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Laboratories Are Under Scrutiny by OIG and State Medicaid!
Laboratories are under scrutiny by the OIG and State Medicaid Departments. Labs get urine samples from behavioral health care companies, substance abuse companies, hospitals, and primary care facilities, who don’t have their own labs. Owners of labs entrust their lab executives to follow procedure on a federal and/or state level for Medicare or Medicaid. Well, what if they don’t. For example, one client paid a urine collector/courier by the mile. That courier service collected urine from Medicaid consumers in NC, sometimes in excess of 90 times a year, when Medicaid only allows 24 per year. I have about 10-15 laboratory clients at the present.
Another laboratory’s urine collector collected the urine, but never brought the urine back to get tested. To which I ponder, where did all those urine specimens go?
Another laboratory had a standing order for over 6 years to test presumptive and definitive testing on 100% of urine samples.
OIG has smelled fraud within laboratories and is widening its search for fraudsters. Several laboratories are undergoing the most serious audits in existence. Not RAC, MAC, or UPIC audits, but audits of even more importance. They received CIDs or civil investigative demands from their State Medicaid Divisions. These requests, like RAC, MAC, or UPIC audits, request lots of documents. In fact, CIDs are legally allowed to request documents for a much longer period of time than RACs, which can only request 3 years back. Most CIDs are fishing for false claims under the False Claims Act (FCA). Stark and Anti-Kickback violations are also included in these investigations. While civil penalties can result in high monetary penalties, criminal violations result in jail time.
As everyone knows, labs must follow CLIA or be CLIA certified, which is the federal standard for which labs. The Clinical Laboratory Improvement Amendments (CLIA) of 1988 (42 USC 263a) and the associated regulations (42 CFR 493) provide the authority for certification and oversight of clinical laboratories and laboratory testing. Under the CLIA program, clinical laboratories are required to have the appropriate certificate before they can accept human samples for testing. There are different types of CLIA certificates, as well as different regulatory requirements, based on the types and complexity of clinical laboratory tests a laboratory conducts. CLIA, like CMS, has its own set of rules. When entities like CLIA or CMS have their own rules, sometimes those rules juxtapose law, which creates a conundrum for providers. If you own a lab, do you follow CLIA rules or CMS rules or the law? Let me give you an example. According to CLIA, you must maintain documentation regarding samples and testing for two years. So, if CLIA audits a laboratory, the audits requests will only go back for two years. Well, that’s all fine and dandy. Except according to the law, you have to maintain medical documents for 5 or 6 years, depending on the service type.
Recently, one of my labs received a CID for records going back to 2017. That is a 6-year lookback. Had the lab followed CLIA’s rules, the lab would only have documentation going back to 2021. Had the lab followed CLIA’s rules, when OIG knocked on its door, it would have NOT had four years of OIG’s request. Now I do not know, because I have never been in the position that my lab client only retained records for two years…thank goodness. If I were in the position, I would argue that the lab was following CLIA’s rules. But that’s the thing, rules are not laws. When in doubt, follow laws, not rules.
However, that takes me to Medicare provider appeals of RAC, MAC, and UPIC audits. Everything under the umbrella of CMS must follow CMS rules. Remember how I said that rules are not laws? CMS rules, sometimes, contradict law. Yet when a Medicare provider appeals an overpayment or termination, the first four levels of appeal are mandated to follow CMS rules. It is not until the 5th level, which is the federal district court that law prevails. In other words, the RAC, MAC, or UPIC, the 2nd level QIC, the 3rd level ALJ, and the 4th level Medicare Appeal Council, all must follow CMS rules. It is not until you appear before the federal district judge that law prevails.
