Improving collections doesn’t mean the same thing to every practice that asks about it. For some, it’s closing the gap between what should have been collected and what actually landed in the bank. For others, it’s a denial rate that’s crept up quietly over the past year, or an A/R aging report nobody wants to open. Behavioral health practices deal with a specific version of this problem, one shaped by time-based coding, Prior Authorization rules that vary by payer, and a reimbursement landscape that’s genuinely shifting heading into 2026. This guide walks through what actually moves the needle, in the order it usually needs to happen.
How Can Behavioral Health Practices Improve Collections?
The short answer, before the long one: most collection problems trace back to a handful of high-impact areas — eligibility verification, prior authorization tracking, coding accuracy, timely claim submission, denial prevention, patient collections, A/R follow-up, and payment posting. Practices that see real, lasting improvement usually don’t chase one silver bullet. They tighten each of these one at a time, starting with whichever is leaking the most revenue right now.
Eligibility Verification catches coverage problems before they become denials. Authorization tracking prevents the single most common and most preventable denial category in behavioral health. Coding accuracy, particularly around time-based psychotherapy codes, keeps claims from getting flagged for the wrong reasons. Denial prevention beats denial management, though both matter.
Patient collections, often the most neglected piece, can represent a meaningful share of total revenue that quietly goes uncollected. None of these fixes are exotic. What matters is doing them consistently, and doing them before a claim goes out rather than after it bounces back.
What Is a Good Collection Rate for a Behavioral Health Practice?
There’s a difference between gross and net collection rate, and mixing them up leads to a misleadingly rosy — or unfairly alarming — picture of how a practice is actually performing.
Gross collection rate compares what was collected to total charges billed, before contractual adjustments. It’s rarely useful on its own, since it doesn’t account for the discounts built into payer contracts.
Net collection rate (NCR) compares what was collected to what should have been collected after contractual adjustments — this is the number that actually tells you whether your billing process is working. General medical practice benchmarking sources (HFMA and AAFP-aligned data) put a strong net collection rate at 95% or higher, with top performers reaching 97–99%.
Behavioral health practices, in practice, often run below that general benchmark — not because the specialty is inherently less collectible, but because of the added complexity: time-based coding that has to match documentation precisely, authorization requirements that vary payer to payer, and parity-related disputes that general Medical Billing simply doesn’t deal with as often.
A directional framework worth using:
| Metric | Average Behavioral Health Practice | Strong Behavioral Health Practice |
| Net Collection Rate | Below 92% | 95%+ |
| Denial Rate | Above 10% | Under 6–8% |
| Days in A/R | 45+ days | Under 35 days |
Treat these as a directional gut-check rather than a precise external audit standard — your own historical trend matters more than any single benchmark, since payer mix and practice size shift the numbers meaningfully.
Key Behavioral Health Revenue Cycle Benchmarks to Track
Beyond net collection rate, a few other metrics tell you where a collections problem is actually coming from, rather than just that one exists.
Denial rate — the percentage of claims denied on first submission. This should be broken down by denial reason (authorization, eligibility, coding, medical necessity, timely filing) rather than tracked as one blended number, since the fix for each category is completely different.
Days in A/R — the average number of days claims remain unpaid. This measures how quickly the revenue cycle actually converts billed charges into cash, and it’s one of the clearest early warning signs when something in the process breaks down.
Clean claim rate — the percentage of claims accepted by the payer on first submission without edits or rejections. A low clean claim rate points to front-end problems like eligibility, coding, or data entry, rather than payer behavior.
A/R aging distribution — the share of outstanding A/R sitting in each aging bucket (0–30, 31–60, 61–90, 90+ days). A practice can have an acceptable average days-in-A/R number while still having a meaningful chunk of revenue quietly aging past the point of realistic collectability.This is why a single average figure can hide a real problem.
Tracking all four together, rather than any one in isolation, is what actually tells you where in the revenue cycle the money is getting stuck.
Improve Eligibility Verification and Insurance Verification Before Visits
A denial rooted in eligibility is almost always preventable, and it’s one of the most common categories in behavioral health specifically, largely because coverage and plan assignment can change between visits without the patient realizing it.
Verifying eligibility, benefits, copays, deductibles, and coverage details before every visit and not just at intake catches problems while there’s still time to address them. This matters more in behavioral health than in many Other Specialties, since some plans route mental health benefits through a completely separate payer or administrator from medical coverage.
Billing the wrong entity because eligibility wasn’t checked at the visit level, not just at intake, is a quietly common and entirely preventable source of denials.
Building a pre-visit verification workflow, confirming coverage 24–48 hours before each appointment rather than relying on information gathered weeks or months earlier, closes most of this gap before it ever becomes a denial.
