Currentblue cross blue shield - kansasPolicy N/A

Certificate of Medical Necessity for support surfaces (mattresses and pads)

This document is a certificate form used to document medical necessity for support surfaces (mattresses and pads) for members; it guides suppliers and physicians in completing required clinical and administrative information to request coverage.

Policy Summary

Payerblue cross blue shield - kansas

PolicyCertificate of Medical Necessity for support surfaces (mattresses and pads)

Policy CodePolicy N/A

Change TypeNo material change

Effective DateN/A

Next Review DateN/A

Key ActionComplete the Certificate of Medical Necessity with ICD-10 diagnosis codes, estimated length of need, required medical necessity checklist items, and physician attestation with original signature to support coverage requests.

SourceLink

POLICY UPDATE CHANGES

No material clinical or coverage changes in this revision.

Sections 1B–3form sections included

1-99estimated length of need range

ICD-10diagnosis coding required

Coverage Criteria

Documentation-based coverage criteria

Form documents clinical criteria to support coverage when answered affirmatively and accompanied by physician attestation.

Core required items: All of the following must be completed on the form: patient and supplier identification; ICD-10 diagnosis codes; estimated length of need (1–99 months, with 99 = Lifetime); physician attestation with original signature; answers to medical necessity checklist items (high susceptibility to decubitus ulcers, supervising clinician confirms device use, co-existing pulmonary disease, prior conservative treatment tried without success, comprehensive assessment performed after failure of conservative treatment, use of open moist dressings, presence of trained full-time caregiver, current presence of decubitus ulcers); and detailed ulcer descriptors (site, stage, length, width) if ulcers are present.

Completion supports medical necessity determination

No explicit exclusions are listed on the Certificate of Medical Necessity form.

The form does not state explicit noncoverage rules, but coverage may be denied if required information is missing. Examples include omission of ICD-10 diagnosis codes, failure to record the estimated length of need (1–99 months; 99 = Lifetime), unanswered medical necessity checklist items (such as prior conservative treatment, comprehensive reassessment, use of open moist dressings, caregiver availability, or presence of current decubitus ulcers), or absence of a physician attestation.

Policy Summary

Payerblue cross blue shield - kansas

PolicyCertificate of Medical Necessity for support surfaces (mattresses and pads)

Policy CodePolicy N/A

Change TypeNo material change

Effective DateN/A

Next Review DateN/A

SourceLink

On This Page

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

Coding

Required diagnosis codingICD-10

ICD-10

Diagnosis codes (ICD-10) - separate with a comma:

Estimated length of need

Estimated length of needEnter physician-estimated duration in months: 1–99 months (use 99 to indicate lifetime need)

Entry formatNumeric months entered on the form’s 'Estimated length of need (number of months)' field

ScopeApplies to initial and revised certification dates captured in Section 2

Provider Actions & Documentation Requirements

Documentation Required

Certificate required to support authorization

Completion of the Certificate of Medical Necessity (Section 2) documenting medical necessity and estimated length of need (1–99 months; 99 = lifetime) is required to support coverage/authorization.

Estimated length of need must be completed on the form (1–99 months).
Diagnosis codes (ICD-10) must be listed on the form.

Documentation Required

Conservative treatment documented

The form requires documentation whether a conservative treatment program was tried and whether a comprehensive assessment was performed after failure of conservative measures. Providers must answer these questions on Section 2.

Has a conservative treatment program been tried without success?
Was a comprehensive assessment performed after failure of conservative treatment?

Documentation Required

Required form documentation

The required form fields include supplier and patient identification details, ICD-10 diagnosis codes, estimated length of need, and answers to all medical necessity questions.

Supplier and patient identification (Section 1B).
Diagnosis codes (ICD-10) — separate with commas (Section 2).
Estimated length of need (1–99 months) (Section 2).
Answers to medical necessity checklist items (Section 2).
Physician attestation and signature (Section 3).

Denial Risk

Documentation omissions may trigger denial

Failure to document diagnosis codes, estimated length of need, answers to the required medical necessity questions, or a valid physician signature may lead to claim denial or delay.

Missing ICD-10 diagnosis codes may trigger denial.
Estimated length of need left blank may trigger denial.
Incomplete answers to conservative treatment / assessment questions may trigger denial.
Physician signature required; signature stamps are not acceptable.

Definitions

Open, moist dressings and ulcer descriptors

Ulcer stageDocument stage for each ulcer (Ulcer #1–#4) on the form

Ulcer sizeRecord length (cm) and width (cm) for each listed ulcer

Ulcer location and presenceIndicate whether the patient currently has decubitus ulcers and provide site/location details on the next page

Current statusMark whether each ulcer has Improved, Remained the same, or Worsened over the past month

Physician-entered duration

Physician-entered durationPhysician must enter duration in months (1–99) in the 'Estimated length of need' field

Use of 99Enter 99 to indicate a lifetime need

Placement on formField appears in Section 2 - Medical Necessity Information (Estimated length of need)

Background

Support surfaces (mattresses, overlays, and beds) are intended to prevent or treat pressure ulcers in patients at high risk or with existing ulcers. The form captures clinical risk factors and wound-related information used to justify the medical need, including susceptibility to decubitus ulcers, co-existing pulmonary disease, prior conservative treatment and reassessment after treatment failure, use of open, moist dressings, presence of a trained caregiver, and detailed ulcer descriptors when ulcers are present.