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What Are Medical Billing Companies in Montana?
Medical billing companies in Montana manage claims, denials, payment follow-up, patient balances, and related revenue cycle work for medical practices. Under MCA 33-18-232, an insurer has 30 days after receiving proof of loss to pay or deny a claim, extended to 60 days if it makes a reasonable request for more information, with 10% annual interest running from the date payment was due.
Montana Practices Are Losing Revenue in Places They Cannot See
Aged AR in Montana is rarely one broken thing. It is four payer systems that behave nothing alike, and a small billing team trying to hold all four in their head at once.
Montana runs Medicaid almost entirely fee-for-service, so there is no managed care plan to escalate to and no plan-specific portal to log into. It has hard statutory deadlines on prior authorization and none at all on credentialing. It has no state surprise billing law, so out-of-network disputes go to federal arbitration. And with 49 critical access hospitals, a real share of Montana facility volume is paid on rules that apply nowhere else in your book.
None of that surfaces on a dashboard. It gets found claim by claim.
Medical Billing Services for Montana Practices
Full-Service Medical Billing
Our full-service medical billing team manages the revenue cycle from eligibility through payment posting and zero balance. Your dedicated team works inside your existing practice management or EHR system instead of forcing you through a disruptive software migration.
Medical Coding
Our certified medical coders review documentation and apply the appropriate coding workflows for your specialty and payer mix. Better coding upstream can prevent avoidable denials downstream.
Denials and AR Recovery
Old accounts are often the fastest place to find recoverable revenue. Our denials and AR recovery service prioritizes aged accounts, identifies denial patterns, works payer responses, and pursues appropriate appeals and follow-up until the account reaches resolution.
Eligibility and Benefits Verification
Eligibility problems can create avoidable write-offs and patient-balance confusion. We verify coverage and benefits so your team has the information needed before claims and patient statements move forward. In Montana that check includes whether a Passport to Health referral is on file, because a specialist claim without one denies.
Prior Authorization
Authorization requirements vary by payer, plan, service, and specialty. In Montana a carrier owes a decision on a non-urgent prospective request within 7 business days and on an urgent request within 48 hours under MCA 33-32-211 and 33-32-212, so we manage prior authorization workflows against those clocks rather than waiting on the payer.
Patient Billing
Patient balances are part of the revenue cycle too. Our patient billing support keeps statements, balances, and follow-up organized so your practice is not leaving the final portion of earned revenue unattended.
Credentialing
Credentialing problems can delay payments before the first claim is ever submitted. We support provider enrollment and credentialing so practices stay operational with the plans they serve, and we date-stamp and chase every application, because Montana has no statutory credentialing deadline. MCA 33-36-203 asks a carrier for written selection standards and nothing more, so the only clock on a Montana credentialing file is the one your team keeps.
RCM, CCM and Telehealth
Practices increasingly need billing workflows that account for multiple care models and remote services. We support revenue-cycle processes for RCM, chronic care management, and telehealth programs, with medical virtual assistant support where a practice needs front-office coverage alongside billing.
Dashboards and Automations
You should not need to wait for a monthly spreadsheet to understand what is happening to your revenue. We use reporting and workflow automation to make trends in AR, denials, collections, and billing performance easier to identify and act on.
How Our Medical Billing Process Works
1. Start With a Billing Review
We begin with a 30-minute review of your AR aging, denial patterns, payer mix, and current billing workflow. The goal is simple: identify what is actually costing you money and where we would start.
2. Build the Revenue Recovery Plan
We identify the accounts, payer issues, coding patterns, workflow gaps, and filing risks that deserve attention first. You get a clear view of what should be worked immediately and what needs a process change.
3. Start With the Oldest Money
Working aged AR comes first because it represents revenue you have already earned. Our team works the backlog while establishing a consistent process for new claims and daily billing.
4. Run the Full Cycle
Once the foundation is in place, we take over the agreed portion of the revenue cycle: eligibility, coding, submissions, payment posting, denials, appeals, AR follow-up, patient billing, and reporting.
