How much does partial (unicompartmental) knee replacement cost in Ohio?
CPT 27446 — the fair price, every hospital's price, and the Medicare benchmark for Ohio.
Estimates only. Educational estimates from public Medicare
benchmarks and hospital-published prices — not a guarantee, and not legal, medical, or financial advice.
27446 Partial (unicompartmental) knee replacement
Market typical price
$13,177
77 facilities · typical range $12,146 – $21,916 · 1.0× Medicare OPPS
Typical
$13,177
Medicare $12,867
$1,601 lowboxed = typical rangehigh $45,445
What Medicare paysⓘ
$12,867
Market typical
$13,177
Cash / self-pay price
$21,412
Prices near you — 77 facilities, lowest first
| Facility | Type | Price | vs Medicare | Quality |
|---|---|---|---|---|
| Ashtabula County Medical Center (Ashtabula) lowest ⚠ likely error | Hospital | $1,601negotiated | 0.1× | ★★★★★ hip/knee complications 4.5% |
| Metrohealth System (Cleveland) ⚠ likely error | Hospital | $2,205cash | 0.2× | ★★★★★ hip/knee complications 4.7% |
| Knox Community Hospital (Mount Vernon) ⚠ likely error | Hospital | $2,334cash | 0.2× | ★★★★★ |
| Crystal Clinic Orthopaedic Center (Akron) | Hospital | $4,028cash | 0.3× | ★★★★★ hip/knee complications 3.6% |
| Akron General Medical Center (Akron) | Hospital | $4,454cash | 0.3× | ★★★★★ hip/knee complications 4.6% |
| Cleveland Clinic (Cleveland) | Hospital | $4,454cash | 0.3× | ★★★★★ hip/knee complications 3.6% |
| Union Hospital (Dover) | Hospital | $4,454cash | 0.3× | ★★★★★ |
| Fisher-Titus Hospital (Norwalk) | Hospital | $4,856negotiated | 0.4× | ★★★★★ |
| Berger Hospital (Circleville) | Hospital | $7,666negotiated | 0.6× | ★★★★★ |
| Glenbeigh Health Sources (Rock Creek) | Hospital | $11,438negotiated | 0.9× | — |
| Uh St John Medical Center (Westlake) | Hospital | $11,549negotiated | 0.9× | ★★★★★ hip/knee complications 5.2% |
| Trinity Medical Ctr East &Trinity Medical Ctr West (Steubenville) | Hospital | $11,889negotiated | 0.9× | ★★★★★ hip/knee complications 5.7% |
| Euclid Hospital (Euclid) | Hospital | $11,928negotiated | 0.9× | ★★★★★ |
| Lutheran Hospital (Cleveland) | Hospital | $11,928negotiated | 0.9× | ★★★★★ hip/knee complications 3.9% |
| Marymount Hospital (Garfield Heights) | Hospital | $11,928negotiated | 0.9× | ★★★★★ hip/knee complications 3.4% |
| South Pointe Hospital (Warrensville Heights) | Hospital | $11,928negotiated | 0.9× | ★★★★★ |
| Cleveland Clinic Avon Hospital (Avon) | Hospital | $12,146negotiated | 0.9× | ★★★★★ hip/knee complications 5.5% |
| Fairview Hospital (Cleveland) | Hospital | $12,146negotiated | 0.9× | ★★★★★ |
| Hillcrest Hospital (Mayfield Heights) | Hospital | $12,146negotiated | 0.9× | ★★★★★ hip/knee complications 3.0% |
| Lake Health Beachwood Medical Center (Beachwood) | Hospital | $12,146negotiated | 0.9× | hip/knee complications 4.0% |
| Medina Hospital (Medina) | Hospital | $12,146negotiated | 0.9× | ★★★★★ hip/knee complications 3.8% |
| Parma Community General Hospital (Parma) | Hospital | $12,146negotiated | 0.9× | ★★★★★ |
| Uh Cleveland Medical Center (Cleveland) | Hospital | $12,146negotiated | 0.9× | ★★★★★ |
| Uh Regional Hospitals (Chardon) | Hospital | $12,146negotiated | 0.9× | ★★★★★ |
| University Hospitals - Elyria Medical Center (Elyria) | Hospital | $12,146negotiated | 0.9× | ★★★★★ hip/knee complications 4.7% |
| University Hospitals Ahuja Medical Center (Beachwood) | Hospital | $12,146negotiated | 0.9× | ★★★★★ hip/knee complications 5.8% |
| Marietta Memorial Hospital (Marietta) | Hospital | $12,268negotiated | 1.0× | ★★★★★ |
| Southeastern Ohio Regional Medical Center (Cambridge) | Hospital | $12,268negotiated | 1.0× | ★★★★★ |
| University Of Toledo Medical Center (Toledo) | Hospital | $12,284negotiated | 1.0× | ★★★★★ hip/knee complications 5.0% |
