Specialty billing · Addiction Treatment
The level of care is the master variable. Everything else follows it.
Get more of your addiction-treatment claims paid on the first pass with substance abuse billing services built for level-of-care logic. 247 Medical Billing Services runs the full revenue cycle for detox, residential, PHP, IOP, MAT, and OTP providers across Medicaid, Medicare, and commercial payers — with a dedicated account manager, a free 360° reporting dashboard, and HIPAA and SOC 2 Type II security, since 2005.
Addiction treatment is reimbursed on a logic you will not find in any other specialty: the level of care decides the code, the claim form, the payer pathway, and the medical-necessity review all at once. A single admission can move from a medically monitored detox day to a residential per-diem to a PHP or IOP session, and each step changes how the claim has to be built. Miss the logic at any stage and the money leaks — quietly, weeks after the care is already delivered.
Most state Medicaid programs require HCPCS H-codes with credential and program modifiers.
H0015 · H0018 · H0019Commercial payers expect CPT for evaluation, psychotherapy, and group work.
90791 · 90837 · 90853Medicare uses G-codes for screening and its own opioid-treatment-program bundle.
OTP weekly bundleCoding runs in all three worlds at the same time. Bill the wrong family, or the wrong modifier, and the claim denies.
42 CFR Part 2 confidentiality, mental-health parity, and level-of-care licensing plus OTP certification all gate the ability to bill at all, and enforcement in this space keeps tightening. A generalist learns all of that on your claims. We show up already fluent in it, and close each gap at the front end — where addiction-treatment revenue is won or lost rather than argued back after the fact.
We manage each moving part so a claim is paid to its true level: nothing downgraded that shouldn't be, nothing billed on the wrong form, nothing left uncaptured. Codes are noted here for precision.
| Where money is won or lost | What it is | What we manage |
|---|---|---|
| ASAM level of care | The master variable — detox, residential, PHP (2.5), IOP (2.1), and outpatient, billed per-diem or per-unit | Six-dimension documentation mapped at admission and every review, the correct per-diem or per-unit claim, and the right UB-04 vs CMS-1500 split |
| Medicaid H-codes & modifiers | State behavioral-health coding: H0001, H0004, H0005, H0015 (IOP), H0018/H0019 (residential), H2035/H2036 | Correct H-code by service and level, plus the right credential/program modifier (HO, HP, HF, HG) for each state's grid |
| Commercial CPT | 90791/90792 evaluation, 90832/90834/90837 psychotherapy, 90853 group, SBIRT 99408/99409, E/M 99202–99215 for MAT visits | Time-based and group coding to each payer's rules, with MAT medication-management E/M billed outside the OTP bundle |
| MAT / MOUD drugs | Naltrexone depot J2315, buprenorphine ER Q9991/Q9992, and methadone under the Medicare OTP weekly bundle | Correct dose-to-unit conversion, prior authorization on injectables, and buy-and-bill inventory accounting |
| Facility vs professional & revenue codes | UB-04 detox/residential/PHP/IOP vs CMS-1500 counseling, paired with rev codes 012x, 0906, 0912/0913, 1001/1002 | The correct claim form and rev-code pairing per payer and state, so facility and professional charges don't collide |
| VOB & utilization review | Benefit verification, prior authorization, and concurrent/continued-stay review | Benefits and level-of-care coverage confirmed before admission, and continued-stay documentation filed on time to hold the authorized level |
Addiction-treatment programs rarely lose revenue because their clinical work is weak. They lose it because the billing skill this specialty demands is scarce, expensive to keep in-house, and catastrophic when it turns over.
One biller who understands ASAM placement, state H-code modifier grids, OTP bundling, and 42 CFR Part 2 is hard to hire and harder to replace — and when that person leaves, continued-stay reviews slip, downgrades pile up, and drug-test denials start clearing your desk. A small internal team also cannot realistically cover VOB, prior authorization, concurrent review, coding, submission, denials, and appeals for a census that swings with every new admission.