Receiving a CID does not mean that your investigation will remain civil. Most investigations begin civilly. If the evidence uncovered demonstrates any criminal activity, your civil investigation can quickly turn criminal. I co-defend with a federal criminal attorney if the case has a chance to turn criminal. Believe me, there is a huge difference between federal and state criminal lawyers! Even with the best federal criminal lawyers, you want a Medicare and Medicaid expert lawyer on the team to dispute the regulatory accusations that a criminal attorney may not be as well-versed. I am so thankful that I moved my practice to Nelson Mullins, because we have a huge, yet highly-specialized health care practice. While we have a large number of lawyers, each partner specializes in slightly different aspects of health care. So, when I need a federal criminal attorney to partner-up with me, I just walk down the hall.
Laboratories: Beware! Be ready! Be prepared! Be lawyered up!
Suspension of Audits During the Coronavirus?
Effective immediately, survey activity is limited to the following (in Priority Order):
- All immediate jeopardy complaints (cases that represents a situation in which entity noncompliance has placed the health and safety of recipients in its care at risk for serious injury, serious harm, serious impairment or death or harm) and allegations of abuse and neglect;
- Complaints alleging infection control concerns, including facilities with potential COVID-19 or other respiratory illnesses;
- Statutorily required recertification surveys (Nursing Home, Home Health, Hospice, and ICF/IID facilities);
- Any re-visits necessary to resolve current enforcement actions;
- Initial certifications;
- Surveys of facilities/hospitals that have a history of infection control deficiencies at the immediate jeopardy level in the last three years;
- Surveys of facilities/hospitals/dialysis centers that have a history of infection control deficiencies at lower levels than immediate jeopardy.
See CMS QSO-20-12-ALL.
Obviously, there are so many questions. Providers across the country are asking whether they need to comply with document requests. Are TPE audits continuing? Do they need to comply with ongoing ADRs?
Every bulletin that CMS publishes instigates more detailed and complex questions. With all these relaxed guidelines, won’t RACs, etc. have a field day when this is all over? Of course they will.
General Recommendations:
- Be proactive.
- Document everything.
- Deadlines will be extended.
- Exceptions will be made.
- Keep all email correspondence.
- Maintain copies of everything that you submit. (Do not rely on electronic computer software programs).
- Keep track of CMS updates.
Email me questions, and I will try to respond.
Also, feel free to reach out to the government: QSOG_EmergencyPrep@cms.hhs.gov.
Effective date: 30 days from the memo, which equals April 3, 2020.
RAC Audits: Alternatives to Litigation
Understanding why there’s a need for auditing the auditors.
I frequently encounter complaints by healthcare providers that when they are undergoing Recovery Audit Contractor (RAC), Medicare Administrative Contractor (MAC), and, more recently, the Targeted Probe-and-Educate (TPE) audits, the auditors are getting it wrong. That’s as in, during a RAC audit, the auditor finds claims noncompliant, for example, for not having medical necessity – but the provider knows unequivocally that the determination is dead wrong. So the question that I get from the providers is whether they have any legal recourse against the RAC or MAC finding noncompliance, besides going through the tedious administrative action, which we all know can take upwards of 5-7 years before reaching the third administrative level.
To which, now, upon a recent discovery in one of my cases, I would have responded that the only other option for relief would be obtaining a preliminary injunction in federal court. To prove a preliminary injunction in federal court, you must prove: a) a likelihood of success on the merits; and b) that irreparable harm would be incurred without the injunction; i.e., that your company would be financially devastated, or even threatened with extinction.
The conundrum of being on the brink of financial ruin is that you cannot afford a legal defense if you are about to lose everything.
This past month, I had a completely different legal strategy, with a different result. I am not saying that this result would be reached by all healthcare providers that disagree with the results of their RAC or MAC or TPE audit, but I now believe that in certain extreme circumstances, this alternative route could work, as it did in my case.
