a slightly lower rate than in‑person, and the platform’s dashboard flags any shortfalls. The service does not support bulk claim uploads, so large clinics may find the manual entry step tedious. Our guide to mental‑health billing services
8. Enterprise‑grade revenue cycle management platform
An enterprise‑grade RCM platform is built for big practices that need tight compliance. It cross‑checks each 90791 and 90834 claim against the latest CMS rules, ensuring you capture the appropriate Medicare rate per evaluation and avoid NCCI edits. Private payer contracts are loaded into the system, so the platform can suggest the highest‑paying rate for 90834 based on your network mix. The trade‑off is cost: such platforms often charge a higher percentage fee, which can erode margins for smaller groups.
9. Low‑cost billing option for small practices
A free EHR with an optional low‑fee billing add‑on can handle basic 90791 and 90834 submissions and pull payer fee schedules from publicly available tables. This solution is great for those just starting out and needing a budget‑friendly option. The downside: it may lack advanced denial‑management tools, so you could see a higher rate of claim rejections, especially with Medicaid.
10. In‑House Billing Teams (DIY) , Full control but higher admin overhead
Running your own billing staff gives you total control over claim timing and coding choices. You can train staff to capture typical Medicare reimbursement for 90791 and negotiate private contracts that may increase rates. However, the administrative load is heavy: you’ll need credentialing expertise, regular payer updates, and a strong denial‑appeal process. For many solo therapists, the hidden cost of staff time outweighs the potential revenue gain.
Pro Tip: If you bill both 90791 and 90834, schedule the evaluation early in the week. Payers often process claims faster before the weekend backlog builds up.
How to Choose the Right Billing Service
Start by listing your practice’s top priorities: payer mix, volume of 90791 versus 90834 claims, and need for telehealth support. Next, match those priorities to each provider’s strengths. For example, if you see many Medicare patients, MCM South’s expertise with Medicare billing for 90791 can boost your per‑minute revenue. If you run a large group with complex contracts, AdvancedMD’s reporting may be worth the learning curve. Finally, request a trial or demo, and ask for a transparent fee breakdown before you sign.
Read our clearinghouse overview
Comparison Table: Billing Services Overview
FAQ
Which code generally pays more, 90791 or 90834?
The diagnostic evaluation (CPT 90791) generally receives a higher reimbursement compared to a 45‑minute psychotherapy session (CPT 90834).
Can I bill both 90791 and 90834 on the same day?
No. You must use 90791 for the initial intake and then choose a psychotherapy code like 90834 for any subsequent session on that day.
Do private insurers pay more for 90791 than Medicare?
Often they do. Private payer rates for 90791 are typically higher than Medicare reimbursement.
How often can I bill 90791 for a single patient?
Typically once per episode of care, unless there’s a significant change in the patient’s clinical status that justifies a repeat evaluation.
What modifiers should I use with 90791 for telehealth?
Use modifier 95 or GT to indicate a live video encounter, ensuring parity with in‑person reimbursement.
🎥 Watch: Understanding CPT 90791, 90834 & Time Requirements
These short videos from MCM South break down the codes at the heart of this comparison:
Cracking the Code: Understanding CPT 90791
The Most Common Service Code Is 90834
Time Requirements for CPT Codes in Behavioral Health
Conclusion
If you want to capture the higher reimbursement that 90791 offers while keeping paperwork light, start with MCM South Medical Billing Service, LLC. Sign up for a free trial on our site and watch your revenue climb.
Key Takeaway: Choose a billing partner that knows the typical Medicare reimbursement for 90791 and can lock in the best private‑payer rates for both codes.
Pro Tip: Schedule your 90791 intake early in the week to reduce claim‑processing delays.
Ready to simplify billing?Try MCM South Medical Billing Service, LLC free →