How much does Partial (unicompartmental) knee replacement cost in detroit?
CPT 27446 — the fair price, every hospital's price, and the Medicare benchmark for detroit.
| Facility | Type | Price | vs Medicare | Quality |
|---|---|---|---|---|
| DMC Huron Valley-Sinai Hospital (Commerce Township) lowest ⚠ likely error | Hospital | $10negotiated | 0.0× | ★★★★★ hip/knee complications 5% |
| DMC Harper University Hospital ⚠ likely error | Hospital | $10negotiated | 0.0× | ★★★★★ hip/knee complications 3.3% |
| Henry Ford Warren Hospital (former Ascension Macomb-Oakland) | Hospital | $4,039negotiated | 0.3× | ★★★★★ hip/knee complications 3.5% |
| McLaren Oakland (Pontiac) | Hospital | $4,432cash | 0.3× | ★★★★★ |
| McLaren Port Huron | Hospital | $4,432cash | 0.3× | ★★★★★ hip/knee complications 4.7% |
| Henry Ford Providence Novi Hospital (former Ascension Providence; shares CCN with Southfield) | Hospital | $5,543negotiated | 0.4× | ★★★★★ hip/knee complications 4.8% |
| Henry Ford Providence Southfield Hospital (former Ascension Providence) | Hospital | $5,543negotiated | 0.4× | ★★★★★ hip/knee complications 4.8% |
| Straith Hospital for Special Surgery (Southfield) [ORTHO SPECIALTY HOSPITAL] | Hospital | $11,513negotiated | 0.9× | — |
| Lake Huron Medical Center (Port Huron; Prime Healthcare) | Hospital | $12,729cash | 1.0× | ★★★★★ hip/knee complications 4% |
| Corewell Health Beaumont Troy Hospital | Hospital | $12,793negotiated | 1.0× | ★★★★★ hip/knee complications 4.1% |
| Corewell Health Farmington Hills Hospital | Hospital | $12,793negotiated | 1.0× | ★★★★★ hip/knee complications 4% |
| Corewell Health William Beaumont University Hospital (Royal Oak) | Hospital | $12,793negotiated | 1.0× | ★★★★★ hip/knee complications 4.1% |
| Corewell Health Beaumont Grosse Pointe Hospital | Hospital | $12,798negotiated | 1.0× | ★★★★★ hip/knee complications 3.7% |
| Corewell Health Dearborn Hospital | Hospital | $12,908negotiated | 1.0× | ★★★★★ hip/knee complications 4.6% |
| Corewell Health Wayne Hospital | Hospital | $13,950negotiated | 1.1× | ★★★★★ |
| Corewell Health Taylor Hospital | Hospital | $13,950negotiated | 1.1× | ★★★★★ hip/knee complications 3.7% |
| Corewell Health Trenton Hospital | Hospital | $13,950negotiated | 1.1× | ★★★★★ |
| Henry Ford St. John Hospital (Detroit; former Ascension St. John) | Hospital | $15,702negotiated | 1.2× | ★★★★★ hip/knee complications 3.8% |
| Henry Ford Wyandotte Hospital | Hospital | $17,654cash | 1.4× | ★★★★★ |
| Henry Ford Hospital (Detroit) | Hospital | $17,654cash | 1.4× | ★★★★★ |
| Henry Ford West Bloomfield Hospital | Hospital | $17,654cash | 1.4× | ★★★★★ hip/knee complications 3.3% |
| Henry Ford Macomb Hospital (Clinton Township) | Hospital | $17,654cash | 1.4× | ★★★★★ hip/knee complications 5.6% |
| Henry Ford Rochester Hospital (former Ascension Providence Rochester) | Hospital | $21,595negotiated | 1.7× | ★★★★★ hip/knee complications 3.6% |
| McLaren Macomb (Mount Clemens) | Hospital | $26,839cash | 2.1× | ★★★★★ |
| Trinity Health Oakland Hospital (Pontiac) | Hospital | $32,220cash | 2.5× | ★★★★★ hip/knee complications 6.7% |
What should 27446 cost in detroit?
For Partial (unicompartmental) knee replacement (CPT 27446) in detroit, a fair self-pay price is around $12,908, with hospitals ranging from $5,543 to $17,654 across 25 facilities. Medicare's benchmark rate is $12,867, the floor to negotiate toward. 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 detroit?
A fair self-pay price for Partial (unicompartmental) knee replacement (CPT 27446) in detroit is around $12,908, with hospital prices ranging from $5,543 to $17,654 across 25 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.
Got a bill for this?
If you were charged more than the fair price, you can usually negotiate it down. Paste your itemized bill to get a personalized appeal letter, the exact numbers to cite, an AI negotiation coach, and a charity-care eligibility check — free.
Compare other procedures in detroit
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.