When this particular client hired me, I quickly realized that the impact of the MAC’s decision to rescind the client’s Medicare contract was going to do more than the average catastrophic outcomes resulting from a rescission of a Medicare contract. First, this provider was the only provider in the area with the ability to perform certain surgeries. Secondly, his practice consisted of 90 percent of Medicare. An immediate suspension of Medicare would have been devastating to his practice. Thirdly, the consequence of these Medicaid patients not undergoing this particular and highly specialized surgery was dire. This trifecta sparked a situation in which, I believed, that even a Centers for Medicare & Medicaid Services (CMS) employee (who probably truly believed that the negative findings cited by the RAC or MAC were accurate) may be swayed by the exigent circumstances.
I contacted opposing counsel, who was the attorney for CMS. Prior to this situation, I had automatically assumed that non-litigious strategies would never work. Opposing counsel listened to the facts. She asked that I draft a detailed explanation as to the circumstances. Now, concurrently, I also drafted this provider’s Medicare appeal, because we did not want to lose the right to appeal. The letter was definitely detailed and took a lot of time to create.
In the end, CMS surprised me and we got the Medicare contract termination overturned within months, not years, and without expensive litigation.
(Originally published on RACMonitor)
Medicare Audits: Huge Overhaul on Extrapolation Rules
Effective January 2, 2019, the Center for Medicare and Medicaid Services (CMS) radically changed its guidance on the use of extrapolation in audits by recovery audit contractors (RACs), Medicare administrative contractors (MACs), Unified Program Integrity Contractors (UPICs), and the Supplemental Medical Review Contractor (SMRC).
Extrapolation is the tsunami in Medicare/caid audits. The auditor collects a small sample of claims to review for compliance. She then determines the “error rate” of the sample. For example, if 50 claims are reviewed and 10 are found to be noncompliant, then the error rate is set at 20%. That error rate is applied to the universe, which is generally a three-year time period. It is assumed that the random sample is indicative of all your billings regardless of whether you changed your billing system during that time period of the universe or maybe hired a different biller.
With extrapolated results, auditors allege millions of dollars of overpayments against health care providers…sometimes more than the provider even made during that time period. It is an overwhelming wave that many times drowns the provider and the company.
Prior to this recent change to extrapolation procedure, the Program Integrity Manual (PIM) offered little guidance to the proper method for extrapolation.
Well, Change Request 10067 – overhauled extrapolation in a HUGE way.
The first modification to the extrapolation rules is that the PIM now dictates when extrapolation should be used.
Determining When a Statistical Sampling May Be Used. Under the new guidance, a contractor “shall use statistical sampling when it has been determined that a sustained or high level of payment error exists. The use of statistical sampling may be used after documented educational intervention has failed to correct the payment error.” This guidance now creates a three-tier structure:
- Extrapolation shall be used when a sustained or high level of payment error exists.
- Extrapolation may be used after documented educational intervention (such as in the Targeted Probe and Educate (TPE) program).
- It follows that extrapolation should not be used if there is not a sustained or high level of payment error or evidence that documented educational intervention has failed.
“High level of payment error” is defined as 50% or greater. The PIM also states that the contractor may review the provider’s past noncompliance for the same or similar billing issues, or a historical pattern of noncompliant billing practice. This is HUGE because so many times providers simply pay the alleged overpayment amount if the amount is low or moderate in order to avoid costly litigation. Now those past times that you simply pay the alleged amounts will be held against you.
Another monumental modification to RAC audits is that the RAC auditor must receive authorization from CMS to go forward in recovering from the provider if the alleged overpayment exceeds $500,000 or is an amount that is greater than 25% of the provider’s Medicare revenue received within the previous 12 months.
The identification of the claims universe was also re-defined. Even CMS admitted in the change request that, on occasion, “the universe may include items that are not utilized in the construction of the sample frame. This can happen for a number of reasons, including, but not limited to: (1) Some claims/claim lines are discovered to have been subject to a prior review, (2) The definitions of the sample unit necessitate eliminating some claims/claim lines, or (3) Some claims/claim lines are attributed to sample units for which there was no payment.”
There are many more changes to discuss, but I have been asked to appear on RACMonitor to present the details on February 19, 2019. So sign up to listen!!!
