Cost of Inpatient Rehab in New Jersey

Out-of-Pocket Cost Ranges — 30-Day Inpatient

Standard 30-day inpatient rehab in New Jersey costs $5,000 on the low end (smaller programs with fewer amenities) to $30,000 on the high end (higher-end residential programs with more robust clinical staffing and amenities). Luxury programs run $30,000 to $100,000 per month. Most reputable mid-market residential programs fall in the $15,000–$25,000 per-month range without insurance.

Long-Term Inpatient Cost

Long-term inpatient programs (60–90 days) average $49,919 total in NJ per NCDAS/industry data. A 90-day stay typically runs $15,000 at heavily subsidized programs up to $60,000+ at top-tier facilities. Per-day pricing at private inpatient facilities averages $500–$700.

Detox Cost Separately

Medical detox in NJ runs $600–$1,000 per day at freestanding programs. A 5-day alcohol detox is roughly $3,000–$5,000 out of pocket. A 10-day benzo taper is $6,000–$10,000. Most programs bundle detox and residential into a single admission so pricing looks combined.

With Insurance: What You Actually Pay

With active commercial PPO coverage — Horizon BCBS NJ, AmeriHealth NJ, Aetna, Cigna, UnitedHealthcare — most callers pay only their plan's deductible, copay, and coinsurance. A typical PPO plan with a $3,000 deductible and 20% coinsurance might put a caller's total exposure at $5,000–$8,000 for a 30-day inpatient stay that would cost $20,000 without insurance. Annual out-of-pocket maximums cap total exposure — commonly $6,000–$16,000 depending on plan.

Why NJ Parity Law Matters Here

Under A2031/S1339, carriers cannot impose stricter cost-share or preauthorization for SUD treatment than for comparable medical/surgical care. That legal backstop is why commercial PPO-insured callers in NJ generally have strong access to inpatient rehab with manageable out-of-pocket exposure.

Hidden Costs to Watch

Coverage limits on days authorized (plan may cover 30 but not 60), out-of-network vs in-network deductible differentials, prescription costs for MAT and psychiatric meds, transportation, post-discharge IOP/PHP cost-shares, and non-medical add-ons at luxury programs. Verification exposes all of these — ask your advisor to spell out annual and per-admission limits explicitly.