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The CMS 849 form, formally known as the Certificate of Medical Necessity for Seat Lift Mechanisms, plays a vital role in securing Medicare coverage for specific durable medical equipment (DME). This document is critical for demonstrating a patient’s medical necessity for a seat lift mechanism, which aids individuals who struggle to rise from a seated position, often due to conditions like severe arthritis or neuromuscular diseases. The form requires detailed identification of the patient and their healthcare provider, alongside thorough explanations of treatment attempts and ongoing needs. Sections within the CMS 849 include areas for initial certification, revisions, and recertifications as a patient's needs evolve over time. Additionally, the form gathers clinical data from healthcare professionals to validate the necessity of the equipment. Physicians must attest to the information provided, ensuring its accuracy and completeness. This multi-sectioned form not only assists suppliers in navigating the reimbursement landscape but also protects healthcare providers by enforcing accountability in the medical necessity certification process. Understanding its elements is essential for both patients and suppliers to facilitate seamless access to necessary equipment.

Form Sample

 

Form Approved OMB

DEPARTMENT OF HEALTH AND HUMAN SERVICES

No. 0938-0679

CENTERS FOR MEDICARE & MEDICAID SERVICES

Expires 02/2024

 

 

 

CERTIFICATE OF MEDICAL NECESSITY CMS-849 — SEAT LIFT MECHANISMS

DME 07.03A

SECTION A: Certification Type/Date: INITIAL ___/___/___ REVISED ___/___/___ RECERTIFICATION___/___/___

PATIENT NAME, ADDRESS, TELEPHONE and MEDICARE ID

SUPPLIER NAME, ADDRESS, TELEPHONE and NSC or NPI #

(__ __ __) __ __ __ - __ __ __ __ Medicare ID _______________________

(__ __ __) __ __ __ - __ __ __ __ NSC or NPI #_________________

PLACE OF SERVICE ______________

Supply Item/Service Procedure Code(s):

PT DOB ____/____/____ Sex ____ (M/F) Ht. ____(in) Wt ____

 

 

 

NAME and ADDRESS of FACILITY

__________

PHYSICIAN NAME, ADDRESS, TELEPHONE and UPIN or NPI #

if applicable (see reverse)

__________

 

 

 

 

__________

 

 

__________

(__ __ __) __ __ __ - __ __ __ __ UPIN or NPI #_________________

 

 

SECTION B: Information in this Section May Not Be Completed by the Supplier of the Items/Supplies.

EST. LENGTH OF NEED (# OF MONTHS): ______ 1-99 (99=LIFETIME)

DIAGNOSIS CODES: ______ ______ ______ ______

ANSWERS

ANSWER QUESTIONS 1-5 FOR SEAT LIFT MECHANISM

 

 

 

(Check Y for Yes, N for No, or D for Does Not Apply)

 

 

 

 

 

o Y

o N

o D

1.

Does the patient have severe arthritis of the hip or knee?

 

 

 

 

 

o Y

o N

o D

2.

Does the patient have a severe neuromuscular disease?

 

 

 

 

 

o Y

o N

o D

3.

Is the patient completely incapable of standing up from a regular armchair or any chair in his/her home?

 

 

 

 

 

o Y

o N

o D

4.

Once standing, does the patient have the ability to ambulate?

5.Have all appropriate therapeutic modalities to enable the patient to transfer from a chair to a standing position

o Y o N o D

(e.g., medication, physical therapy) been tried and failed? If YES, this is documented in the patient’s medical

 

records.

NAME OF PERSON ANSWERING SECTION B QUESTIONS, IF OTHER THAN PHYSICIAN (Please Print):

NAME: ____________________________________________ TITLE: ____________________________ EMPLOYER:_________________________________

SECTION C: Narrative Description of Equipment and Cost

(1)Narrative description of all items, accessories and options ordered; (2) Supplier’s charge; and (3) Medicare Fee Schedule Allowance for each item, accessory, and option. (see instructions on back)

SECTION D: PHYSICIAN Attestation and Signature/Date

I certify that I am the treating physician identified in Section A of this form. I have received Sections A, B and C of the Certificate of Medical Necessity (including charges for items ordered). Any statement on my letterhead attached hereto, has been reviewed and signed by me. I certify that the medical necessity information in Section B is true, accurate and complete, to the best of my knowledge, and I understand that any falsification, omission, or concealment of material fact in that section may subject me to civil or criminal liability.