5. Improve the System, Not Just the Claims
The goal is not to create a permanent cycle of denials and appeals. We look for repeatable patterns so the practice can prevent the same billing problems from occurring again.
Why Montana Practices Choose Luxen
20+ Years of Revenue Cycle Experience
Medical billing is not a process you learn from a checklist. Payer behavior, documentation, coding, authorization, and follow-up all require experience. Luxen brings more than two decades of experience to the revenue cycle.
Certified Coders
Coding quality affects everything downstream. Our billing operation includes certified coding expertise so claims are built with greater attention to documentation and payer requirements.
Your Existing EHR and Practice Management System
You do not have to replace the software your practice already uses. Luxen works within your existing system, including platforms such as athenahealth, DrChrono, ModMed, AdvancedMD, NextGen, eClinicalWorks, Meditab, OpenDental, and other systems.
A Named Team, Not a Random Support Queue
You should know who is responsible for your claims. Our model is built around dedicated people working inside your systems and learning the way your practice operates.
HIPAA-Compliant Workflows
Before accessing protected health information, we sign a business associate agreement, and healthcare engagements operate through HIPAA-compliant tooling.
AAPC, AHIMA and SOC 2
Luxen combines billing expertise with professional credentials and documented security and compliance standards, including AAPC and AHIMA expertise, HIPAA-compliant workflows, and SOC 2.
We Read the Numbers Before We Quote
We do not want to sell you a generic percentage based on a generic practice. We look at your AR aging, volume, specialty, payer mix, and denial profile first.
Medical Billing in Montana: Understanding the Payer Landscape
Montana’s commercial market has one clear leader and one large blind spot. On 2024 data, Health Care Service Corporation, which operates Blue Cross and Blue Shield of Montana, held 90% of the fully insured large group market, 57% of small group and 49% of the individual market. PacificSource holds 34% of small group and 14% of individual. Mountain Health CO-OP, the Montana Health Cooperative, holds 37% of the individual market but only 7% of small group and 2% of large group.
The blind spot is that those figures count fully insured lives only. Allegiance Benefit Plan Management, headquartered in Missoula and owned by Cigna since 2008, administers self-funded employer plans across the state and appears in no market share table anywhere. A practice that builds its payer strategy off published market share will underweight the administrator it actually bills most weeks.
Medicare covered 261,954 Montanans in 2024, and about 32% of eligible beneficiaries were in Medicare Advantage as of 2025. Roughly two thirds of your Medicare book here is still Original Medicare. Part A and Part B claims go to Noridian Healthcare Solutions, the Jurisdiction F Medicare Administrative Contractor, which also covers Alaska, Arizona, Idaho, North Dakota, Oregon, South Dakota, Utah, Washington and Wyoming.
Montana Healthcare Programs, the state Medicaid and CHIP umbrella, is where Montana stops resembling other states. There are no comprehensive risk-based managed care organizations. CMS reported no comprehensive managed care enrollment for Montana in 2024, and managed care accounts for roughly 2% of Medicaid spending. Everything runs fee-for-service through a single claims system. That removes a whole layer of delegated credentialing, plan-specific portals and plan-specific filing windows, and replaces it with one thing you have to get right. Passport to Health is Montana’s primary care case management program, and its referral requirement came back after the public health emergency for dates of service on or after May 12, 2023. A specialist claim with no Passport referral on file denies, and it is one of the most avoidable denials in the state.
Expansion is settled. HB 245, chapter 35 of the 2025 laws, repealed the termination provisions in the HELP Act, so the expansion population no longer has a sunset date attached to it.
One more rule to price in before signing a facility contract. Montana Medicaid pays critical access hospitals on a cost to charge ratio and settles annually, and the charge cap applied to other providers is not applied to them. With 49 critical access hospitals in the state, that is not an edge case.