Once You STOP Accepting Medicaid/Care, How Much Time Has to Pass to Know You Will Not Be Audited? (For Past Nitpicking Documentation Errors)
I had a client, a dentist, ask me today how long does he have to wait until he need not worry about government, regulatory audits after he decides to not accept Medicare or Medicaid any more. It made me sad. It made me remember the blog that I wrote back in 2013 about the shortage of dentists that accept Medicaid. But who can blame him? With all the regulatory, red tape, low reimbursement rates, and constant headache of audits, who would want to accept Medicare or Medicaid, unless you are Mother Teresa…who – fun fact – vowed to live in poverty, but raised more money than any Catholic in the history of the recorded world.
What use is a Medicaid card if no one accepts Medicaid? It’s as useful as our appendix, which I lost in 1990 and have never missed it since, except for the scar when I wear a bikini. A Medicaid card may be as useful as me with a power drill. Or exercising lately since my leg has been broken…
The answer to the question of how long has to pass before breathing easily once you make the decision to refuse Medicaid or Medicare? – It depends. Isn’t that the answer whenever it comes to the law?
By Whom and Why You Are Being Investigated Matters
If you are being investigated for fraud, then 6 years.
If you are being investigated by a RAC audit, 3 years.
If you are being investigated by some “non-RAC entity,” then it however many years they want unless you have a lawyer.
If being investigated under the False Claims Act, you have 6 – 10 years, depending on the circumstances.
If investigated by MICs, generally, there is a 5-year, look-back period.
ZPICS have no particular look-back period, but with a good attorney, reasonableness can be argued. How can you be audited once you are no longer liable to maintain the records?
The CERT program is limited by the same fiscal year.
The Alternative: Self-Disclosure (Hint – This Is In Your Favor)
If you realized that you made an oops on your own, you have 60-days. The 60-day repayment rule was implemented by the Centers for Medicare and Medicaid Services (“CMS”), effective March 14, 2016, to clarify health care providers’ obligations to investigate, report, and refund identified overpayments under the Affordable Care Act (“ACA”).
Notably, CMS specifically stated in the final rule that it only applies to traditional Medicare overpayments for Medicare Part A and B services, and does not apply to Medicaid overpayments. However, most States have since legislated similar statutes to mimic Medicare rules (but there are arguments to be made in courts of law to distinguish between Medicare and Medicaid).
RAC Forecast: Increased RAC Audits with a High Likelihood of Recoupments
Data regarding the success of the Medicare RAC program does not lie, right? If the report shows success, then increase the RAC process!! And to anyone who reads the new report to Congress…a success the RAC process is!
The Centers for Medicare and Medicaid Services (CMS) recently published its 2016 results of the Medicare Recovery Audit Contractor (RAC) program. And CMS was not shy in reporting high rates of returns due to the RAC program. With results as amazing as the report touts, it is clear that the Medicare RACs are hoping that this new report on the hundreds of millions they’ve recovered for Medicare will cause the CMS to reverse course on its decision to limit the number of claims they can review. After reviewing the report to CMS, I will be shocked if Congress does not loosen the limitations placed on RACs in the last couple years. The report acts as marketing propaganda to Congress.
My forecast: increased RAC audits with a high likelihood of recoupments.
The RAC program is divided into 5 regions (currently):
In 2016, the RAC regions were arranged a bit differently:
The mission of the RAC program is to identify and correct overpayments made on claims for health care services provided to beneficiaries, to identify underpayments to providers, and to provide information that allows the CMS to implement corrective actions that will prevent future improper payments. As most of my readers are well aware, I have been critical of the RAC program in the past for being overzealous and hyper (overly) – technical, in an erroneous kind of way. See blog. And blog.