Reduce Prior Authorization and Medical Necessity-Related Denials
Authorization-related denials represent one of the largest preventable categories in Behavioral Health Billing, and it’s worth being precise about what that means: authorization issues are a significant share of denials specifically, though they shouldn’t be confused with the practice’s overall denial rate, which includes several other categories entirely.
A workable authorization workflow tracks which services require prior authorization (this varies significantly by payer and level of care), confirms authorization status before the visit rather than after, monitors authorization expiration dates so a course of treatment doesn’t quietly run past its approved window, and documents medical necessity clearly enough to support the authorization on file.
Higher levels of care like intensive outpatient, partial hospitalization, and residential treatment carry authorization requirements far more often than standard outpatient therapy, and these are exactly the services where a missed authorization creates the largest financial impact per denial.
Prevention here beats appeal every time. An authorization caught before the visit costs a phone call. An authorization missed until the denial arrives costs staff time, delayed payment, and sometimes a permanently lost claim if the appeal window has passed.
Improve Behavioral Health Coding and Documentation Accuracy
Clean coding and clean claims are directly connected, and behavioral health has its own specific coding traps that general medical billing staff often aren’t trained to catch.
Time-based psychotherapy codes including 90832, 90834, and 90837 for 30, 45, and 60-minute sessions, respectively, have to match documented session length precisely, not approximately. 90837 in particular draws more payer scrutiny than the other two, since it reimburses more, which means documentation needs to clearly support the full session length every time it’s billed. Add-on codes like 90833, 90836, and 90838, used when psychotherapy is paired with a medication management visit, can never be billed standalone — they always need to pair correctly with an E/M code from the same visit.
Coding errors don’t just cause denials outright; they also cause underpayments that never get flagged as a problem because the claim technically got paid — just less than it should have. A behavioral-health-specific coding review, rather than a general medical billing audit, catches this category of leakage that a generalist reviewer often misses entirely.
Reduce Claim Denials to Improve Behavioral Health Collections
A practical denial-management workflow has a specific order, and skipping steps is where most practices lose ground.
Categorize first.
Every denial should be tagged by reason, like authorization, eligibility, coding, timely filing, medical necessity, or bundling, before anyone starts working it. Without this step, denial management becomes reactive firefighting instead of a system that actually improves over time.
Identify the root cause.
A denial reason code tells you what the payer said; it doesn’t always tell you why it actually happened. A pattern of “medical necessity” denials on a specific code might really be a documentation template problem, not a coverage problem and those need completely different fixes.
Correct or resubmit, or appeal, and track the outcome.
Some denials just need a corrected claim. Others genuinely warrant an appeal, particularly parity-related denials that may not be valid coverage limitations in the first place. Either way, tracking outcome by category tells you whether your fixes are actually working or whether the same denial reason keeps resurfacing.
Monitor denial rate by category over time, not just in aggregate.
A falling overall denial rate can still hide a growing problem in one specific category, usually the one nobody’s watching closely.
The goal is prevention, not just faster appeals. A practice that gets very good at appealing denials quickly is still leaving money on the table compared to one that prevents the denial from happening in the first place.
Improve Patient Collections in Behavioral Health Practices
“Collections” doesn’t only mean what insurance pays — patient responsibility (copays, deductibles, and coinsurance) is a real and growing share of total practice revenue, and it’s often the most inconsistently managed part of the entire Revenue Cycle Management.
Setting clear payment expectations at the point of scheduling, not after the visit, prevents a lot of downstream friction. That means being upfront about copays, confirming deductible status before the visit where possible, and having a documented policy for balances that isn’t left to whoever happens to be at the front desk that day.
Offering multiple payment methods, card on file, online payment portals, and payment plans for larger balances, removes friction that otherwise turns into unpaid balances simply because paying was inconvenient.
Financial conversations are uncomfortable for a lot of front-desk and clinical staff, which is exactly why they get skipped or rushed. Building a consistent script and a consistent process removes the awkwardness from an individual staff member’s shoulders and turns it into a normal, expected part of the visit instead of an exception.
Use a Consistent Patient Statement and Payment Follow-Up Process
An inconsistent statement cadence is a quiet but real source of lost patient revenue. If statements go out on no particular schedule, patients learn, even unconsciously, that balances aren’t urgent, and unpaid amounts drift further from the point of service, where they’re both harder to collect and easier for the patient to forget the context behind.
A systematic approach includes a predictable statement cadence (not “whenever someone gets to it”), electronic statements and payment reminders alongside paper ones, multiple payment options that actually match how patients want to pay in 2026, and an aging-based follow-up process — a different approach for a balance at 30 days than one sitting at 90.
Making this process systematic instead of ad hoc is less about any single tactic and more about simply removing the randomness that lets balances quietly age past the point of realistic collectability.