PHYSICIAN’S SIGNATURE_________________________________________________________________________ DATE _____/_____/_____

Signature and Date Stamps Are Not Acceptable.

Form CMS-849 (06/19)

INSTRUCTIONS FOR COMPLETING THE CERTIFICATE OF MEDICAL NECESSITY

FOR SEAT LIFT MECHANISMS (CMS-849)

SECTION A:

(May be completed by the supplier)

CERTIFICATION

If this is an initial certification for this patient, indicate this by placing date (MM/DD/YY) needed initially in the space TYPE/

DATE:

marked “INITIAL.” If this is a revised certification (to be completed when the physician changes the order, based on the

 

patient’s changing clinical needs), indicate the initial date needed in the space marked “INITIAL,” and indicate the

 

recertification date in the space marked “REVISED.” If this is a recertification, indicate the initial date needed in the

 

space marked “INITIAL,” and indicate the recertification date in the space marked “RECERTIFICATION.” Whether

 

submitting a REVISED or a RECERTIFIED CMN, be sure to always furnish the INITIAL date as well as the REVISED or

 

RECERTIFICATION date.

PATIENT

Indicate the patient’s name, permanent legal address, telephone number and his/her Medicare ID as it appears on his/her

INFORMATION:

Medicare card and on the claim form.

SUPPLIER

Indicate the name of your company (supplier name), address and telephone number along with the Medicare Supplier

INFORMATION:

Number assigned to you by the National Supplier Clearinghouse (NSC) or applicable National Provider Identifier (NPI). If

 

using the NPI Number, indicate this by using the qualifier XX followed by the 10-digit number. If using a legacy number,

 

e.g. NSC number, use the qualifier 1C followed by the 10-digit number. (For example. 1Cxxxxxxxxxx)

PLACE OF SERVICE:

Indicate the place in which the item is being used, i.e., patient’s home is 12, skilled nursing facility (SNF) is 31, End

 

Stage Renal Disease (ESRD) facility is 65, etc. Refer to the DMERC supplier manual for a complete list.

FACILITY NAME:

If the place of service is a facility, indicate the name and complete address of the facility.

SUPPLY ITEM/SERVICE

List all procedure codes for items ordered. Procedure codes that do not require certification should not be listed

PROCEDURE CODE(S):

on the CMN.

PATIENT DOB, HEIGHT,

Indicate patient’s date of birth (MM/DD/YY) and sex (male or female); height in inches and weight in pounds, if requested.

WEIGHT AND SEX:

 

PHYSICIAN NAME,

Indicate the PHYSICIAN’S name and complete mailing address.

ADDRESS:

 

PHYSICIAN

Accurately indicate the treating physician’s Unique Physician Identification Number (UPIN) or applicable National

INFORMATION:

Provider Identifier (NPI). If using the NPI Number, indicate this by using the qualifier XX followed by the 10-digit number.

 

If using UPIN number, use the qualifier 1G followed by the 6-digit number. (For example. 1Gxxxxxx)

PHYSICIAN’S

Indicate the telephone number where the physician can be contacted (preferably where records would be accessible

TELEPHONE NO:

pertaining to this patient) if more information is needed.

SECTION B:

(May not be completed by the supplier. While this section may be completed by a non-physician clinician, or a

 

Physician employee, it must be reviewed, and the CMN signed (in Section D) by the treating practitioner.)

EST. LENGTH OF NEED:

Indicate the estimated length of need (the length of time the physician expects the patient to require use of the ordered

 

item) by filling in the appropriate number of months. If the patient will require the item for the duration of his/her life,

 

then enter “99”.