That is the case to outsource substance abuse billing services to a team that already runs this work at scale. You trade a fragile single point of failure for a certified bench that knows why your Medicaid H-code claims bounce on the wrong credential modifier, why definitive testing draws audits, and why a weak verification of benefits sets up half your denials before a claim ever goes out. Payroll, software, clearinghouse fees, and continuing education move off your books, and your clinical leaders get their time back for patients instead of payer phone trees. A professional substance abuse billing services partner turns a staffing risk into a predictable, reportable revenue cycle.
Everything it takes to move an addiction-treatment claim from admission to paid, run by one certified team instead of split across vendors:
SUD benefits, covered levels of care, network status, deductible and coinsurance, and prior-authorization triggers confirmed before admission, not discovered after the denial.
Admission authorization obtained with an ASAM-based medical-necessity assessment, and concurrent/continued-stay review submitted on schedule so higher levels of care hold instead of downgrading mid-stay.
Per-diems, H-codes with the correct state modifiers, commercial CPT for psychotherapy and evaluation, MAT drug coding, and the UB-04 versus CMS-1500 split, all reconciled to the record, scrubbed, and filed within 24 hours.
Every denial worked to root cause, with level-of-care downgrades appealed on ASAM criteria and mental-health parity rather than simply resubmitted.
Facilities, programs, and clinicians enrolled and re-credentialed, with licensing and OTP certification tracked so nothing rejects on provider eligibility.
Prefer to keep substance abuse billing and coding services under one roof? That is exactly the model — certified coders and billers on the same team, sharing the same record, instead of handing claims back and forth between companies.
Revenue review
A certified addiction-treatment specialist puts a dollar figure on your level-of-care downgrades, denied drug tests, and aged A/R.
An addiction-treatment billing specialist will reach out within one business day.
An addiction-treatment billing specialist will reach out within one business day.
Bringing us on is not hiring a general biller who happens to accept addiction claims. It is engaging a substance abuse billing services company that already knows where SUD revenue leaks and how to stop it before it starts:
ASAM six-dimension documentation is mapped at admission and every concurrent review, so residential, PHP, and IOP stays are authorized and defended rather than quietly cut to a lower-paying level.
A rigorous VOB and prior authorization go in before admission, closing the biggest single root cause of downstream SUD denials.
Definitive testing is coded to the correct tier, held inside coverage frequency, and tied to individualized necessity — so it survives the review this service always attracts.
Medicaid H-codes with the right credential and program modifiers, commercial CPT, and Medicare G-codes and OTP bundles, each on the correct UB-04 or CMS-1500 claim.
42 CFR Part 2-covering business associate agreements, parity-based appeals, and current licensing and OTP certification are built into the workflow, not bolted on as overhead.
A named account manager owns your account and a free 360° dashboard shows every claim, denial, and dollar — with no long-term lock-in.
Typically see these numbers, month after month:
A generalist learns addiction treatment on your remittances. We arrive already fluent, and the gap shows up on the payments:
Most addiction-treatment losses trace back to the same handful of failure points. We close each one before it becomes a denial or a recoupment. Codes are noted here for precision.
Weak or incomplete VOB before admission
Benefit and level-of-care denial with no recourse after care is delivered
We confirm SUD benefits, covered levels, network status, and prior-auth rules before the patient is admitted
Continued stay filed late or thin at concurrent review
Level-of-care downgrade (e.g., residential or PHP cut to IOP) mid-treatment
We map ASAM six dimensions and submit continued-stay documentation on schedule to hold the authorized level
Wrong credential/program modifier on a Medicaid H-code (HO, HP, HF, HG)
Avoidable Medicaid denial
We apply each state's correct modifier grid to H0015, H0018, H0019, H2035, H2036 and the rest
Facility/professional or revenue-code mismatch (UB-04 vs CMS-1500; rev 0906/0912/0913)
Top SUD denial for form and rev-code errors
We split facility and professional charges and pair the correct revenue code per payer and state
Standing-order definitive UDT (G0480–G0483) without individualized necessity
Drug-testing denial and marquee audit exposure (RAC/UPIC/SIU)
We tie every definitive test to documented individual necessity and keep it inside coverage frequency
Injectable MAT (J2315, Q9991/Q9992) billed without prior authorization
Drug-claim denial and unrecovered buy-and-bill cost
We secure prior authorization and reconcile dose-to-unit and inventory before the claim goes out
Every one of these is preventable before submission rather than argued after the fact. Request a revenue review and we'll show you which are hitting your remits right now.