The Social Security Act (SSA), which allows for RAC programs, also requires that the CMS publish and submit a yearly “self-audit” on the RAC program. Even though we are almost in October 2018, the recent report released to Congress covers 2016 – apparently CMS’ data gathering lags a bit (lot). If I have to get my 2018 taxes to the IRS by April 15, 2019, shouldn’t CMS have a similar deadline? Instead of submitting information for 2016 when it’s almost 2019…
RACs are paid on a contingency fee basis, which incentivize the RACs to discover billing irregularities. The amount of the contingency fee is a percentage of the improper payment recovered from, or reimbursed to, providers. The RACs negotiate their contingency fees at the time of the contract award. The base contingency fees range from 10.4 – 14.4% for all claim types, except durable medical equipment (DME). The contingency fees for DME claims range from 15.4 – 18.9%. The RAC must return the contingency fee if an improper payment determination is overturned at any level of appeal although I am unaware whether the RAC has to return the interested gained on holding that amount as well, which cannot be a minute amount given that the Medicare appeal backlog causes Medicare appeals to last upwards of 5 – 9 years.
Beginning in 2017, the RAC contracts had an amendment not previously found in past contracts. Now the RACs are to wait 30-days before reporting the alleged overpayment to the Medicare Administrative Contractors (MACs). The thought process behind this revision to the RAC contracts is that the 30-day wait period allows the providers to informally discuss the findings with the RACs to determine the provider has additional records germane to the audit that could change the outcome of the audit. Theoretically, going forward, providers should receive notification of an alleged overpayment from the RACs rather than the MACs.
And the 2016 results are (drum roll, please):
RACs uncovered $404.46 million in overpayments and $69.46 million in underpayments in fiscal year 2016, for a total of $473.92 million in improper payments being corrected. This represents a 7.5% increase from program corrections in FY 2015, which were $440.69 million.
63% of overpayments identified in 2016 (more than $278 million) were from inpatient hospital claims, including coding validation reviews.
RACs received $39.12 million in contingency fees.
After factoring in contingency fees, administrative costs, and amounts overturned on appeal, the RAC program returned $214.09 million to the Medicare trust funds in 2016.
CMS has implemented several elements to verify RAC accuracy in identifying improper payments. The Recovery Audit Validation Contractor (RVC) establishes an annual accuracy score for each RAC. Supposedly, if we are to take the CMS report as accurate and unbiased, in FY 2016, each RAC had an overall accuracy score of 91% or higher for claims adjusted from August 2015 through July 2016. I am always amazed at the government’s ability to warp percentages. I had a client given a 1.2% accuracy rating during a prepayment review that would rival J.K. Rowling any day of the year. Robert Galbraith, as well.
To address the backlog of Medicare appeals, CMS offered a settlement process that paid hospitals 68% of what they claimed they were owed for short-term inpatient stays. – I am not confident that this money was accounted for in the overall results of the RAC program in the recent report.
135,492 claims were appealed by healthcare providers. But the RAC report to Congress notes: “appealed claims may be counted multiple times if the claim had appeal decisions rendered at multiple levels during 2016.” Undeniably, if this number is close to accurate, there was a significant down swing of appeals by providers in 2016. (I wonder whether the hospital settlement numbers were included).
Of the total appealed claims, 56,724, or 41.9%, were overturned with decisions in the provider’s favor. (Fact check, please!). In my experience as a Medicare and Medicaid regulatory compliance litigator, the success rate for Medicare and Medicaid alleged overpayments is remarkably higher (but maybe my clients just hired a better attorney (wink, wink!).
With results this good, who needs more RAC auditing? We do!! If the report shows success, then increase the RAC process!!
RAC Audits: How to Deal with Concurrent, Overpayment Accusations in Multiple Jurisdictions
You are a Medicare health care provider. You perform health care services across the country. Maybe you are a durable medical equipment (DME) provider with a website that allows patients to order physician-prescribed, DME supplies from all 50 states. Maybe you perform telemedicine to multiple states. Maybe you are a large health care provider with offices in multiple states.