DIAGNOSIS CODES:

In the first space, list the diagnosis code that represents the primary reason for ordering this item. List any additional

 

diagnosis codes that would further describe the medical need for the item (up to 4 codes).

QUESTION SECTION:

This section is used to gather clinical information to help Medicare determine the medical necessity for the item(s)

 

being ordered. Answer each question which applies to the items ordered, checking “Y” for yes, “N” for no, or “D” for

 

does not apply.

NAME OF PERSON

If a clinical professional other than the treating physician (e.g., home health nurse, physical therapist, dietician) or a

ANSWERING SECTION B

physician employee answers the questions of Section B, he/she must print his/her name, give his/her professional title

QUESTIONS:

and the name of his/her employer where indicated. If the physician is answering the questions, this space may be

 

left blank.

SECTION C:

(To be completed by the supplier)

NARRATIVE

Supplier gives (1) a narrative description of the item(s) ordered, as well as all options, accessories, supplies and drugs;

DESCRIPTION OF

(2) the supplier’s charge for each item(s), options, accessories, supplies and drugs; and (3) the Medicare fee schedule

EQUIPMENT & COST:

allowance for each item(s), options, accessories, supplies and drugs, if applicable.

SECTION D:

(To be completed by the physician)

PHYSICIAN

The physician’s signature certifies (1) the CMN which he/she is reviewing includes Sections A, B, C and D; (2) the

ATTESTATION:

answers in Section B are correct; and (3) the self-identifying information in Section A is correct.

PHYSICIAN SIGNATURE

After completion and/or review by the physician of Sections A, B and C, the physician’s must sign and date the CMN in

AND DATE:

Section D, verifying the Attestation appearing in this Section. The physician’s signature also certifies the items ordered

 

are medically necessary for this patient.

According to the Paperwork Reduction Act of 1995, no persons are required to respond to a collection of information unless it displays a valid OMB control number. The valid OMB control number for this information collection is 0938-0679. The time required to complete this information collection is estimated to average 12 minutes per response, including the time to review instructions, search existing resources, gather the data needed, and complete and review the information collection. If you have any comments concerning the accuracy of the time estimate or suggestions for improving this form, please write to: CMS, Attn: PRA Reports Clearance Officer, 7500 Security Blvd. Baltimore, Maryland 21244.

DO NOT SUBMIT CLAIMS TO THIS ADDRESS. Please see http://www.medicare.gov/ for information on claim filing.

Form CMS-849 (06/19) INSTRUCTIONS

Document Specifications

Fact Name Details
Form Purpose The CMS 849 form is designed to serve as a Certificate of Medical Necessity for seat lift mechanisms, enabling Medicare recipients to receive necessary home equipment.
Approval and Expiration This form has been approved by the Office of Management and Budget (OMB) under control number 0938-0679 and will expire in February 2024.
Certification Types The form permits various types of certifications: Initial, Revised, and Recertification, depending on the patient's evolving needs.
Medical Necessity Criteria Section B gathers critical information indicating medical necessity, requiring responses to questions regarding the patient's condition and ability to stand.
Completion Responsibility While suppliers can fill out Section A, Sections B and C must be completed by healthcare professionals, emphasizing the need for accurate medical insights.
Beneficiary Identification The form collects essential patient information, including name, address, phone number, and Medicare ID, ensuring accurate identification and processing.
Physician’s Role The physician must attest to the medical necessity details in Section D by signing and dating the form, with no acceptance of stamped signatures.
Estimated Length of Need Providers must estimate how long the patient will need the seat lift mechanism, with a maximum designation of 99 months (representing a lifetime necessity).

Steps to Filling Out Cms 849

Completing the CMS-849 form is a straightforward process, ensuring that all necessary information is accurately provided. This certificate is crucial for documenting medical necessity regarding seat lift mechanisms. Following these steps will help ensure that the form is filled out correctly, which can facilitate the approval of necessary equipment for patients.

