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Codes Information and Courses from MediaLab, Inc.

These are the MediaLab courses that cover Codes and links to relevant pages within the course.

Learn more about laboratory continuing education for medical technologists to earn CE credit for AMT, ASCP, NCA, and state license renewal and recertification. Or get information about laboratory safety and compliance courses that deliver cost-effective OSHA safety training and continuing education to your laboratory's employees.

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CLIA General Laboratory Review
CPT 4 codes:View Page

Current Topics in Clinical Microbiology
Clostridium septicum RapID ANA

The definitive identification of C. septicum can be made using a profile of biochemical reactions, as is contained in the RapID ANA strip (see photograph). The upper set of tubules are reactions before addition of reagents; the bottom set of reactions after reagents are added.The upper set of letter codes is used to read the reactions before addition of reagents; the lower set of labels indicate the tests to read following addition of reagents.Of all the reactions included, only ONPG and NAG in the upper set are positive.The biotype number derived from this profile of reactions, 014000 codes for Clostridium septicum, thus confirming the identification.

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Medicare Compliance for Clinical Laboratories
Coding

CPT (Current Procedural Terminology) codes are used to describe specific tests or services. The amount of payment for a test is dependent on the CPT code. It is against the law to use the wrong CPT code for a test for the purpose of causing or increasing payment for a test. ICD-9CM (International Classification of Disease, 9th Edition, Clinical Modification) codes are used to classify diseases and conditions, and describe signs, symptoms and medical circumstances. ICD-9CM codes are used to indicate the medical necessity of a particular test. It is against the law to use the wrong ICD-9CM code for the purpose of causing or increasing payment for a test.

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Medical coverage policies (LMRPs)

LMRPs (Local Medical Review Policies) are published by Medicare for some laboratory tests. Developed for tests that can be used for screening or diagnosis of disease. CPT codes describe laboratory tests and ICD-9CM codes determine when coverage is allowed. If an LMRP test is ordered by a physician, an ICD-9CM code that is included in the LMRP must be given to the laboratory or the Medicare program will not pay for the test. It is against the law for laboratory to change or add an ICD-9 code submitted by a physician. The Balanced Budget Act of 1997 made it illegal for physicians to order LMRP tests and not supply an ICD-9CM code with the order.

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Requisitions and ambiguous orders

Requisitions must be designed to ensure that ordering physicians can choose tests that are medically necessary for their patients. Requisitions should contain reminders about Medicare rules of medical necessity and list the contents of panels and profiles. Requisitions must provide a place for the physician to include diagnosis (ICD9-CM) codes. Physicians should be encouraged to use only the requisitions supplied by the laboratory to order tests. Ambiguous or unclear test orders When the orders for a test are not absolutely clear, the laboratory must contact the ordering physician to clarify the orders before performing and billing for the test. The laboratory cannot guess at the order. The laboratory cannot perform and bill for tests that are not specifically ordered. The laboratory cannot change a physician order without contacting the physician. In any case where specimen integrity or patient care will be compromised by a delay in testing follow the policies the laboratory has established for such cases.

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Panels and profiles

Panels and Profiles: It is not against the law for a laboratory to allow the use of panels, profiles and custom panels. The laboratory must ensure that the ordering doctor knows what tests are included in a panel or profile and what CPT codes will be billed to the Medicare program. The laboratory notifies doctors about panels and profiles through a written notice and the requisition. Employees should not permit the order of any panel or profile not authorized by the laboratory.

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Couriers and referral tests

The laboratory's couriers may not transport items except those related to the testing services offered by the laboratory. Couriers must follow all OSHA standards for the handling and transport of specimens. The laboratory is responsible for all tests it refers to other laboratories. Laboratory should not change CPT codes supplied by a reference laboratory without contacting the reference laboratory. The laboratory is responsible for all tests it bills to Medicare/Medicaid even if the test was performed by a reference laboratory.