Regardless, imagine that you receive 25, 35, or 45 notifications of alleged overpayments from 5 separate “jurisdictions” (the 5th being Region 5 (DME/HHH – Performant Recovery, Inc.). You get one notice dated January 1, 2018, for $65,000 from Region 1. January 2, 2018, you receive a notice of alleged overpayment from Region 2 in the amount of $210.35. January 3, 2018, is a big day. You receive notices of alleged overpayments in the amounts of $5 million from Region 4, $120,000 from Region 3, and two other Region 1 notices in the amount of $345.00 and $65,000. This continues for three weeks. In the end, you have 20 different notices of alleged overpayments from 5 different regions, and you are terrified and confused. But you know you need legal representation.
Do you appeal all the notices? Even the notice for $345.00? Obviously, the cost of attorneys’ fees to appeal the $345.00 will way outweigh the amount of the alleged overpayment.
Here are my two cents:
Appeal everything – and this is why – it is a compelling argument of harassment/undue burden/complete confusion to a judge to demonstrate the fact that you received 20 different notices of overpayment from 5 different MACs. I mean, you need a freaking XL spreadsheet to keep track of your notices. Never mind that an appeal in Medicare takes 5 levels and each appeal will be at a separate and distinct status than the others. Judges are humans, and humans understand chaos and the fact that humans have a hard time with chaos. For example, I have contractors in my house. It is chaos. I cannot handle it.
While 20 distinct notices of alleged overpayment is tedious, it is worth it once you get to the third level, before an unbiased administrative law judge (ALJ), when you can consolidate the separate appeals to show the judge the madness.
Legally, the MACs cannot withhold or recoup funds while you appeal, although this is not always followed. In the case that the MACs recoup/withhold during your appeal, if it will cause irreparable harm to your company, then you need to get an injunction in court to suspend the recoupment/withhold.
According to multiple sources, the appeal success rate at the first and second levels are low, approximately 20%. This is to be expected since the first level is before the entity that determined that you owe money and the second level is not much better. The third level, however, is before an impartial ALJ. The success rate at that level is upwards of 75-80%. In the gambling game of life, those are good odds.
RAC Audit Preview: And Those on The Chopping Block Are…(Drum Roll, Please)
The Centers for Medicare & Medicaid Services (CMS) posted its December 2017 list of health care services that the Recovery Audit Contractors (RACs) will be auditing. As usual, home health is on the chopping block. So are durable medical equipment providers. For whatever reason, it seems that home health, DME, behavioral health care, and dentists are on the top of the lists for audits, at least in my experience.
Number one RAC audit issue:
Home Health: Medical Necessity and Documentation Review
To be eligible for Medicare home health services, a beneficiary must have Medicare Part A and/or Part B per Section 1814 (a)(2)(C) and Section 1835 (a)(2)(A) of the Social Security Act:
- Be confined to the home;
- Need skilled services;
- Be under the care of a physician;
- Receive services under a plan of care established and reviewed by a physician; and
- Have had a face-to-face encounter with a physician or allowed Non-Physician Practitioner (NPP).
Medical necessity is the top audited issue in home health. Auditors also love to compare the service notes to the independent assessment. Watch it if you fail to do one activity of daily living (ADL). Watch it if you do too many ADLs out of the kindness of your heart. Deviations from the independent assessment is a no-no to auditors, even if you are going above and beyond to be sweet. And never use purple ink!
Number two RAC audit issue:
Annual Wellness Visits (AWV) billed within 12 months of the Initial Preventative Physical Examination (IPPE) or Annual Wellness Examination (AWV)
This is a simple mathematical calculation. Has exactly 12 months passed? To the day….yes, they are that technical. 365 days from a visit on January 7, 2018 (my birthday, as an example) would be January 7, 2019. Schedule any AWV January 8, 2019, or beyond.
Number three RAC audit issue:
Ventilators Subject to DWO requirements on or after January 1, 2016
This will be an assessment of whether ventilators are medically necessary. Seriously? Who gets a ventilator who does not need one? I was thinking the other day, “Self? I want a ventilator.”