Montana Billing Rules That Can Affect Your Revenue
12 months from date of service
Timely filing
30 days from proof of loss, 60 with a request for information
Prompt-pay requirement
Montana Healthcare Programs
State Medicaid program
Prompt payment sits in MCA 33-18-232. An insurer has 30 days after receiving proof of loss to pay or deny, extended to 60 days if it makes a reasonable request for additional information. Interest runs at 10% a year from the date payment was due and is payable only if it exceeds five dollars. Two things here matter more than the day count. The statute never uses the term clean claim and draws no line between electronic and paper submission. And subsection 3 says compliance or noncompliance cannot be the basis of a private cause of action and is not admissible in one. Montana prompt pay is a regulatory standard, not a lever you pull in court, so the work is documenting receipt dates and billing the interest.
Prior authorization is the opposite, and it is where Montana gives you something to hold a payer to. Under MCA 33-32-211, a non-urgent prospective request gets a decision in 7 business days, extendable once by up to 7 more. Retrospective review is 30 days, extendable once by 15. Under MCA 33-32-212, an urgent request is 48 hours, and an urgent concurrent extension filed at least 24 hours ahead is 24 hours. HB 398, chapter 274 of the 2025 laws, took effect January 1, 2026 and changed the arithmetic: a certification is now good for at least 6 months, 12 months for a chronic condition, and a new plan has to honor an existing certification for the first 3 months after a patient switches. A practice still re-authorizing on a 90-day habit is doing work Montana stopped requiring.
Credentialing is where Montana gives you nothing. MCA 33-36-203 requires a carrier to adopt written selection standards and make them available, and that is the whole of it. No decision deadline, no deemed approval, no required retroactive effective date. A new provider can sit unbilled for months without any statute being broken. The only defense is your own calendar and a follow-up cadence somebody actually runs.
Montana has no surprise billing statute. CMS enforces the federal provisions directly here because the state identified no applicable law of its own, so an out-of-network dispute goes to federal independent dispute resolution rather than a state arbitration board. What Montana does have is MCA 33-36-202, a mandatory hold harmless clause in every carrier contract with a participating provider. You may not bill a covered person beyond the cost sharing in their evidence of coverage, and you may not collect from the patient money the carrier owes you. It survives contract termination and carrier insolvency.
Workers’ compensation runs on its own calendar and the numbers are unusually specific. Montana State Fund is a competitive fund and the state’s guaranteed market, not a monopoly, so private carriers are in the mix too. A bill has to go in within 365 days of the later of the date of service or the date you knew the service related to a comp claim. An undisputed bill on an accepted claim is payable in 30 days at the fee schedule rate under MCA 39-71-704, with 12% annual interest from the 31st day, billed under MT005, a code that exists only in Montana. Receipt is deemed to be 3 days after mailing unless the insurer documents otherwise, which puts the burden on the payer rather than on you. On an accepted claim you may not bill the injured worker the balance.
The workers’ compensation fee schedule is also not what most billing vendors assume. It is not a percentage of Medicare. Under MCA 39-71-704 the department cannot set rates more than 10% above the average RBRVS conversion factor used by the largest group health payers in the state, so the schedule tracks commercial rates rather than CMS. And for a critical access hospital, the workers’ compensation rate is the usual and customary charge, not the fee schedule at all. Both of those belong in a contract review.
Montana Healthcare Programs wants an initial claim inside 12 months of the date of service, and every problem with that claim resolved inside the same 12 months. There is no separate, longer resubmission window. Once the 12 months has run, a Medicare crossover gives you 6 months from the date on the Medicare explanation of benefits, and another insurer’s late adjustment gives you 6 months from the date on that notice. Those three dates decide whether AR recovery is still possible.
Montana Medical Practices We Serve
We bill for family medicine, internal medicine, pediatrics and rural health clinics, where a Passport to Health referral decides whether the specialist claim behind it pays, and where much of the panel sits in one of the 51 Montana counties classified as rural.
We bill for orthopedics, physical therapy, occupational medicine and chiropractic, where workers’ compensation is a real part of the book, the filing deadline is 365 days, and there is no balance to bill the worker at the end of it.
