Procedures/Diagnostics

How Much Does Sleep Study (Polysomnography) Cost?

Average cost: $3,000 | Range: $1,000 - $7,000

Average Cost
$3,000
With Insurance
$200-$1,500
Recovery Time
None
Urgency
Elective

About This Procedure

Overnight diagnostic test that monitors brain waves, oxygen levels, heart rate, and breathing during sleep to diagnose sleep disorders like sleep apnea.

Hospital Stay: Overnight observation
Recovery: None

What Affects the Price?

Home sleep tests cost $200-$500 and are appropriate for many patients with suspected obstructive sleep apnea. In-lab polysomnography is more comprehensive but costs 5-10x more. Split-night studies (diagnostic + CPAP titration in one night) save the cost of a second study. Hospital-based sleep labs charge significantly more than independent sleep centers.

Key Cost Factors

  • In-lab vs home sleep test
  • Facility type (hospital vs sleep center)
  • Split-night study
  • Technician fees
  • Interpretation fees
  • Follow-up CPAP titration

Cost With vs Without Insurance

Without Insurance
$1,000 - $7,000

Full chargemaster or negotiated cash price

With Insurance
$200 - $1,500

After deductible, copay, and coinsurance

Insurance costs assume you have met your deductible. If you haven't, your out-of-pocket costs will be higher until the deductible is satisfied.

Cost by State (Sample)

StateLowHighAvgW/ Insurance
Alabama$850$5,950$2,550$1,275
Alaska$1,420$9,940$4,260$2,130
Arizona$970$6,790$2,910$1,455
Arkansas$820$5,740$2,460$1,230
California$1,380$9,660$4,140$2,070
Colorado$1,120$7,840$3,360$1,680
Connecticut$1,280$8,960$3,840$1,920
Delaware$1,100$7,700$3,300$1,650
Florida$1,050$7,350$3,150$1,575
Georgia$960$6,720$2,880$1,440
View all states

Frequently Asked Questions

Always Get Multiple Quotes

Medical procedure prices vary by 300-500% between facilities. Getting quotes from multiple providers is the best way to find a fair price.

How to Negotiate Medical Bills

Insurance Coverage

Compare insurance types to find the best coverage for sleep study (polysomnography).

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