Number four RAC audit issue:
Cardiac Pacemakers
This will be an assessment of whether cardiac pacemakers are medically necessary. Seriously? Who gets a pacemaker who does not need one? I was thinking the other day, “Self? I want a pacemaker.” Hospitals are not the only providers targets for this audit. Ambulatory surgical centers (ASCs) also will be a target. As patient care continues its transition to the outpatient setting, ASCs have quickly grown in popularity as a high-quality, cost-effective alternative to hospital-based outpatient care. In turn, the number and types of services offered in the ASC setting have significantly expanded, including pacemakers.
Number five RAC audit issue:
Evaluation and Management (E/M) Same Day as Dialysis
Except when reported with modifier 25, payment for certain evaluation and management services is bundled into the payment for dialysis services 90935, 90937, 90945, and 90947
It is important to remember that if you receive a notice of overpayment, you need to appeal immediately. The first level of appeal is redetermination, usually with the Medicare Administrative Contractor (MAC). Medicare will not begin overpayment collection of debts (or will cease collections that have started) when it receives notice that you requested a Medicare contractor redetermination (first level of appeal).
See blog for full explanation of Medicare provider appeals.
Federal Court Orders HHS to Eliminate Medicare Appeal Backlog!
When you have a Medicare appeal, it is not uncommon for the appeal process to last years and years – up to 3-6 years in some cases. There has been a backlog of approximately 800,000+ Medicare appeals (almost 1 million), which, with no change, would take 11 years to vet.
A Federal Court Judge says – that is not good enough!
Judge James Boasburg Ordered that the Medicare appeal backlog be eliminated in the following stages:
- 30% reduction from the current backlog by Dec. 31, 2017 (approximately a 300,000 case reduction within 1 year);
- 60% reduction from the current backlog by Dec. 31, 2018;
- 90% reduction from the current backlog by Dec. 31, 2019; and
- Elimination of the backlog of cases by Dec. 31, 2020;
A Medicare appeal has 5 steps. See blog. The backlog is at the Administrative Law Judge (ALJ) level – or, Level 3.
This backlog is largely attributable to the Medicare Recovery Audit Contractor (RAC) programs. In 2010, the federal government implemented the RAC program to recoup allegedly improper Medicare reimbursement payments. The RAC program (for both Medicare and Medicaid) has been criticized for being overly broad and burdensome and “nit picking,” insignificant paperwork errors. See blog.
While the RAC program has recovered a substantial sum of alleged overpayments, concurrently, it has cost health care providers an infinite amount of money to defend the allegations and has left Health and Human Services (HHS) with little funds to adjudicate the number of Medicare appeals, which increase every year. The number of Medicare appeals filed in fiscal year 2011 was 59,600. In fiscal year 2013, that number boomed to more than 384,000. Today, close to 1 million Medicare appeals stand in wait. The statutory adjudication deadline for appeals at the ALJ level is 90 days, yet the average Medicare appeal can last over 546 days.
The American Hospital Association (AHA) said – enough is enough!
AHA sued HHS’ Secretary Sylvia Burwell in 2014, but the case was dismissed. AHA appealed the District Court’s Decision to the Court of Appeals, which reversed the dismissal and gave the District Court guidance on how the backlog could be remedied.
Finally, last week, on December 5, 2016, the District Court published its Opinion and set forth the above referenced mandated dates for eliminating the Medicare appeal backlog.
While, administratively, the case was dismissed, the District Court retained “jurisdiction in order to review the required status reports and rule on any challenges to unmet deadlines.”
In non-legalese, the Court said “The case is over, but we will be watching you and can enforce this Decision should it be violated.”
This is a win for all health care providers that accept Medicare.
Medicare Audits: DRG Downcoding in Hospitals: Algorithms Substituting for Medical Judgment, Part 1
This article is written by our good friend, Ed Roche. He is the founder of Barraclough NY, LLC, which is a litigation support firm that helps us fight against extrapolations.
