What it costs to give birth at Mount Sinai South Nassau

Here’s what Mount Sinai South Nassau reported charging for labor and delivery, plus what real parents say they paid out of pocket.

Published · billed charge$39,837Average billed charge, vaginal birth (1,559 deliveries in 2021). Median for an uncomplicated (“minor”) stay: $37,682. Hospital’s own estimated cost: $9,348

Published · billed charge$51,512Average billed charge, C-section (606 deliveries in 2021). Median for an uncomplicated (“minor”) stay: $43,501. Hospital’s own estimated cost: $12,231

What these numbers are (and aren’t): a billed charge is the hospital’s list price for the facility stay, before insurance discounts. If you’re insured, you’ll usually owe much less — often your deductible plus coinsurance, up to your plan’s out-of-pocket max. These figures do not include your OB or midwife, anesthesia, or baby’s own hospital bill.

What parents actually paid User-reported

No one has shared a bill from Mount Sinai South Nassau yet.

Did you give birth here? What you paid — even a rough number — helps the next family plan. It takes about five minutes, and we never ask for your name.

Share what you paid

Every submission is reviewed by a person before it’s published.

Published hospital charges Published data

Delivery	Severity	Deliveries	Avg charge	Median charge	Est. cost	Year
Vaginal	Minor	732	$37,429	$37,682	$8,845	2021
Vaginal	Moderate	732	$40,880	$39,058	$9,579	2021
Vaginal	Major	91	$48,795	$44,042	$11,187	2021
Vaginal	Extreme	4	$85,727	$50,635	$17,351	2021
C-section	Minor	303	$44,792	$43,501	$10,877	2021
C-section	Moderate	224	$52,713	$50,775	$12,547	2021
C-section	Major	71	$70,331	$62,232	$15,970	2021
C-section	Extreme	8	$105,366	$88,365	$21,479	2021

Severity is the APR-DRG severity-of-illness level the hospital coded (Minor = most uncomplicated). “Est. cost” is New York’s estimate of what the stay cost the hospital to provide, from hospital cost reports. Delivery types are APR-DRG 560 (vaginal delivery) and 540 (cesarean delivery).

Source: New York State Department of Health, SPARCS “Hospital Inpatient Discharges: Cost Transparency”, data year 2021. Retrieved 2026-10-19. Location from NYS Health Facility General Information. Hospital names appear as the state reports them. Methodology.

Not a quote. Not medical, legal or financial advice. Published prices are hospital billed charges from public data; user-reported bills are self-reported and unverified. Call the hospital and your insurer for an estimate based on your plan.

Other hospitals in the Long Island area

Hospital	City	Avg charge, vaginal	Avg charge, C-section
Good Samaritan Hospital Medical Center	West Islip	$26,275	$42,677
Huntington Hospital	Huntington	$21,917	$31,194
Mercy Hospital	Rockville Centre	$30,149	$49,127
Nassau University Medical Center	East Meadow	$22,863	$33,261
North Shore University Hospital	Manhasset	$30,671	$56,533
NYU Langone Hospital-Long Island	Mineola	$31,001	$64,978
Peconic Bay Medical Center	Riverhead	$33,961	$39,897
South Shore University Hospital	Bay Shore	$24,723	$34,596
St Catherine of Siena Hospital	Smithtown	$26,751	$39,787
St. Charles Hospital	Port Jefferson	$23,477	$33,936
Stony Brook Southampton Hospital	Southampton	$21,919	$29,786
Stony Brook University Hospital	Stony Brook	$26,681	$37,814

Compare all 13 Long Island-area hospitals →