Reduce Days in A/R for Behavioral Health Practices
Days in A/R and cash flow are directly connected; the longer a claim sits unresolved, the less likely it ultimately gets collected at all, and the more it costs in staff time to eventually chase down.
Reducing days in A/R starts with understanding your aging buckets, not just your average. A practice can have a days-in-A/R number that looks acceptable on the surface while still carrying a meaningful percentage of claims well past 90 days, claims that are, realistically, close to uncollectible at that point. Payer-specific patterns matter here too: some payers reliably pay in two to three weeks, others routinely take much longer, and a follow-up schedule that treats every payer identically wastes effort chasing claims that were never going to be a problem while neglecting the ones that actually need attention.
An escalation workflow is a defined action at 30 days, a different one at 60, and a different one again at 90, keeping claims moving instead of quietly sitting in a queue.
As a general directional benchmark, 30–40 days in A/R is considered strong performance industry-wide; behavioral health practices commonly run higher than that due to the specialty’s added authorization and documentation complexity, which makes proactive follow-up even more important than in a lower-complexity specialty.
Improve Reimbursement Rates Without Confusing Reimbursement With Collections
These two get conflated constantly, and the distinction actually matters for where a practice should focus its effort. Reimbursement rate is what a payer contractually agrees to pay for a given service. Collection performance is how much of what’s actually owed — under that contracted rate — a practice successfully collects.
A practice can have excellent contracted rates and still collect poorly due to denials, aging A/R, or weak patient collections. The reverse is also true: strong collection performance against a mediocre contracted rate still leaves real money on the table.
Improving reimbursement itself generally means periodic payer contract review (rates negotiated years ago don’t automatically keep pace with cost of care), understanding the actual allowed amount versus billed amount for your top procedure codes, and knowing which payers in your mix are underperforming relative to others for the same service — information that’s only visible if you’re actually tracking reimbursement by payer and code, not just total collections.
How 2026 CMS Coding Changes Affect Behavioral Health Billing and Collections
CMS introduced three new HCPCS codes for 2026 — G0568, G0569, and G0570 — relevant to collaborative care and behavioral health integration billing. It’s worth being precise about what these actually do, since there’s real confusion circulating about them: these are add-on codes designed to be billed alongside an Advanced Primary Care Management (APCM) base code, for practices participating in that specific care model. G0568 crosswalks to CPT 99492, G0569 to CPT 99493, and G0570 to CPT 99484.
Importantly, the legacy Collaborative Care Model codes — CPT 99492, 99493, and 99494 — remain active for practices not billing under APCM. Several coding-focused sources have specifically flagged that treating these new G-codes as a full replacement of the legacy CPT codes is a misreading of the CMS final rule. Practices integrating behavioral health into primary care settings should confirm directly which billing pathway applies to them, standard CoCM codes, or the new APCM add-on codes, rather than assuming one universally replaced the other. Getting this distinction wrong at the systems and training level is exactly the kind of change that quietly generates a wave of denials in the first quarter it takes effect.
How 2026 MHPAEA Changes May Affect Behavioral Health Billing and Collections
The regulatory picture here is more unsettled than most billing content acknowledges, and it’s worth understanding the actual current status rather than a simplified version.
A significant 2024 update to the Mental Health Parity and Addiction Equity Act (MHPAEA) rules added new nonquantitative treatment limitation (NQTL) comparative analysis requirements, with applicability dates in 2025 and 2026. However, following a legal challenge, the Departments of Labor, HHS, and Treasury announced in May 2025 that they would not enforce the new portions of that 2024 rule while litigation proceeds.
As of March 2026, the Departments indicated they no longer plan to defend the 2024 rule as written and intend to propose replacement regulations, with a new proposal expected by the end of 2026.
The underlying statutory NQTL comparative analysis requirement from the 2021 Consolidated Appropriations Act remains in effect regardless of this non-enforcement status — only the newer 2024 additions are currently unenforced. For billing and collections purposes, this means parity-related denials remain a live, real issue for behavioral health practices, even while the specific compliance framework around them stays in flux.
A denial that looks like a routine coverage limitation may, on closer look, be a parity violation worth appealing and that determination requires staying current on a regulatory situation that could shift again before this guide is even published.
How 42 CFR Part 2 Changes Affect Behavioral Health Collections
For practices treating substance use disorders specifically, 42 CFR Part 2 adds a consent and disclosure layer beyond standard HIPAA — and it has direct billing and collections implications, not just a compliance one.
Part 2 applies to records from federally assisted programs providing SUD diagnosis, treatment, or referral. Historically, it required specific consent before disclosing SUD records, even for routine treatment or payment purposes, stricter than HIPAA’s general allowance for treatment, payment, and operations disclosures without separate authorization.
A 2024 final rule aligned Part 2 more closely with HIPAA, allowing a single consent to cover future TPO disclosures instead of requiring consent for each one, with full compliance required by February 2026.
