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Posts tagged ‘icd-9 coding’

But Our Survey was Perfect!

The state has come through and scrutinized every piece of paper in your office, gone on multiple home visits and even complimented you on your Infection Control Program.  There’s absolutely no reason to be concerned when some ADRs are received from Medicare.  How could an agency as perfect as yours be denied payment?

It happens every day.  Trust me.  I hear about perfect surveys and denials in the same sentence almost every day.

State regulations often follow the Medicare Conditions of Participation.  If your survey was perfect or even just good, you have likely met the CoP’s.  However, off to the side, in another area of the manual are the Medicare Conditions for Payment.  They are separate and apart from the CoP’s because not all payor sources have these requirements for payment. 

They are:

  • The patient is confined to the home
  • The patient is under the care of a physician (or as we say in the south, under the doctor)
  • The patient has a need for recurring, intermittent skilled care.
  • A Face-to-Face Encounter must occur within a designated time frame
  • The patient is an eligible beneficiary
  • OASIS data has been collected and submitted.
  • The agency is certified by Medicare.

Most patients meet the homebound criteria but many patients do not have homebound criteria documented well enough to warrant payment.  In case you missed it, here is a post about how to document homebound status.   

The patient is under the care of a physician should be obvious, right?  Not so fast, grasshoppers.  Not just any physician counts.  It has to be one that is licensed in your state or your state must allow physicians from nearby counties in another state to write orders.  Each state is different so read your physician practice acts and call the board of medicine if you still aren’t clear. 

The way that Medicare determines that a patient is under the care of a physician is by looking at signatures.   For years, we were told that if the physician failed to date his or her signature, we could simply enter the date the signed plan of care was received by the agency.  They changed their minds on that one a few years ago but not everyone got the memo, apparently.  Everyone in the agency who sees plans of care on a regular basis should be taught to look for dated signatures.  The earlier you find an undated signature, the more likely the physician will be able to sign an attestation statement with confidence.

Recurring, intermittent services sounds like someone is trying to confuse you.  In short, you may not see a patient indefinitely and you may not arrange to see a patient only once.

Daily nursing visits must have a written ‘end in sight’ to daily skilled nursing care included in the documentation.  The single exception to this rule is daily visits for insulin injections.   You can document this anywhere but I like to see it under the frequency or in the goals section.  Similarly, you may not plan to visit a patient once.  Physicians may call and ask for you to go to the house to remove sutures or administer a flu vaccine.  These visits would not be covered under the Medicare home care benefit although you can give a flu shot.  If a patient dies, moves out of town or refuses services after the admission visit, you may bill for it because you fully expected to see the patient again.

I think we have covered, recovered and stripped bare the Face-to-Face documentation requirements in prior posts.  If you continue to have questions, read here

Skilled care is defined in the Medicare Benefits Manual, chapter 7.   I always have a copy on my iPad and my desktop but whenever I can, I go to the online version because changes are fairly frequent.  You can identify the changes by the red font.

Everyone checks eligibility right?  I seldom see a problem with that but when one occurs, it occurs in a very big way.  Usually, an unfortunate soul without Medicare or insurance will borrow someone else’s card.  Although you are completely clueless, it is still non-billable.  That means you have to give the money back.  If you find out about it before Medicare does, you have 60 days before the money is considered fraudulent (that applies to all overpayments).  Whenever possible, check identification on admission.

It seems that until recently, agencies sent OASIS data in one direction and claims in another and the two never met up and the penalty for not submitting OASIS data was very scarcely enforced.  At some point, the OIG got wind of this and jumped all over Medicare in a long and boring report last year.  Now now you will be denied on an ADR if the OASIS data has not been submitted. 

I think you will know if ever your agency becomes decertified so let’s just skip that one.  (Hint:  one big clue is the lack of payment.)

Your state surveyors do not know much at all about billing.  The Face-to-Face requirement is not a requirement for licensure.  In all likelihood, you probably know more about OASIS and coding than a surveyor does because they do not do it every day.  The state really doesn’t survey your length of stay.  The state wants to know if you meet the basic requirements to provide care for patients.  If you are still confused, consider that the state employees are paid by state taxes to protect the citizens of the state.  Medicare pays contractors to protect the trust funds (large piles of money) used to pay for the care.

If you have a perfect survey, it means that you are doing many things right.  In fact, if you get in trouble with your state agency, there will come a point in time where they will communicate with Medicare and your provider number will be at risk.  I’ve only seen that happen a few times by people who do not read stuff like this. 

Now think about all the reasons agencies have claims denied.  They are not included in your state survey.  And that is how you can have a perfect survey and still get denials or worse. 

Now you know. 

Questions and comments are always welcome.

ICD-9 Coding Guidance from Vonnie Blevins, HCS-D

Below is commentary on the new Attachment D related to home health ICD-9 Coding provided by Vonnie Blevins, HCS-D. Vonnie is an active participant on the Home Health Coding listserv and truthfully, I have learned more about coding by reading her posts than most any other source. It is also rumored that Vonnie will be hosting a Decision Health Audio Conference later this month. Check back at our blog for details or email Vonnie directly at mime1lead@aol.com.

Everyone needs to read the entire attachment D  carefully and step back, take a deep breath and remember to follow official coding guidelines as well as the CMS direction.  The biggest changes in the Attachment D that I see are:

    • If the case mix diagnosis meets current guidelines as well as being replaced by the V code, place it in M0240, not in M0246 In order to put a diagnosis in M0246, the case mix diagnosis must meet all of the requirements outlined in Table 2A and not be a current diagnosis (resolved)
    • Any case mix diagnosis that is included must also be addressed in the plan of care (even the comorbididities that we have automatically coded before), but that should not be a big deal because we are generally at least monitoring these conditions and would notify the MD if there was a change in them, so we need to document this to cover these codes.

      The attachment d update clearly states  avoid the practice of allowing the case mix status of a dx to influence the dx selection process. HHA’s are expected to prevent “coding for payment” from occurring.  Code only the dx supported by the pt’s medical documentation hh poc and clinical comp. assessment. if the dx under consideration is not supported by the pt’s medical condition and clinical care needs, then the dx must not be reported on the oasis.

      • The Attachment has a error in listing Neuro 3 when it should be Neuro 1 as the third diagnosis category that gives more case mix points when listed primary versus secondary diagnosis
          • The joint replacement is a bad example because the osteoarthritis in the replaced hip is gone.  To use the osteoarthritis diagnosis in M0240, I think we would need clarification from the MD that the patient still has osteoarthritis in other areas of the body. If the condition is resolved then we do not code it in mo240.

            in a nutshell

            only use mo246 if the condition is resolved and will not be in mo240 and meets the criteria to receive case mix points (example appendicitis),  if not documented as resolved then still code the condition in mo240 (ex. CAD 414.00) and if a v code replaced a neuro1/skin1/dm diagnois in mo230 put that dx in mo246.

            address comorbidities – things like monitor 02 stats due to COPD/ assess c/p status/monitor/teach hypo/hyperglycemia/ monitor bs log due to dm/ things like that to address them. it has to show on the poc how you are monitoring or treating these dx to receive the case mix points for them.

            The big thing is to make sure you understand table 2a and b and know when the dx meets the criteria for case mix points so you will know when to put them in mo246 if they are resolved and not in mo240.

            VONNIE P BLEVINS HCS-D
            PO BOX 362
            CONETOE NC 27819
            252.823.4217 HOME/FAX
            252.382.1523 CELL