10 Best DME Inventory and Billing Software for High-Volume HME Providers

The platforms and services that help large HME/DME operations track every serialized asset and turn every shipment into a clean, paid claim.

Quick Comparison: DME Inventory and Billing Software

Inventory and billing look like two different departments. In a DME business, they're one story. A wheelchair leaves the warehouse, a serial number goes on the delivery ticket, a rental starts billing, and 13 months later a capped rental converts to purchase. If the warehouse and the billing team see different versions of that story, you lose equipment, bill the wrong month, or miss the claim entirely.

Scale makes it worse. Multiple branches mean stock moving between warehouses, trucks, and patient homes. High claim volume means billers can't chase every mismatch. Here are the 10 options that help keep inventory and billing in sync, led by the one built for complex billing across multiple branches.

Why Your DME Business Needs Inventory and Billing in Sync

Picture an oxygen provider with five branches. One branch shows 12 concentrators in stock. Three are actually in a patient's home, one is out for repair, and one was swapped last week with no record. Meanwhile, billing is invoicing a rental on a unit that came back two months ago.

The right DME inventory and billing software gives you:

• Accurate stock, because every unit is tracked from purchase order to patient and back

• Cleaner rental billing, because serial numbers tie each asset to its claim

• Fewer lost assets, because you can see what sits in warehouses, trucks, and homes

• Smarter purchasing, because reorder points trigger orders before you run out

• Faster cash, because shipped items flow into claims without re-entry

• Audit-ready history, because service, cleaning, and maintenance records stay with the asset

Every unit you can find is revenue you can bill.

How We Picked These Platforms

We looked at software and services that DME and HME providers use for inventory and billing. Each option was judged on four things. First, inventory depth, including serialized tracking, multi-location stock, and purchasing. Second, billing depth for DME rules like capped rentals and payer-specific requirements. Third, fit for large, multi-location operations. Fourth, proof such as customer counts, outcomes, or partnerships.

The Top DME Inventory and Billing Software You Can Trust

1. NikoHealth

Specialty: Inventory, purchasing, and billing connected on one DME record

Best For: Large multi-location DME providers with high-volume inventory and complex billing across multiple branches

NikoHealth was built by people who counted concentrators themselves. Founders Michael Kutsak and Bryan Breslov ran a sleep and respiratory DME company before building the platform. NikoHealth's DME inventory software tracks goods between warehouse locations, delivery teams, and patients. 

It handles serialized and non-serialized products, with serial, lot, and warranty tracking. Each warehouse item gets its own minimum reorder point, and PO rules generate purchase orders at the trigger points and frequencies you set. Barcode scanning and label printing work from a computer or the mobile app. Service schedules and maintenance history stay with each rental asset, so you know when equipment is due.

What really makes NikoHealth different is that inventory and billing share the same order. Staff reserve stock when they create an order, and inventory values update in real time when items ship or deliver. From there, NikoHealth's DME medical billing software takes over. Recurring rental invoices submit automatically. A payer rules engine checks frequency and compliance requirements before submission. 

ERA/EOB remittances post automatically, and underpayments get flagged when a payment doesn't match the expected allowable. Erickson Home Medical, a 30+ year family business, gained tighter inventory control and financial visibility. Precision Medical Products cut DSO from 120 to 75 days after consolidating onto one platform. HIPAA compliance, ISO 27001, and SOC 2 protect the data.

2. Brightree

Specialty: Perpetual inventory and billing in one product family

Best For: Providers that want inventory inside a long-established DME platform

Brightree, part of the ResMed family, has long paired billing with a perpetual inventory and purchase order system. It tracks serial numbers, lot numbers, maintenance records, and depreciation, with barcoding for serialized and non-serialized products. Warehouse teams get count worksheets, bin sorting, and reorder reports. Brightree also offers revenue cycle services for providers that want billing help.

3. Bonafide, powered by WellSky

Specialty: Enterprise DME ERP with supply chain and billing

Best For: Established providers that like the WellSky portfolio

Bonafide joined WellSky in late 2024 and serves about 200 DME and HME providers. Its platform combines supply chain, inventory, billing, RCM, resupply, and mobile delivery. On billing, WellSky highlights automated claims, remittance, and underpayment alerts, plus real-time X12 connections with payers and vendors.