For billing teams, the practical implication is real: claims involving SUD treatment need documentation and consent processes that satisfy Part 2’s requirements specifically, not just standard HIPAA workflows.
A claim or billing inquiry that gets stuck because consent documentation doesn’t meet Part 2’s bar isn’t just a compliance problem — it’s a collections delay, and one that’s entirely preventable with the right intake and consent process in place from the start.
Build a Behavioral Health Collections Improvement Workflow
Pulling everything above into one practical, end-to-end sequence:
Scheduling and intake → confirm insurance information at the point of scheduling, not after the visit.
Eligibility verification → confirm coverage, benefits, and copay information 24–48 hours before each visit.
Authorization → confirm authorization status and expiration before the visit occurs, not after.
Documentation and coding → match CPT codes precisely to documented session time and service type.
Claim submission → submit clean claims promptly, with front-end checks catching errors before they reach the payer.
Payment posting → post payments accurately and promptly, flagging underpayments against contracted rates, not just denials.
Denial management → categorize, identify root cause, correct or appeal, and track outcomes by category.
Patient collections → collect copays at time of service where possible, and follow a consistent statement and follow-up cadence for remaining balances.
A/R follow-up → apply an aging-based escalation process rather than a one-size-fits-all follow-up schedule.
A breakdown at any single stage in this chain tends to surface much later, as a denial or an aging balance that then has to be traced all the way back to whichever step actually broke down — which is why treating this as one connected workflow, rather than separate departments working in isolation, matters more than optimizing any single stage on its own.
Behavioral Health Collections Improvement Checklist
A quick, practical audit for where your current process might be leaking revenue:
Front-end:
- Eligibility verified within 48 hours of every visit, not just at intake
- Authorization status confirmed and tracked before the visit, including expiration dates
- Patient financial responsibility discussed and documented at scheduling
Billing:
- Time-based codes matched precisely to documented session length
- Claims submitted within a consistent, tracked timeframe after each visit
- Clean claim rate tracked and reviewed regularly, not just denial rate
Denials:
- Denials categorized by reason before being worked
- Root cause analysis applied to recurring denial patterns, not just individual claims
- Denial rate tracked by category and by payer, not as one blended number
Patient collections and A/R:
- Consistent statement cadence in place, not ad hoc
- Aging-based follow-up escalation process defined and followed
- A/R aging distribution reviewed regularly, not just the average days-in-A/R figure
If several of these are missing, that’s usually a strong signal of where to start first.
Get Collections Working the Way They Should
Improving behavioral health collections rarely comes down to one fix — it’s eligibility, authorization, coding accuracy, denial prevention, and patient collections all working together, with reliable A/R follow-up catching whatever slips through. The practices that see real, lasting improvement build this as one connected process rather than treating each piece separately.
Acuity Health Solutions specializes in behavioral health revenue cycle management, with direct experience in the coding, authorization, and compliance complexity this specialty specifically carries. Talk to our team about what’s actually holding your collections back.
Frequently Asked Questions
What is a good net collection rate for a behavioral health practice?
General benchmarks put a strong net collection rate at 95% or higher, though many behavioral health practices run somewhat below that due to the specialty’s added coding and authorization complexity, your own trend over time matters more than hitting an external number exactly.
What's the difference between gross and net collection rate?
Gross collection rate compares payments to total billed charges; net collection rate compares payments to what’s actually owed after contractual adjustments, which is the more meaningful number for judging billing performance.
How much of behavioral health denials come from authorization issues?
Authorization-related denials are one of the largest categories in behavioral health billing specifically; though the exact share varies by practice and payer mix, it’s worth tracking your own denial reasons rather than assuming a fixed industry percentage.
Does 42 CFR Part 2 apply to every behavioral health practice?
No. Only federally assisted programs providing substance use disorder diagnosis, treatment, or referral. Many behavioral health practices fall outside its scope entirely.
Are the new 2026 CMS G-codes replacing the old CoCM codes?
No. G0568, G0569, and G0570 are add-on codes for practices billing Advanced Primary Care Management specifically. The standard CoCM codes (99492, 99493, 99494) remain active for practices not using that model.
Should a behavioral health practice outsource billing to improve collections?
It depends on current denial rates, in-house staff capacity, and payer mix complexity; practices with rising denials or aging A/R that outpaces what current staff can manage often see the clearest benefit from specialized outsourced support.
What's the fastest way to see improvement in collections?
Tightening eligibility verification and prior authorization tracking usually shows results fastest, since both prevent denials before they happen rather than requiring appeals after the fact.
How often should denial trends actually be reviewed?
Monthly at minimum, broken down by category and payer; quarterly reviews tend to let preventable patterns compound for too long before anyone notices.
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