  1. Determine the Certification Type: Identify whether this is an initial certification, revised certification, or recertification. Fill in the appropriate date in the specified section.
  2. Patient Information: Enter the patient's full name, permanent address, telephone number, and Medicare ID as it appears on their card.
  3. Supplier Information: Provide your company’s name, address, and telephone number. Include your Medicare Supplier Number or NPI, formatted correctly.
  4. Place of Service: Indicate where the item will be used, such as the patient's home or a facility, using the appropriate codes.
  5. Procedure Codes: List all procedure codes for the items being ordered, avoiding those that do not require certification.
  6. Patient’s Details: Fill in the patient's date of birth, height (in inches), weight (in pounds), and sex (male or female).
  7. Physician Information: Enter the physician's name, complete address, and telephone number, as well as their UPIN or NPI number.
  8. Estimated Length of Need: Specify how long the patient is expected to need the item, indicating “99” if it is a lifetime requirement.
  9. Diagnosis Codes: List the primary and any additional diagnosis codes relevant to the medical need for the equipment.
  10. Answer Section B Questions: Respond to all applicable questions regarding the clinical necessity for the item by checking “Y” for Yes, “N” for No, or “D” for Does Not Apply.
  11. Name of Person Answering Section B: If someone other than the physician answered Section B, print their name, title, and employer. If the physician answered, this section can be left blank.
  12. Narrative Description: The supplier must give a detailed description of the items ordered, including the cost and Medicare fee schedule allowances.
  13. Physician Attestation: The physician must sign and date the form in Section D, certifying that the information provided is correct and that the items ordered are medically necessary.

By closely following these steps, the CMS-849 form can be completed efficiently and correctly. After the form is filled out, it's essential to review all entries to confirm accuracy before submission. This attention to detail can play a significant role in ensuring that patients receive the necessary care without delays.

More About Cms 849

What is the purpose of the CMS 849 form?

The CMS 849 form, also known as the Certificate of Medical Necessity, is used to certify the medical necessity for seat lift mechanisms for patients. It ensures that Medicare covers the costs associated with this equipment, determining that the patient needs it for their care.

Who is responsible for completing the CMS 849 form?

The initial sections of the CMS 849 can be completed by the supplier or the physician. However, Section B, which gathers clinical information, must be completed by a qualified healthcare professional. A physician must review and sign the form to confirm the accuracy and validity of the information provided.

What information is required in Section A of the CMS 849?

Section A requires the patient’s personal information, including their name, address, telephone number, and Medicare ID. It also requests details about the supplier, including their name, address, and national supplier number, along with any relevant dates for initial certification or recertification.

What does Section B ask about the patient?

Section B contains questions about the patient’s medical condition that help establish the need for a seat lift. It inquires about the presence of severe arthritis, neuromuscular disease, the patient’s ability to stand from a chair, and whether previous therapeutic modalities have been attempted.

What details must be included in Section C?

In Section C, the supplier must provide a narrative description of all items ordered, including accessories and options. They must also include the supplier’s charge and the Medicare fee schedule allowance for each item, ensuring a clear understanding of costs associated with the equipment.

How does the physician confirm the information on the form?

The physician confirms the information by signing and dating Section D of the form. This signature certifies that they have reviewed all sections and that the medical necessity details in Section B are accurate and complete to the best of their knowledge.

What happens if the information submitted is inaccurate or incomplete?

If the information on the CMS 849 is found to be inaccurate or incomplete, it may result in delays in coverage or denial of claims for payment. The physician could also face civil or criminal liability for any falsifications or omissions.

How long does it take to complete the CMS 849 form?

On average, completing the CMS 849 form takes about 12 minutes. This includes time for reviewing instructions, gathering necessary data, and completing each section accurately.

Where can I find more information about filing claims associated with the CMS 849?

For detailed information on filing claims, it’s recommended to visit the official Medicare website at www.medicare.gov. This site offers resources and additional guidance for properly submitting claims.

Common mistakes

  1. Failing to complete the initial certification date correctly in Section A can lead to processing delays. Every entry matters for clarity.

  2. Omitting the patient's Medicare ID or providing incorrect information leaves the form vulnerable to rejection. Ensure accuracy with this key identifier.