| Ohiohealth O'Bleness Hospital (Athens) | Hospital | $12,320negotiated | 1.0× | ★★★★★ |
| Fairfield Medical Center (Lancaster) | Hospital | $12,379negotiated | 1.0× | ★★★★★ hip/knee complications 4.6% |
| Marion General Hospital (Marion) | Hospital | $12,382negotiated | 1.0× | ★★★★★ hip/knee complications 4.2% |
| Ohiohealth Mansfield Hospital (Mansfield) | Hospital | $12,382negotiated | 1.0× | ★★★★★ hip/knee complications 3.9% |
| Salem Regional Medical Center (Salem) | Hospital | $12,419negotiated | 1.0× | ★★★★★ |
| Grady Memorial Hospital (Delaware) | Hospital | $12,503negotiated | 1.0× | ★★★★★ hip/knee complications 3.9% |
| Adena Regional Medical Center (Chillicothe) | Hospital | $12,504negotiated | 1.0× | ★★★★★ hip/knee complications 3.5% |
| Lake Health (Concord) | Hospital | $12,754negotiated | 1.0× | ★★★★★ hip/knee complications 5.8% |
| University Hospitals Portage Medical Center (Ravenna) | Hospital | $13,117negotiated | 1.0× | ★★★★★ |
| Grand Lake Health System (Saint Marys) | Hospital | $13,238negotiated | 1.0× | ★★★★★ |
| Aultman Hospital (Canton) | Hospital | $13,240negotiated | 1.0× | ★★★★★ |
| Van Wert County Hospital (Van Wert) | Hospital | $13,315negotiated | 1.0× | ★★★★★ hip/knee complications 3.6% |
| Trihealth Clinton Regional Hospital (Wilmington) | Hospital | $13,586negotiated | 1.1× | ★★★★★ |
| West Chester Hospital (West Chester) | Hospital | $13,763negotiated | 1.1× | ★★★★★ hip/knee complications 5.1% |
| Mercer County Joint Township Community Hospital (Coldwater) | Hospital | $14,758negotiated | 1.1× | ★★★★★ |
| Lima Memorial Health System (Lima) | Hospital | $15,473cash | 1.2× | ★★★★★ |
| University Of Cincinnati Medical Center, Llc (Cincinnati) | Hospital | $15,477negotiated | 1.2× | ★★★★★ hip/knee complications 4.2% |
| Atrium Medical Center (Franklin) | Hospital | $16,745negotiated | 1.3× | ★★★★★ |
| Miami Valley Hospital (Dayton) | Hospital | $16,745negotiated | 1.3× | ★★★★★ hip/knee complications 3.0% |
| Upper Valley Medical Center (Troy) | Hospital | $16,745negotiated | 1.3× | ★★★★★ |
| Summa Health System (Akron) | Hospital | $18,220negotiated | 1.4× | ★★★★★ hip/knee complications 3.5% |
| Summa Western Reserve Hospital (Cuyahoga Falls) | Hospital | $18,220negotiated | 1.4× | ★★★★★ |
| Madison Health (London) | Hospital | $18,635cash | 1.4× | ★★★★★ |
| Mccullough-Hyde Memorial Hospital (Oxford) | Hospital | $18,767negotiated | 1.5× | ★★★★★ |
| Kings Daughters Medical Center Ohio (Portsmouth) | Hospital | $19,738negotiated | 1.5× | — |
| Bethesda North (Cincinnati) | Hospital | $20,946negotiated | 1.6× | ★★★★★ hip/knee complications 4.4% |
| Good Samaritan Hospital (Cincinnati) | Hospital | $20,946negotiated | 1.6× | ★★★★★ hip/knee complications 4.1% |
| Fort Hamilton Hughes Memorial Hospital (Hamilton) | Hospital | $21,916negotiated | 1.7× | ★★★★★ hip/knee complications 4.3% |
| Kettering Health Dayton (Dayton) | Hospital | $21,916negotiated | 1.7× | ★★★★★ hip/knee complications 4.4% |
| Kettering Health Greene Memorial (Xenia) | Hospital | $21,916negotiated | 1.7× | ★★★★★ |
| Kettering Health Main Campus (Kettering) | Hospital | $21,916negotiated | 1.7× | ★★★★★ |
| Kettering Health Miamisburg (Miamisburg) | Hospital | $21,916negotiated | 1.7× | ★★★★★ |
| Kettering Health Troy (Troy) | Hospital | $21,916negotiated | 1.7× | ★★★★★ |
| Soin Medical Center (Beaver Creek) | Hospital | $21,916negotiated | 1.7× | ★★★★★ |
| Surgical Hospital At Southwoods (Youngstown) | Hospital | $24,189cash | 1.9× | ★★★★★ hip/knee complications 3.7% |
| Alliance Community Hospital (Alliance) | Hospital | $24,293negotiated | 1.9× | ★★★★★ hip/knee complications 4.3% |
| Dublin Methodist Hospital (Dublin) | Hospital | $25,298negotiated | 2.0× | ★★★★★ hip/knee complications 4.2% |
