Denial trigger
Level-of-care / medical necessity
Why it happens in Tennessee
ASAM level not justified for admission or continued stay
How we prevent it
We build the ASAM-backed medical-necessity record before the claim goes out
Substance Use Disorder billing · Tennessee
SUD & Addiction Billing Built for Tennessee Treatment Centers
247 Medical Billing Services delivers substance abuse billing services in Tennessee tuned to a TennCare managed-care state where addiction programs sit between three MCOs, a strict utilization-review culture, and an out-of-network commercial market that pays only when the paperwork is airtight. Since 2005 our certified team has billed medical detox, residential rehab, partial hospitalization, intensive outpatient, and medication-assisted treatment for programs from Nashville to Memphis to Knoxville, converting every ASAM level of care into a paid claim instead of a written-off day. You get a dedicated account manager, a free 360° dashboard, HIPAA and SOC 2 Type II controls, and coders who separate a per-diem residential day from a per-session outpatient group without a second thought.
HIPAACompliant
SOC 2Type II
Serving Since2005
Specialty-FocusedRCM
We bill Substance Use Disorder across Tennessee
Outpatient & IOP
Partial Hospitalization
Residential
Medication-Assisted Treatment
Withdrawal Management
And More
Where Tennessee Addiction Treatment Programs Lose Revenue
The fastest way to understand Tennessee SUD billing is to look at where the money leaks first. In this state the leading loss is almost always a level-of-care or concurrent-review failure inside the TennCare managed-care system — a continued-stay day delivered before the review that authorizes it. Each leak below has a fix, and each fix is a workflow, not a slogan.
Denial trigger
Missing / late concurrent review
Why it happens in Tennessee
MCO or commercial UR deadline missed on a continued-stay day
How we prevent it
We track authorization windows and file reviews on time
Denial trigger
MCO misroute
Why it happens in Tennessee
Claim sent to the wrong TennCare MCO or the wrong plan entirely
How we prevent it
We confirm the member's MCO and route before submission
Denial trigger
Out-of-network / SCA gap
Why it happens in Tennessee
Client admitted before a single-case agreement was papered
How we prevent it
We verify benefits and secure the SCA before admission
Denial trigger
UDT frequency / unbundling
Why it happens in Tennessee
Definitive testing billed above medical-necessity limits or unbundled
How we prevent it
We code presumptive vs definitive to payer limits with ordering rationale
Denial trigger
Per-diem vs fee-for-service mix
Why it happens in Tennessee
Components bundled into a per-diem billed separately
How we prevent it
We apply the correct per-diem or per-session basis by level
Denial trigger
42 CFR Part 2 consent gap
Why it happens in Tennessee
Records disclosed or coordinated without proper consent
How we prevent it
We handle SUD data under Part 2, not just HIPAA
Denial trigger
Timely filing / COB
Why it happens in Tennessee
OON claim ages out or secondary payer never billed
How we prevent it
We work the A/R daily and sequence COB correctly
How a Tennessee SUD Claim Gets Paid
Codes, revenue codes, and ASAM levels stay here — inside the table — never scattered through the prose. This is how the addiction continuum converts to payment across Tennessee.
| Level of care | ASAM level | Typical billing basis | Where it routes in Tennessee |
|---|---|---|---|
| Medical withdrawal management (detox) | 3.7-WM / 3.2-WM | Per-diem (rev code + H0010/H0012) | TennCare MCO; commercial (often OON) |
| Residential / inpatient rehab | 3.1 / 3.3 / 3.5 / 3.7 | Per-diem (rev code + H0018/H0019) | TennCare + OON commercial |
| Partial hospitalization (PHP) | 2.5 | Per-diem (H0035) | Commercial; TennCare where covered |
| Intensive outpatient (IOP) | 2.1 | Per-session (H0015 / S9480) | TennCare MCO + commercial |
| Outpatient (OP) counseling | 1.0 | Per-session (H0004 / group H0005) | TennCare + commercial |
| Opioid treatment program (OTP) | — | Weekly bundle (G-code / per-diem) | TennCare + commercial |
| Office-based MAT (buprenorphine) | — | E/M + drug/admin codes | Commercial + TennCare |
| Drug testing (UDT) | — | Presumptive vs definitive (per medical necessity) | Commercial + TennCare, frequency-limited |
Why SUD Billing Services in Tennessee Work Differently
Tennessee delivers its Medicaid addiction benefit through TennCare, a fully managed-care program that contracts with a small set of managed care organizations to run members' physical, and SUD care. That structure means a residential or IOP claim does not go to "the state" — it goes to whichever MCO holds the member, each with its own authorization portal, medical-necessity criteria, and continued-stay review cadence. The clinical and policy backbone sits with the Tennessee Department of Mental Health and Substance Abuse Services (TDMHSAS), which licenses SUD facilities and shapes the standards a claim must satisfy. A billing company that treats every TennCare member as one payer will misroute claims and miss reviews from the first week.
