The fact remains that most generic billing platforms on the market today do not have built-in rules for DME. They do not know capped rental rules, track CMN expiration dates, or flag prior authorization gaps before submission. These are specific gaps that cost DME billing software companies.
The HCPCS Level II codes change every April, July, October, and January. Suppliers submitting claims using codes that are outdated will be denied automatically by payers and frequently do not receive denial notices returned to them, attaching the reason.
Items such as CPAP devices, oxygen equipment, and hospital beds have specific guidelines that control how they convert from rented to purchased. If a billing team assigns the incorrect KH, KI, or KJ modifier on any of these rental claims, it can cost them and their client significant amounts of money due to decreased payments or denials that are difficult to resolve when tracing back through the claims history.
High-cost items, including power wheelchairs and certain respiratory equipment, require CMS prior authorization before delivery. A claim that submits without the authorization number tied to it creates immediate compliance exposure and uncollectable revenue.
A Certificate of Medical Necessity has a defined validity period. Billing against an expired CMN is one of the most common and most preventable audit findings in Medicare DME billing, appearing repeatedly in CERT error reports because manual tracking consistently fails.
The Physician order, clinical note, and HCPCS code must reflect the same clinical information. Any mismatch between the ICD-10 code and the equipment category billed will result in denial under the local coverage determination guidelines and CMS audit programs.
The rates paid for items in a competitive bidding situation are different based on product category and the zip code of the patient. Billing teams that do not apply the correct competitive bidding area adjustments find collection shortfalls that are difficult to trace after the ERA arrives.
Medicare is the largest payer for most DME suppliers and operates under requirements that evolve every year. MedCare MSO provides your practice with medical billing software for DME that will keep you compliant without the need for your billing staff to track all of the regulatory requirements related to the continual updates of HCPCS, DMEPOS fee schedule, and payer policies.
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