We bill for behavioral health, psychiatry, therapy and substance use disorder treatment, where Montana Medicaid pays fee-for-service with no managed care plan in between and the rendering provider on the claim has to match the enrollment on file.
We bill for critical access hospital based practices, emergency medicine, hospitalist and general surgery groups, where Medicaid settles on a cost to charge ratio with no charge cap and workers’ compensation pays usual and customary charges.
We bill for cardiology, oncology, orthopedic surgery and imaging, where prior authorization under MCA 33-32-211 is daily work and the new 6 and 12 month certification windows change how often that work has to be repeated.
Serving Major Montana Markets
Luxen supports these markets remotely, inside the software your practice already uses.
Billings
Missoula
Great Falls
Bozeman
Butte
Helena
Kalispell
Montana had 1,144,694 residents in the 2025 Census estimate. Billings is the largest city at 121,239, then Missoula at 78,903 and Great Falls at 60,208. On the 2024 American Community Survey, 44.7% of Montanans lived outside a metropolitan area. The growth is not where the population already is. Kalispell has grown 27% since 2020 and Bozeman 9.7%, while Great Falls has edged down. A practice opening in the Flathead or Gallatin valley is adding commercial and self-pay volume. A practice holding steady in Great Falls is working an older, more Medicare-weighted panel, and its AR ages differently.
We run the same model in other states, with the payer rules, filing windows and Medicaid structure rebuilt for each one. See California medical billing, Texas medical billing, Florida medical billing, New York medical billing, Pennsylvania medical billing, Illinois medical billing, Ohio medical billing, Georgia medical billing, North Carolina medical billing, Michigan medical billing, New Jersey medical billing, Virginia medical billing, Washington medical billing, Arizona medical billing, Massachusetts medical billing, Tennessee medical billing, Maryland medical billing, Colorado medical billing, Minnesota medical billing, Alabama medical billing, Louisiana medical billing, Oklahoma medical billing, Connecticut medical billing, Utah medical billing, Iowa medical billing, Maine medical billing, Hawaii medical billing, Delaware medical billing, Vermont medical billing, and Alaska medical billing, or start from the full list of medical billing companies and what each one charges.
What Montana Practices Say About Working With Luxen
“With only two administrative employees, we could submit claims or follow up on old ones, but we rarely had time to do both. Luxen found 486 accounts that had gone more than 30 days without action, reduced that number to 37, and recovered $58,900 in four months.”
Practice Administrator, Multi-Specialty Clinic, Great Falls, Montana
“Our Medicare routine foot-care claims were being denied because the clinical notes did not consistently include the required findings. Luxen gave our providers a focused documentation checklist, reduced those denials from 21% to 6%, and recovered $18,400 through corrected claims and appeals.”
Practice Owner, Podiatry Clinic, Billings, Montana
More engagements are written up in our dental practice case study and our ambulance billing case study.
What Does Medical Billing Cost in Montana?
3% to 6% of collections
Luxen's pricing generally falls between 3% and 6% of collections, depending on claim volume, specialty, payer mix, and how much of the revenue cycle your practice hands over.
Larger-volume practices can generally access the lower end of the range because billing economics improve as claim volume increases. A smaller or more complex practice may fall toward the higher end because the amount of work per account is greater.
For comparison, published billing-industry pricing guides commonly place percentage-based medical billing somewhere around the mid-single digits, with higher ranges for smaller or more complex practices.
The more important question, however, is not whether a billing company charges 3%, 4%, 5%, or 6%.
It is what happens to collections after you hire them.
A lower fee attached to weak billing is still expensive.
The Risks of Outsourcing Your Medical Billing
Outsourcing is not automatically the right choice for every practice.
A billing company is a poor fit if you are unwilling to share operational visibility, if the vendor uses a rotating pool of people who do not learn your practice, or if the company cannot explain why your claims are being denied.