The commercial and out-of-network side is just as consequential. Residential and detox care in Tennessee is frequently out-of-network for the client's commercial plan, so verification of benefits, single-case agreements, usual-and-customary appeals, and disciplined OON follow-up are core cash-flow work rather than edge cases. A Nashville or Memphis program can run at full census and still starve if its out-of-network claims sit in a medical-review queue for months. On the Medicare side, SUD is largely a TennCare and commercial line, but where a Part B claim arises, Tennessee providers fall under Palmetto GBA as the Jurisdiction J MAC — one more lane a competent biller keeps straight.
Utilization review ties it all together. Every MCO and commercial payer wants an ASAM-justified reason for the admission level of care and an ASAM-justified reason for each continued day. Tennessee's managed-care reviewers are relentless, and a missed or late review is the single most preventable denial an addiction program faces. Our clinical-documentation and UR-support workflow keeps those reviews on time and defensible. Layered over everything, SUD records carry 42 CFR Part 2 federal confidentiality on top of HIPAA, changing how release-of-information and coordination-of-benefits must be handled.
Outsource Substance Abuse Billing in Tennessee
The reason to outsource here is not that hiring billers is hard, though TennCare's MCO complexity makes a good one scarce. It is that Tennessee SUD billing has a steep, constantly moving learning curve — three MCO rule sets, out-of-network commercial reimbursement, ASAM utilization review, and UDT compliance — and every misrouted claim or missed review is margin an addiction program cannot spare. As a specialist billing services company we absorb that complexity so your clinicians and admissions team stop losing hours to authorization callbacks and payer holds.
clean first submissions plus relentless denial follow-up recover dollars an in-house desk quietly writes off.
first-pass clean-claim rates near 99% turn into deposits in weeks, with days in A/R held under 25.
VOB, SCA, MCO routing, and UR tracking stop rejections before a claim leaves the building, cutting denials by up to 40%.
one transparent fee replaces salaries, clearinghouse seats, and the churn of a billing hire.
The in-house math rarely favors staying in-house. A Tennessee program running a mixed TennCare and out-of-network book typically needs a biller for each MCO's quirks, a UR coordinator, a credentialing hand, and billing software — a fixed cost that does not flex with census. A professional partner replaces that overhead with a variable fee tied to what you actually collect, while adding depth an individual hire cannot: appeals specialists, payer-contract knowledge, and a compliance backbone. Roughly 90% of the denials we work are recovered, and our 98% client retention reflects programs that stayed once the numbers turned.
That is the case to outsource substance abuse billing to a partner built for addiction treatment rather than carry the risk alone. Programs that also run general medical lines can consolidate them with the same Tennessee medical billing services team. Choosing the right medical billing services company in Tennessee is as much a routing decision as a pricing one — and routing across three MCOs is exactly what a TennCare-and-commercial-fluent billing company gets right.
Revenue review
Put a dollar figure on what your SUD claims are leaving behind.
A certified SUD billing specialist reviews your coding, unit counts, authorizations and aged A/R against the payers you actually bill in Tennessee — and puts a number on what your current process is leaving on the table.
- Level of care matched to the authorization actually on file
- Per diem and bundled days separated from separately billable services
- Concurrent review dates tracked so authorized days are never outrun
HIPAA & SOC 2
Back to you within one business day
No long-term lock-in
Request a Revenue Review
Tell us about your practice.
A SUD specialist will reach out within one business day.
Thanks — we’ve got it.
A SUD specialist will reach out within one business day.