  3. Neglecting to answer all questions in Section B accurately, or skipping them entirely, compromises the assessment of medical necessity. Each question is significant.

  4. Incorrectly categorizing the place of service can lead to complications in reimbursement. Be familiar with the proper codes used in healthcare settings.

  5. Not providing a narrative description in Section C that fully explains the needed equipment can lead to confusion. This part should detail product specifications or accessories.

  6. Forgetting to include the physician’s signature in Section D is a common error that renders the entire form incomplete. Every signature serves as a validation of the information provided.

  7. Missing out on the estimated length of need can create significant issues. Make sure to calculate and document how long the patient will need the equipment clearly.

  8. Failing to verify diagnosis codes can stall processing. It’s critical to choose codes that accurately reflect the medical reasons for the equipment request.

Documents used along the form

The CMS-849 form, also known as the Certificate of Medical Necessity for Seat Lift Mechanisms, plays a crucial role in the approval process for medical equipment. However, it is often accompanied by several other forms and documents that ensure comprehensive coverage and accurate healthcare delivery. Below is a list of essential documents frequently used alongside the CMS-849 form.

  • CMS-1500 Form: This standard claim form is used by healthcare providers to bill Medicare and other health insurers. It reports the services provided, procedures performed, and any diagnoses that support the necessity of those services.
  • Medical Records: These are the comprehensive documents that include notes, test results, and treatment histories of the patient. They provide critical context and support the medical necessity claims made in the CMS-849 form.
  • Physician's Orders: This document outlines the specific medical equipment or services recommended by the physician. It serves as an official request for necessary treatments or items for the patient.
  • Prior Authorization Requests: Before certain medical items can be billed to Medicare, this document may be required. It requests approval from the insurance provider, confirming that the treatment aligns with Medicare's coverage criteria.
  • Detailed Product Descriptions: Suppliers may provide additional descriptions and specifications for medical items. These include brand names, model numbers, and essential features of the equipment, helping clarify its necessity and use.
  • Diagnosis Codes (ICD-10): A separate list of diagnosis codes is often submitted to further justify the medical need for the device. This assists in aligning the patient's medical issues with their requested treatments.
  • Notice of Non-Coverage (NOC): When Medicare denies a claim, this document outlines the reasons for the denial. It serves as an important tool for providers to understand and potentially appeal the decision regarding coverage.

These documents work together to create a complete picture of the patient's health needs. Ensuring they are prepared accurately can aid in a smoother claims process and ultimately help patients receive the necessary equipment in a timely manner.

Similar forms

The CMS-1500 form is widely used in the healthcare system to bill Medicare and other insurance companies for medical services provided to patients. It requires detailed patient information, including the patient's demographics, diagnosis codes, and the services rendered. Similar to the CMS-849, it aims to establish medical necessity for claims processing, ensuring proper reimbursement for healthcare providers.

The CMS-Form 801 is another document related closely to the CMS-849. This form is specifically used for Durable Medical Equipment (DME) and is designed to certify the medical necessity of various equipment. Just like the CMS-849, it seeks comprehensive information on the patient’s diagnosis and treatment plan, creating a clear link between the medical need and the requested equipment.

The DME MAC Certificate of Medical Necessity (CMN) form also shares similarities with the CMS-849. This form serves as a declaration from healthcare providers regarding the necessity of durable medical equipment for patients. Both documents focus on gathering clinical data to verify a patient's needs and ensure proper compliance with Medicare regulations before equipment can be supplied.

The Patient Health Questionnaire (PHQ-9) is another document that, while not a billing form, contributes to the healthcare process regarding mental health. It assesses a patient’s symptoms and their severity. Similar to the CMS-849, it plays an essential role in determining the necessity of interventions, guiding treatment decisions based on the collected information.

The Authorization for Release of Information form is quite allied to the CMS-849 in that it facilitates the sharing of private patient information between healthcare providers and insurers. Both documents ensure that necessary medical data is shared legally and ethically, allowing for streamlined processing of necessary documentation like the CMS-849.