4. TIMS by Computers Unlimited

Specialty: Serialized inventory and queue-driven billing

Best For: Operations with complex serialized inventory

TIMS, from Billings, Montana, has served HME providers for decades with serialized inventory, barcode tracking, and warehouse management. Its TIMS Warehouse app brings inventory work to mobile devices. On billing, intelligent work queues route rejections, post remittances automatically, and manage AR, denials, and timely filing.

5. HDMS by Universal Software Solutions

Specialty: Inventory, A/R, and electronic ordering with distributors

Best For: Providers that buy heavily from distributors

Universal Software Solutions, based in Davison, Michigan, builds HDMS, a practice management system covering inventory, A/R, customer service, and compliance. Its VendorLink tool creates a point-to-point connection with distributors for automated electronic ordering. HDMS runs on-premise or hosted and includes an API for other tools.

6. Curasev

Specialty: Rental and inventory management with capped rental alerts

Best For: Rental-heavy providers

Curasev, a New Jersey company, focuses on the rental side of inventory. It offers serialized asset tracking with detailed device histories for recalls and audits. Billing teams get alerts when equipment reaches its capped rental threshold, and rental invoices trigger on payer-specific cycles, including anniversary-date and pro-rated billing. It also tracks rental-to-purchase transitions.

7. Nymbl Systems

Specialty: Unified intake, inventory, and billing

Best For: Providers that want one simple system

Nymbl Systems, based in Dublin, Ohio, tracks stock in real time, reorders automatically, and ties dispensing to patient orders. Its billing side includes an all-in-one claims screen, payer-specific rules, real-time eligibility, automated Medicare rental billing, and auto-posted remits. Nymbl says it isn't designed for resupply-heavy businesses, so it fits equipment-focused providers best.

8. GenHealth.ai

Specialty: AI agents plus outsourced DME revenue cycle management

Best For: Providers that want AI billing with a human team behind it

GenHealth.ai mixes software and service. The Boston company's AI agents read faxes, make calls, and navigate payer portals, while its people handle data errors and appeals. It covers claims review, submission, payment posting, follow-up, and denial diagnosis. GenHealth reports average first-pass claim acceptance above 95%.

9. ACU-Serve

Specialty: Outsourced HME billing and collections

Best For: Providers that would rather outsource billing than staff it

ACU-Serve, from Akron, Ohio, provides billing, collections, and revenue cycle services for HME/DME, infusion, and complex rehab providers. Its ACU-One platform tracks performance across the services it runs. Providers keep their own software and hand the billing work to ACU-Serve's team.

10. VGM Fulfillment

Specialty: Direct-to-patient fulfillment

Best For: Providers that want less inventory on their shelves

VGM Fulfillment, part of VGM & Associates in Waterloo, Iowa, ships resupply orders straight to patients, with a focus on CPAP supplies and compression stockings. That takes small-ticket items out of your warehouses entirely. It works best with a platform that sends drop-ship requests automatically and bills the order once it ships.

What Separates Great DME Inventory and Billing Software from the Rest

The pattern across this list is clear. Billing services like GenHealth.ai and ACU-Serve take claims off your plate. Fulfillment partners take boxes off your shelves. But when inventory and billing live in separate systems, the serial number on the truck and the serial number on the claim drift apart. That's where rental revenue leaks.

That's the difference between purpose-built DME/HME workflow platforms and generic inventory or billing tools. A generic inventory tool counts boxes. A DME platform knows which serialized unit is in which patient's home, when its capped rental converts, and when it's due for service. NikoHealth keeps purchasing, stock, delivery, and billing on one record across every branch, so every unit you track is a unit you bill correctly.

Your next step is practical. Run a spot count on your 20 highest-value rental assets and compare it with what billing thinks is out. Bring the gaps to every demo and ask each vendor to show how its system would have caught them. The one that closes the most gaps, across every branch, is the one to choose.