| Grant Medical Center (Columbus) | Hospital | $25,298negotiated | 2.0× | ★★★★★ hip/knee complications 4.2% |
| Riverside Methodist Hospital (Columbus) | Hospital | $25,298negotiated | 2.0× | ★★★★★ hip/knee complications 3.8% |
| Doctors Hospital (Columbus) | Hospital | $25,433negotiated | 2.0× | ★★★★★ |
| Mary Rutan Hospital (Bellefontaine) | Hospital | $29,095negotiated | 2.3× | ★★★★★ |
| Mercy Medical Center (Canton) | Hospital | $31,122cash | 2.4× | ★★★★★ hip/knee complications 4.0% |
| Genesis Hospital (Zanesville) | Hospital | $32,849cash | 2.6× | ★★★★★ hip/knee complications 4.9% |
| Mercy Health - Fairfield Hospital (Fairfield) | Hospital | $35,906cash | 2.8× | ★★★★★ hip/knee complications 4.3% |
| Mercy Health-Anderson Hospital (Cincinnati) gross charge | Hospital | $41,313cash | 3.2× | ★★★★★ hip/knee complications 3.6% |
| Hmhp St Elizabeth Boardman Health Center (Boardman) gross charge | Hospital | $42,822cash | 3.3× | ★★★★★ hip/knee complications 4.8% |
| The Jewish Hospital-Mercy Health (Cincinnati) gross charge | Hospital | $42,881cash | 3.3× | ★★★★★ hip/knee complications 4.1% |
| Mount Carmel New Albany Surgical Hospital (New Albany) gross charge | Hospital | $45,445cash | 3.5× | hip/knee complications 4.5% |
Prices from each hospital's public machine-readable file; imaging & surgery-center prices are published self-pay rates (often the cheapest option). vs Medicare is how many times the Medicare rate each facility charges. 7 unusually low/high prices excluded from the typical price as likely data errors.
See partial (unicompartmental) knee replacement prices in another area
What should 27446 cost in Ohio?
For partial (unicompartmental) knee replacement (CPT 27446) in Ohio, a fair self-pay price is around $13,177, with hospitals ranging from $12,146 to $21,916 across 77 facilities. Medicare's benchmark rate is $12,867, the benchmark every published rate is measured against. The card above lists each hospital's price, cheapest first, with CMS quality stars.
Frequently asked questions
How much does partial (unicompartmental) knee replacement cost in Ohio?
A fair self-pay price for partial (unicompartmental) knee replacement (CPT 27446) in Ohio is around $13,177, with hospital prices ranging from $12,146 to $21,916 across 77 facilities. These are estimates from hospital-published prices, not a guarantee.
What is the Medicare rate for CPT 27446?
Medicare pays about $12,867 for partial (unicompartmental) knee replacement (CPT 27446). That's the negotiation floor — a fair cash-pay target is roughly 1.5–2× it, well below typical gross charges.
Can I negotiate the price of partial (unicompartmental) knee replacement?
Yes. Under the federal Hospital Price Transparency rule hospitals must publish these rates, so you can ask to pay the cash or negotiated rate instead of the gross charge. Paste your bill on the home page for a ready-to-send appeal letter and the exact numbers to cite.
Placing a referral for this?
Enter the patient's ZIP and plan in the facility finder to see every facility near them that publishes a price for 27446, ranked, with the phone number and an out-of-pocket estimate.
Compare other procedures in Ohio
Total knee replacement (arthroplasty)Total hip replacement (arthroplasty)Total shoulder replacement (arthroplasty)Revision total knee replacementRevision total hip replacementMajor hip/knee joint replacement, inpatient, w/o MCCMajor hip/knee joint replacement, inpatient, w/ MCCRevision of hip or knee replacement, inpatient, w/o CC/MCC
Prices last refreshed September 2026 from each hospital's official CMS machine-readable file. Medicare rate: CY2025 OPPS/PFS/CLFS. Estimates only — not a guarantee.