A complete, lender-ready breakdown of what it takes to open a US outpatient hemodialysis clinic, written from the real plans we have built for funded renal-care operators.
The short answer: opening a US outpatient hemodialysis center typically costs $300,000 to $1,500,000 depending on station count and build-out scope, and the business runs on a razor-thin Medicare margin propped up by commercial reimbursement roughly 4x the Medicare rate. CMS pays a base rate of $273.82 per treatment in CY2025, rising to $281.71 in CY2026, while DaVita's blended revenue across all payers runs closer to $390 per treatment. Centers are built in increments of 6 stations, typically 12 to 30 total, and patients dialyze 3 times a week, so your plan lives or dies on station utilization and payer mix, not just treatment count.
Yes, but the margin structure is unusual. MedPAC data shows freestanding dialysis facilities running roughly a 14% all-payer margin, while the Medicare-only margin is close to breakeven. That gap exists because commercial insurers pay roughly 4 times the Medicare rate for the same treatment, so a center's profitability depends heavily on securing and retaining commercially insured patients, particularly in the first 30 months of dialysis before Medicare becomes primary payer under coordination-of-benefits rules.
The volume math is straightforward once a center is built: each station can support a fixed number of patients dialyzing 3x/week across morning, afternoon and evening shifts, so a 12 to 18 station center reaching strong utilization can generate meaningful treatment volume within 12 to 18 months of opening. The risk is ramp speed: fixed costs (rent, staffing, water treatment, biomedical maintenance) start on day one, while patient census builds gradually through nephrologist referral relationships. That ramp, and the payer mix behind it, is exactly what a lender's underwriting will scrutinize, and exactly what your financial model has to prove out.
Equipment is a visible cost, but staffing and build-out dominate the real total. Individual hemodialysis machines run roughly $15,000 to $30,000 each, and a facility needs one per station plus reserves; the water treatment and reverse osmosis system that purifies dialysate water is a separate, code-driven line item. All-in, a new outpatient center typically lands between $300,000 for a small, minimally built rural clinic and $1,500,000 for a mid-size urban facility with full build-out.
| Line item | Typical range |
|---|---|
| Hemodialysis machines (per unit, new) | $15,000-$30,000 |
| Machines for a 12 to 18 station center | $180,000-$450,000 |
| Water treatment & reverse osmosis system | $10,000-$40,000 |
| Facility build-out / renovation (treatment rooms, plumbing, HVAC, ADA access) | $250,000-$600,000 |
| Electrical, gas & utility upgrades | $20,000-$60,000 |
| State licensing, CMS certification & survey prep | $10,000-$30,000 |
| Furnishings, IT & case-management software | $20,000-$50,000 |
| Opening supplies & working capital | $25,000-$75,000 |
| All-in outpatient dialysis center | $300,000-$1,500,000 |
A small, 8 to 12 station rural center with modest build-out can land near the low end, while a mid-size 18 to 30 station urban facility with extensive renovation and a larger water plant pushes toward the top of the range. Staffing (nurses, technicians, a medical director) is typically the largest ongoing cost and should be modeled separately from this one-time startup budget.
Map local ESRD prevalence, competing centers (large chains dominate most markets) and, most importantly, secure nephrologist referral commitments before committing to a site.
Independent freestanding center, joint venture with a nephrology group, or an affiliate of a hospital system. Each changes your financing path and referral pipeline.
Confirm zoning, then design treatment stations, water treatment room, and support space in increments of 6 stations to code.
Purchase hemodialysis machines and the RO water system, and complete the plumbing, electrical and HVAC work the equipment requires.
Obtain your state dialysis facility license, which typically requires a facility survey, staffing plan and water quality testing.
Enroll as a Medicare ESRD facility and pass a CMS or state-agency survey against the federal Conditions for Coverage before billing Medicare.
Hire a medical director (nephrologist), charge nurse, dialysis technicians and social worker/dietitian as CMS conditions require, with documented competency training.
Formalize referral agreements with local nephrologists, sequence patient starts to fill morning/afternoon/evening shifts, and track payer mix from day one.
Issued by the state health department; requires a facility survey, staffing and water-quality standards, and periodic renewal/inspection.
Federal certification required to bill Medicare for dialysis; enforced via survey by the state agency acting for CMS, covering safety, water quality and patient care standards.
CMS requires a designated nephrologist medical director plus qualified nursing and technician staffing ratios documented in your plan of care.
Dialysate water must meet AAMI/ISO water-quality standards, verified through regular testing as part of both state licensing and CMS certification.
Requirements vary by state and are layered: you generally need the state facility license before CMS will survey for ESRD certification, so the regulatory section of your plan should lay out both processes with a realistic combined timeline. Lenders and hospital-system partners treat a vague certification timeline as a major execution risk, since a center cannot bill Medicare until certified.
For an SBA loan or a nephrology-group investor, a credible plan includes an executive summary and funding request; a local market analysis (ESRD prevalence, competing centers, nephrologist referral commitments, payer mix); an operations plan (station count, shift structure, staffing against CMS Conditions for Coverage, water treatment); a regulatory plan (state licensing and CMS certification with a dated timeline); and a 5-year financial model covering the startup budget, a realistic patient-census ramp by payer, the Medicare PPS rate versus commercial reimbursement, fixed-cost coverage, break-even, and a debt-service-coverage ratio (DSCR) of at least 1.25 for SBA eligibility.
Because the spend combines real estate build-out with specialized medical equipment, the SBA 504 loan is often the best fit (long term, low down payment for owner-occupied property and major equipment), with SBA 7(a), conventional healthcare-facility financing, or a nephrology-group joint-venture partner as alternatives. Whichever route, the lender's or partner's decision turns on a model that shows patient census and payer mix reaching DSCR-positive territory on a defensible timeline, since the Medicare-only margin alone rarely clears debt service.
An outpatient dialysis center typically costs $300,000 to $1,500,000 all-in, depending on station count and build-out scope. Hemodialysis machines run $15,000 to $30,000 each, with the rest going toward facility build-out, water treatment, licensing and working capital.
Yes. You need a state dialysis facility license from your state health department, and you must also pass a CMS survey under the ESRD Conditions for Coverage before you can bill Medicare, which pays for the large majority of dialysis treatments.
It can be, but the margin is uneven across payers. MedPAC data shows freestanding centers earning roughly a 14 percent all-payer margin while the Medicare-only margin is close to breakeven, since commercial insurers pay roughly 4 times the Medicare rate for the same treatment.
Centers are usually built in increments of 6 stations, most commonly totaling 12 to 30 stations. Patients typically dialyze 3 times per week, so station count and shift structure directly determine how many patients a center can serve.
Plan on roughly 12 to 18 months from site selection to opening day, with most of that time spent on build-out, state licensing and CMS certification survey scheduling rather than equipment installation itself.
Sources: CMS ESRD Prospective Payment System final rule (base rate $273.82/treatment CY2025, $281.71/treatment CY2026); MedPAC Report to Congress, dialysis services chapter (freestanding all-payer margin ~14%, Medicare margin near breakeven, commercial-to-Medicare rate ratio ~4x); DaVita Inc. investor disclosures (blended per-treatment revenue ~$390); CMS ESRD Conditions for Coverage (42 CFR 494); dialysis-equipment and facility-startup cost analyses (machine unit cost, water treatment system cost, all-in center build-out). Figures are industry ranges for planning; confirm current CMS rates and your state licensing rules before filing.
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