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HCPCS and CPT coding

The HCFA (Health Care Financing Administration) Common Procedural Coding System (HCPCS) and the CPT (Current Procedural Terminology) codes are used to describe specific tests or services. The amount of payment for a test is dependent on the HCPCS or CPT code. HCPCS or CPT codes should be assigned under the supervision of the laboratory technical staff. Billing department employees should never change a HCPCS or CPT code without the approval of a manager or compliance officer. If a billing department clerk notices that a particular HCPCS or CPT code is being rejected by a payer they should report it to their manager. It is against the law to use the wrong HCPCS or CPT code for the purpose of causing or increasing payment for a test.

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ICD-9CM coding

ICD-9CM (International Classification of Disease, 9th Edition, Clinical Modification) codes are used for the classification of disease and conditions and for describing signs, symptoms and medical circumstances.These codes are used to indicate the medical necessity of a particular test.ICD-9 codes can only be supplied by the ordering physician or a representative of that physician. "Code steering" means to steer or direct a physician to supply an ICD-9 code that is payable. ICD-9 codes cannot be used from a previous laboratory order. If a physician supplies a narrative description instead of an ICD-9 code the laboratory must accurately translate that code using only certified coders.It is against the law to use the wrong ICD-9 code for the purpose of causing or increasing payment for a test.

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Local medical review policies (LMRPs)

LMRPs (Local Medical Review Policies) are published by Medicare for some laboratory tests. They are usually developed for tests that can be used for screening or diagnosis of disease. LMRPs use CPT codes to identify the tests and ICD-9 codes to determine when coverage is allowed. If an LMRP test is ordered by a physician, an ICD-9 code that is included in the LMRP must be given to the laboratory or the Medicare program will not pay for the test. It is against the law for laboratory to change or add an ICD-9 code submitted by a physician. A laboratory should not submit a claim for an LMRP test that is not accompanied by an acceptable ICD-9 code. The Balanced Budget Act of 1997 made it illegal for physicians to order LMRP tests and not supply an ICD-9CM code with the order.

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Protecting the company

Secure sensitive and confidential documents and materials.Follow all security procedures and never give your password or other codes to any other employee.Be aware of aberrant behavior and excessive questioning about billing or other compliance risk areas.Stay current on compliance policies and procedures, laws and regulations.Don't guess at an employee's questions. If you don't know for sure, find out before answering.Report any suspect activity by an employee to the compliance officer.

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ICD-9 codes and ABNs

Never use sign and symptom information received from a patient for laboratory billing purposes.Never use ICD-9 codes from previous visits for a new visit even if the request is for the same test and the patient assures you that it is for the same reason. (Standing orders are an exception.)ICD-9 codes should be requested when setting up standing orders and will then apply to all subsequent visits. It is not necessary in this case to get a new ICD-9 code for each visit.If the patient refuses to sign an ABN but demands to have the test done: Have the fact that they were given notice (ABN) witnessed by a second person. (By phone if you are located in single-person drawing site). Ensure that documentation is complete.

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Case Study 8

The setting is a billing office in a laboratory where two or more clerks work together in very close proximity with each other, so that each can easily see what the other is doing. A billing clerk notices that one of his fellow employees is changing or adding codes to requisitions he is processing. This employee is a friend of his and he knows that he really needs the job at the laboratory because he is a single parent raising two kids. He also knows that what the employee is doing is against the company's compliance policies.He asks the employee about it and is given the explanation that because the computer requires something to be entered in the ICD-9 code field and he only does this with non-Medicare patients, it doesn't matter. The employee explains that it saves him a lot of time he uses to call to get codes for the Medicare patients. What should this clerk do about this?Correct Answer: She should talk to the supervisor about the problem even if she talks to the employee about it and the employee says she will talk to the supervisor and stop doing it.Discussion: Every employee who becomes aware of a violation of the law or a compliance policy has a responsibility to take action, which includes reporting the problem to a supervisor or the compliance officer. It doesn't matter that these patients are not Medicare patients, the important thing is that the employee is violating a compliance policy. If this employee does not report the problem he is himself violating a compliance policy. If it is subsequently discovered that he knew and didn't report it, he could be terminated. If there is a need for refunds to be done or other action, it will not occur and could create a big problem for the lab in a subsequent audit or other action.

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