Substance Abuse Billing Services in Tennessee for Every Treatment Program
From a single storefront IOP to a multi-site residential network, we bill the whole Tennessee addiction continuum:
We serve programs across Nashville, Memphis, Knoxville, Chattanooga, Clarksville, and Murfreesboro — each billed to the member's TennCare MCO and to the commercial payers behind its private-pay census, statewide.
Best Substance Abuse Billing Services in Tennessee (TN)
Tennessee addiction programs choose us because we already speak TennCare MCO routing, TDMHSAS licensing expectations, and out-of-network commercial reimbursement in the same breath. We bill the entire ASAM continuum — not just an outpatient group note — and we reconcile every unit and every per-diem day to the documentation a Tennessee managed-care reviewer will actually open.
claims billed to the correct managed care organization, authorization portal, and continued-stay cadence rather than a generic Medicaid template.
verification of benefits before admission, single-case-agreement negotiation, and usual-and-customary appeals built for Tennessee's commercial residential market.
withdrawal management, residential, PHP, IOP, OP, and MAT each billed to their correct per-diem or per-session logic without bundling errors.
authorization tracking and UR support so continued-stay days are approved before they are delivered, not denied after.
a named account manager, a transparent real-time dashboard, first-pass clean-claim rates near 99%, and days in A/R held under 25, with no multi-year lock-in.
Our numbers are the ones that survive scrutiny: up to 40% fewer denials once level-of-care and UR workflows are fixed, roughly 90% of worked denials recovered, and 98% client retention. We do not quote inflated figures, because a payer audit does not care about marketing.
Medical Billing for Substance Abuse in Tennessee
Handing medical billing for substance abuse in Tennessee to a specialist team turns denied continued-stay days and stalled out-of-network claims back into collected revenue. 247MBS bills the full ASAM continuum — withdrawal management, residential, PHP, IOP, outpatient, and medication-assisted treatment — to the correct TennCare MCO portal and to the commercial payers behind each program's private-pay census. Our certified coders verify benefits before admission, paper single-case agreements, track every concurrent-review deadline, and keep presumptive and definitive drug testing inside medical-necessity limits, all under 42 CFR Part 2 confidentiality. Programs from Nashville to Memphis to Knoxville see cleaner first submissions, days in A/R held under 25, and up to 40% fewer denials. Request a revenue review and see what your Tennessee book is quietly writing off.
Choosing a Substance Abuse Billing Services Provider in Tennessee
Recover Your Tennessee Addiction-Treatment Revenue
Stop leaving continued-stay days and out-of-network claims on the table. Let a team that lives in TennCare MCO routing, ASAM utilization review, and OON reimbursement work your book.
Written by Danny Johnsmith and Kris Pat. Reviewed for revenue-cycle accuracy by 247MBS certified coders.
Substance Use Disorder billing in every Tennessee city we serve
Each city page covers the local payer mix, the practices we bill for there, and the denials we prevent.
These are the Tennessee markets we cover in depth. We bill SUD practices right across the state — tell us where you are and we will walk you through billing in your area.
Addiction Treatment Billing Services in Tennessee: FAQ
Yes. We confirm each member's managed care organization and bill to that MCO's authorization portal, medical-necessity criteria, and continued-stay review cadence, keeping those claims separate from your commercial and self-pay books.
Yes. Out-of-network is common for Tennessee residential and detox care, so we run verification of benefits before admission, negotiate single-case agreements, pursue usual-and-customary appeals, and work OON A/R until it pays rather than writing it down.
We track every authorization window and continued-stay deadline and support your clinical team so ASAM-justified reviews are filed on time. Late or missing utilization review is the most preventable SUD denial in Tennessee, and it is the first thing our workflow closes.
SUD records carry stricter-than-HIPAA federal confidentiality, so we manage release-of-information, claims data, and coordination-of-benefits under Part 2 consent rules — protecting the program in a payer audit.
level of care·per diem vs fee-for-service·concurrent review·authorized days
Ready to get more Tennessee claims paid on the first pass?
Whether you are a solo practice or a multi-site group, we bill Substance Use Disorder across Tennessee under one dedicated account manager and a live dashboard — and treat every counted unit, authorization and appeal as recoverable revenue until it is safely paid.
Prefer email? sales@247medicalbillingservices.com