The Advance Beneficiary Notice of Noncoverage (ABN) is another important document relevant to Medicare that resembles the CMS-849. The ABN is provided to patients when a service might not be reimbursed by Medicare, serving to inform them ahead of time. Both forms aim to ensure that patients and providers understand the circumstances around coverage and medical necessity.

Finally, the Prior Authorization Request form is similar to the CMS-849 as it serves to obtain approval from an insurance provider before medical services or equipment are rendered. Both forms collect detailed information regarding patient conditions, intended treatments, and justifications, aiming to establish medical necessity prior to the delivery of care or products.

Dos and Don'ts

When filling out the CMS 849 form, consider the following dos and don’ts:

  • Do ensure all patient information is accurately filled out, including name, address, Medicare ID, and contact details.
  • Do confirm that you select the correct certification type: initial, revised, or recertification.
  • Do provide a detailed narrative description of the items and services requested, including item codes and costs.
  • Do have the treating physician review, sign, and date the form to certify medical necessity.
  • Do double-check for completeness before submission to avoid processing delays.
  • Don’t leave any sections incomplete, especially those that require clinical validation.
  • Don’t submit the form without a valid certification by the treating physician.
  • Don’t ignore the requirement to document any previous therapies tried and failed.
  • Don’t use stamps for signatures, as they are not acceptable.
  • Don’t modify or alter the form in any way that could affect clarity or accuracy.

Misconceptions

Misconceptions about the CMS 849 form can lead to confusion regarding its purpose and requirements. Below are some common misunderstandings:

  • It's only for new patients. Many believe the CMS 849 form is only necessary for new patients. In reality, it can be used for recertifications and revisions as well.
  • Anyone can complete the form. Some think that any healthcare provider can fill out the entire form. However, only the treating physician can complete and sign the final sections, particularly Section D.
  • The form doesn’t require specific diagnosis codes. A misconception exists that diagnosis codes are optional. In fact, listing accurate diagnosis codes is crucial to establishing medical necessity for the equipment being requested.
  • Once submitted, the form is never revisited. Many assume that once the form is submitted, it will not be looked at again. In reality, Medicare may review it, especially if there are questions about medical necessity.
  • It’s fine to use stamps for signatures. Some people think they can use signature stamps for physician signs. However, actual signatures are required; stamps are not acceptable.
  • All items on the form are automatically covered by Medicare. There's a belief that completing the CMS 849 form guarantees coverage. However, coverage is based on medical necessity and adherence to Medicare guidelines.
  • Suppliers can fill out all sections of the form. Some expect that suppliers can handle every part of the form. Certain sections, especially Section B, must be completed by qualified healthcare professionals and reviewed by the physician.
  • The estimated length of need is just a suggestion. Some people think the estimated length of need does not matter. However, providing an accurate estimate influences Medicare’s decision regarding approval for the equipment.

Being informed about these misconceptions can help ensure that the CMS 849 form is completed correctly, leading to better outcomes for patients seeking necessary medical equipment.

Key takeaways

When filling out and using the CMS 849 form, consider these critical points:

  • Purpose of the Form: The CMS 849 form is used to certify the medical necessity for seat lift mechanisms as durable medical equipment.
  • Sections Breakdown: The form consists of several sections, which must be filled out carefully, including patient information, supplier details, and physician certification.
  • Accurate Dates: Always provide the correct initial, revised, or recertification dates. This ensures clarity regarding the patient's need for the equipment.
  • Patient Identification: Include all necessary patient information, such as their name, Medicare ID, and address, to facilitate effective processing.
  • Completing Section B: While this section may not be filled out by suppliers, it must be accurately completed by qualified healthcare professionals to determine medical necessity.
  • Narrative Description: In Section C, provide a detailed narrative of the equipment, including costs and Medicare fee schedule allowances, to support the claim.
  • Physician Signature: Ensure that the treating physician reviews the completed form and signs Section D. Their signature certifies that all information is accurate and verifies the medical necessity.