There is also a real risk in choosing a vendor that promises aggressive collection improvements without understanding your payer mix and specialty.
That is why Luxen starts with the numbers.
You should see the AR aging. You should understand your major denial categories. You should know what is being worked. And you should know what your billing company believes is realistically recoverable.
The right outsourcing relationship should make your revenue cycle more visible, not less.
How Much Revenue Are You Missing?
Look at your AR aging.
- How much is sitting past 90 days?
- How much is past 120 days?
- Which payers represent the largest outstanding balances?
- What are your top five denial reasons?
- How many claims are repeatedly resubmitted without a clear resolution?
- How much patient responsibility remains uncollected?
- How many claims are approaching a filing deadline?
Those numbers tell a story.
Send us your AR aging and we will tell you where we would start.
A Message From the Luxen Founder
I started Luxen because medical practices should not have to choose between doing great clinical work and running a financially healthy business.
Billing is too important to be treated as an afterthought. When claims are submitted incorrectly, denials sit untouched, or aged AR is ignored, the practice feels it everywhere, from cash flow and payroll to staffing decisions and growth.
Our job is to bring discipline to that part of the business.
We work inside the systems practices already use, build accountable billing workflows, and focus on the revenue that is actually recoverable.
We believe your billing partner should know your numbers, your specialty, your payers, and your practice, not just your account number.
Founder, Luxen Talent
More on how we built the Luxen billing team.
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Transparent, U.S.-Focused Billing Support
Your Practice Keeps Its Systems
You do not need to switch EHR or practice management software to work with Luxen.
Your Data Stays Protected
Luxen healthcare engagements use HIPAA-compliant workflows, and we execute a business associate agreement before accessing protected health information.
Your Team Knows Who Owns the Work
We use a dedicated team model so responsibility does not disappear into a generic support queue.
You Can Start With Aged AR
Many practices begin with their old AR before moving into the daily revenue cycle. That gives both sides the opportunity to demonstrate results before expanding the engagement.
Montana Medical Billing FAQs
Why outsource medical billing in Montana?
Montana pairs hard deadlines with no help enforcing them. A non-urgent prior authorization decision is due in 7 business days and an urgent one in 48 hours. A workers compensation bill dies at 365 days and earns 12% interest after 30. Credentialing has no deadline at all, so nobody chases it but you. And prompt pay carries no private cause of action, which means the money comes from counting receipt dates and billing interest, not from filing complaints.
Do you work with Montana Healthcare Programs and Passport to Health?
Yes. Montana Medicaid is almost entirely fee-for-service, so there are no managed care plans to route around and one claims system to know well. We file initial claims inside the 12 month window and resolve problems inside that same 12 months, because Montana gives no separate resubmission window. We also check Passport to Health referrals before a specialist claim goes out, since the referral requirement returned for dates of service on or after May 12, 2023 and claims without one deny.
How do you handle denied claims?
We work every denial to resolution, then find the pattern behind it, which is usually a short list of causes repeating. In Montana two of those causes have a deadline attached that you can hold the payer to. A prior authorization the carrier owed you in 7 business days under MCA 33-32-211. And a workers compensation bill unpaid past 30 days, which earns 12% annual interest billed under MT005, with receipt deemed 3 days after mailing unless the insurer proves otherwise.
Is this cost-effective for a small Montana practice?
Our fee runs 3% to 6% of collections. In a small Montana practice the leak is rarely patient balances. It is the Passport referral nobody checked, the credentialing file with no statutory clock on it, the workers compensation bill that aged past 365 days, and the 10% interest on a claim the insurer never paid or denied within 30 days of proof of loss. That money is already owed to you.
Book a Billing Review
You do not need another sales presentation.
Bring your AR aging, your denial data, and the questions you already have about your billing operation.
In a 30-minute Billing Review, we will look at where your revenue is sitting, where claims are breaking down, what we would prioritize first, and what outsourcing would cost based on your practice.
Send us your AR aging. We will tell you what we believe is recoverable.
