How Much Working Capital Does an Ambulatory Surgery Center Need?
Working capital is an important consideration for physicians starting, purchasing, or expanding an ambulatory surgery center. Even a profitable ASC needs sufficient cash available to cover normal operating expenses and unexpected costs.
For physicians considering ambulatory surgery center financing, determining the appropriate working capital requirement can help create a more complete financing plan.
1. What Is Working Capital?
Working capital is the money a business has available to manage its short-term operating expenses.
For an ambulatory surgery center, working capital may be used for expenses such as:
- Payroll
- Medical supplies
- Insurance
- Utilities
- Rent or facility expenses
- Administrative costs
- Equipment maintenance
- Marketing
The amount an ASC needs can vary substantially depending on its size, procedure volume, staffing, operating model, and financial performance.
2. Why Does an ASC Need Working Capital?
An ASC may have significant expenses before receiving payment for services.
There can also be differences between when expenses must be paid and when revenue is collected.
Maintaining sufficient working capital can help the center continue operating normally while managing these timing differences.
3. Payroll Can Be a Major Working Capital Expense
An ASC may require physicians, nurses, surgical technicians, administrative employees, billing personnel, and other staff.
Payroll and employee-related expenses can represent a significant portion of the center’s ongoing operating costs.
When estimating working capital needs, owners should consider both regular payroll and potential staffing changes during periods of growth.
4. Medical Supplies Require Ongoing Cash
Unlike a one-time equipment purchase, medical supplies are recurring expenses.
Depending on the procedures performed, an ASC may need to regularly purchase:
- Surgical supplies
- Disposable medical products
- Protective equipment
- Sterilization supplies
- Pharmaceuticals
- Other procedure-specific supplies
Higher procedure volume can increase the amount of working capital required for these expenses.
5. Accounts Receivable Can Affect Cash Flow
An ASC may not receive payment immediately after providing services.
Insurance billing and collections can create a delay between providing a procedure and receiving payment.
This makes accounts receivable an important consideration when determining how much working capital the center should maintain.
6. Working Capital for a New ASC
A new ASC may require additional working capital because it is building its patient and procedure volume.
The center may have significant expenses before reaching its expected level of revenue.
Startup planning should account for operating expenses during the period in which the ASC is establishing its operations.
7. Working Capital When Buying an Existing ASC
An existing ASC may have established revenue and operating history, but buyers should still consider working capital requirements when planning an acquisition.
The ownership transition can involve expenses related to staffing, operations, technology, equipment, marketing, and other business needs.
Having adequate liquidity can provide additional flexibility during the transition.
8. Working Capital for ASC Expansion
An established ASC may need additional working capital when expanding.
Expansion can increase expenses before the additional revenue is fully realized.
Potential costs can include:
- Additional employees
- Medical supplies
- Equipment
- Facility improvements
- Marketing
- Technology
Owners should consider these costs when developing an expansion budget.
9. How Much Working Capital Should an ASC Have?
There is no single working capital amount that applies to every ambulatory surgery center.
The appropriate amount depends on the ASC’s operating expenses, revenue cycle, staffing, procedure volume, existing cash reserves, and other financial factors.
A physician should work with qualified financial and accounting professionals to determine an appropriate working capital target for the specific business.
10. Can Working Capital Be Included in ASC Financing?
Depending on the financing program and transaction, working capital may potentially be included as part of a broader financing request.
This can be particularly relevant when financing an acquisition or starting a new facility.
The amount and use of financing will depend on the specific transaction, borrower qualifications, lender requirements, and applicable financing program.
Final Thought
Working capital is an important part of operating an ambulatory surgery center.
Physicians should consider payroll, medical supplies, accounts receivable, facility expenses, equipment maintenance, and other recurring costs when determining how much cash the ASC may need.
Planning for working capital before starting, acquiring, or expanding an ASC can help owners better prepare for operating expenses and manage cash flow.