The rules shift with the setting and the level of care, and we bill each one to the detail it demands:
Medically monitored and medically managed inpatient care billed on institutional per-diems, where documentation must support the acuity claimed.
What decides the moneyDocumentation supporting the acuity
Clinically managed levels billed per-diem, where concurrent review decides whether the authorized level holds through the stay.
What decides the moneyConcurrent review holding the level
Partial hospitalization and intensive outpatient, where prior authorization, unit rules, and continued-stay review drive reimbursement.
What decides the moneyAuthorization and unit rules
H-code and CPT services where the credential modifier and time-based unit have to be exact.
What decides the moneyExact modifier and time-based unit
Buprenorphine, naltrexone, and methadone billing under prior authorization, the OTP weekly bundle, and SAMHSA/DEA certification.
What decides the moneyAuthorization and the OTP bundle
Co-occurring SUD and mental-health treatment, with each side routed to the coding rules that fit it.
What decides the moneyEach side on its own rulebook
Changing billers should not mean a gap in cash flow, and with us it doesn't.
We work inside your existing EHR and practice-management systems, so no one has to relearn a platform.
Licensing, OTP certification, and payer-enrollment review run in parallel while your claims keep going out the door, and our business associate agreements expressly cover 42 CFR Part 2 data from day one.
A named account manager leads the transition, and most programs are fully live within a few weeks.
The denial drop and the faster A/R show up in the first cycles, not a quarter later.
Claims that hold at the level of care you actually delivered — not a version cut by a mid-stay downgrade.
That is what medical billing for substance abuse should deliver, and it is what our team delivers, because we bill addiction treatment all day rather than bolting it onto a general workflow. Our substance abuse billing services verify benefits and level-of-care coverage before admission, file continued-stay reviews on schedule, keep drug testing tied to individual necessity, and honor 42 CFR Part 2 confidentiality on every touch. The payoff shows on the remittance: 99% first-pass clean claims, up to 40% fewer denials, days in A/R under 25, and roughly nine of ten worked denials overturned on appeal. Fewer downgrades, faster addiction-treatment cash flow, and a revenue cycle that reflects the care your program truly provided. See the leakage on your current remits
Hire a substance abuse billing services provider that already lives inside ASAM placement logic, state H-code modifier grids, OTP bundling, and Part 2 confidentiality and you stop losing residential and PHP levels to preventable downgrades — that is the outcome we deliver from the first cycle.
What changes hands
Outsource substance abuse billing to us and the fragile single-biller model gives way to a certified team that already runs addiction-treatment revenue at scale — so when your one expert leaves, continued-stay reviews no longer slip and downgrades no longer pile up.
The full cycle runs under one roof: benefit verification, prior authorization, ASAM-based level-of-care coding, submission, denial recovery, and appeals, never split across vendors. That is the payoff of outsourcing substance abuse billing services — the scarce skill this specialty demands becomes a dependable bench instead of a staffing gamble.
Substance abuse billing services outsourcing also moves payroll, software, clearinghouse fees, and continuing education off your books, and hands your clinical leaders their time back for patients instead of payer phone trees. You still see everything, and the denial drop and faster A/R show up in the first cycles. Ready to hand it off? or call +1 888-502-0537.
OFF BOOKSPayroll, software, clearinghouse fees and CENO SLIPContinued-stay reviews that don't lapse when someone leavesTIME BACKClinical leaders with patients, not payer phone treesWhere we bill
Every state pays this specialty differently, and that difference lands on the lines that decide the month. Each state page carries its own programs, authorities and rules — and links on to the 290 city pages beneath it.
Browse all 50 states on the Substance Use Disorder billing by state index.
Browse 290 local markets on the Substance Use Disorder billing by city index.
Whether you run a detox and residential facility, a PHP or IOP program, an outpatient addiction clinic, or an office-based MAT and opioid treatment program, our substance abuse billing services protect every level of care, every drug test, and every dollar of aged A/R. Hand ASAM documentation, H-code modifiers, utilization review, drug-testing compliance, and 42 CFR Part 2 to a team that treats them as routine — and put the revenue you're leaving on the table back where it belongs.
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