The number of Medicare audits is increasing. In the last five years, audits have grown by 936 percent. As reported previously in RACmonitor, this increase is overwhelming the appeals system. Less than 3 percent of appeal decisions are being rendered on time, within the statutory framework.
It is peculiar that the number of audits has grown rapidly, but without a corresponding growth in the number of employees for Recovery Audit Contractors (RACs). How can this be? Have the RAC workers become more than 900 percent more efficient? Well, in a way, they have. They have learned to harness the power of big data.
Since 1986, the ability to store digital data has grown from 0.02 exabytes to 500 exabytes. An exabyte is one quintillion bytes. Every day, the equivalent 30,000 Library of Congresses is put into storage. That’s lots of data.
Auditing by RACs has morphed into using computerized techniques to pick targets for audits. An entire industry has emerged that specializes in processing Medicare claims data and finding “sweet spots” on which the RACs can focus their attention. In a recent audit, the provider was told that a “focused provider analysis report” had been obtained from a subcontractor. Based on that report, the auditor was able to target the provider.
A number of hospitals have been hit with a slew of diagnosis-related group (DRG) downgrades from internal hospital RAC teams camping out in their offices, continually combing through their claims data. The DRG system constitutes a framework that classifies any inpatient stay into groups for purposes of payment.
The question then becomes: how is this work done? How is so much data analyzed? Obviously, these audits are not being performed manually. They are cyber audits. But again, how?
An examination of patent data sheds light on the answer. For example, Optum, Inc. of Minnesota (associated with UnitedHealthcare) has applied for a patent on “computer-implemented systems and methods of healthcare claim analysis.” These are complex processes, but what they do is analyze claims based on DRGs.
The information system envisaged in this patent appears to be specifically designed to downgrade codes. It works by running a simulation that switches out billed codes with cheaper codes, then measures if the resulting code configuration is within the statistical range averaged from other claims.
If it is, then the DRG can be downcoded so that the revenue for the hospital is reduced correspondingly. This same algorithm can be applied to hundreds of thousands of claims in only minutes. And the same algorithm can be adjusted to work with different DRGs. This is only one of many patents in this area.
When this happens, the hospital may face many thousands of downgraded claims. If it doesn’t like it, then it must appeal.
Here there is a severe danger for any hospital. The problem is that the cost the RAC incurs running the audit is thousands of time less expensive that what the hospital must spend to refute the DRG coding downgrade.
This is the nature of asymmetric warfare. In military terms, the cost of your enemy’s offense is always much smaller than the cost of your defense. That is why guerrilla warfare is successful against nation states. That is why the Soviet Union and United States decided to stop building anti-ballistic missile (ABM) systems — the cost of defense was disproportionately greater than the cost of offense.
Hospitals face the same problem. Their claims data files are a giant forest in which these big data algorithms can wander around downcoding and picking up substantial revenue streams.
By using artificial intelligence (advanced statistical) methods of reviewing Medicare claims, the RACs can bombard hospitals with so many DRG downgrades (or other claim rejections) that it quickly will overwhelm their defenses.
We should note that the use of these algorithms is not really an “audit.” It is a statistical analysis, but not done by any doctor or healthcare professional. The algorithm could just as well be counting how many bags of potato chips are sold with cans of beer.
If the patient is not an average patient, and the disease is not an average disease, and the treatment is not an average treatment, and if everything else is not “average,” then the algorithm will try to throw out the claim for the hospital to defend. This has everything to do with statistics and correlation of variables and very little to do with understanding whether the patient was treated properly.
And that is the essence of the problem with big data audits. They are not what they say they are, because they substitute mathematical algorithms for medical judgment.
EDITOR’ NOTE: In Part II of this series, Edward Roche will examine the changing appeals landscape and what big data will mean for defense against these audits. In Part III, he will look at future scenarios for the auditing industry and the corresponding public policy agenda that will involve lawmakers.
