Sigmoidoscopy/submucosal injection 45335 at Northwestern Medicine Kishwaukee Hospital

1 Kish Hospital Drive, DeKalb, IL · Nm · · NPI 1669534517

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 17, 2026

$3,355.11

Cash price

?

Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$4,793.01

Gross charge

?

Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$196.91 with AETNA HEALTH PLAN [171] vs $1,076.00 with UNITED HEALTHCARE [158] — same scan, same building. Share

Negotiated rates by payer
?

Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
?

Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
?

Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
AETNA HEALTH PLAN [171] KH AETNA NM EMPLOYEES $196.91 ↓ -94%
AETNA HEALTH PLAN [171] KH AETNA NIU $365.84 ↓ -89%
AETNA HEALTH PLAN [171] KH AETNA IL PREFERRED $386.28 ↓ -88%
HEALTH'S FINEST NETWORK [126] KH HFN NMH TIER ONE $484.20 ↓ -86%
UNITED HEALTHCARE [158] KH UHC CORE $540.15 ↓ -84%
CIGNA HEALTH PLAN [178] KH CIGNA BROAD $567.05 ↓ -83%
CIGNA HEALTH PLAN [178] KH CIGNA ALTERNATIVE $571.36 ↓ -83%
BLUE CROSS BLUE SHIELD [1401] KH BCBS PAR/INDEMNITY ADP $601.48 ↓ -82%
BLUE CROSS BLUE SHIELD [1401] KH BCBS HMO $634.73 ↓ -81%
ALTERNATE BLUE CROSS [1402] KH BCBS HMO $634.73 ↓ -81%
BLUE CROSS BLUE SHIELD [1401] KH BCBS BLUECHOICE OPTIONS $649.90 ↓ -81%
BLUE CROSS BLUE SHIELD [1401] KH BCBS BLUECHOICE PREFERRED $649.90 ↓ -81%
BLUE CROSS BLUE SHIELD [1401] KH BCBS BLUECHOICE SELECT $649.90 ↓ -81%
THE ALLIANCE [1703] KH THE ALLIANCE $699.40 ↓ -79%
UNITED HEALTHCARE [158] KH UHC HMO/PPO $719.84 ↓ -79%
AETNA HEALTH PLAN [171] KH AETNA $725.22 ↓ -78%
BLUE CROSS BLUE SHIELD [1401] KH BCBS PPO $763.96 ↓ -77%
ALTERNATE BLUE CROSS [1402] KH BCBS PPO $763.96 ↓ -77%
HEALTHLINK [125] KH SEIU HEALTHLINK $807.00 ↓ -76%
AETNA HEALTH PLAN [171] KH AETNA ASA $808.08 ↓ -76%
CHOICECARE [177] KH CHOICE CARE $813.46 ↓ -76%
MULTIPLAN/PHCS [142] KH MULTIPLAN $839.28 ↓ -75%
COVENTRYONE PPO [17110] KH PERSONAL CARE $925.36 ↓ -72%
FIRST HEALTH PLAN [6034] KH PERSONAL CARE $925.36 ↓ -72%
AETNA HEALTH PLAN [171] KH PERSONAL CARE $925.36 ↓ -72%
COVENTRY [1218] KH PERSONAL CARE $925.36 ↓ -72%
HEALTH'S FINEST NETWORK [126] KH HFN $989.92 ↓ -70%
BLUE CROSS BLUE SHIELD [1401] KH NON-CONTRACTED PAYORS $1,076.00 ↓ -68%
MULTIPLAN/PHCS [142] KH NON-CONTRACTED PAYORS $1,076.00 ↓ -68%
OPTUM/UNITED BEHAVIORAL HEALTH [157] KH OPTUM UBH BHS PROF $1,076.00 ↓ -68%
UNITED HEALTHCARE [158] KH UHC NON-CONTRACTED OON - ED ONLY $1,076.00 ↓ -68%
ALTERNATE BLUE CROSS MEDICARE ADV [2304] KH MEDICARE not published by hospital
BLUE CROSS MEDICAID [1612] KH ILLINOIS MEDICAID not published by hospital
ALTERNATE HUMANA MEDICARE ADV [2409] KH HUMANA MEDICARE ADVT not published by hospital
GLOBAL EXCEL [1712] KH MEDICARE not published by hospital
CIGNA HEALTHSPRING SPECIALCARE OF IL [1608] KH ILLINOIS MEDICAID not published by hospital
FAMILY HEALTH NETWORK HMO [1610] KH ILLINOIS MEDICAID not published by hospital
MERIDIAN HEALTH PLAN HMO [1604] KH ILLINOIS MEDICAID not published by hospital
COUNTYCARE IL COOK CO [1607] KH ILLINOIS MEDICAID not published by hospital
CENPATICO BEHAVIORAL HEALTH [1603] KH ILLINOIS MEDICAID not published by hospital
HEALTH ALLIANCE MEDICAID [1310] KH ILLINOIS MEDICAID not published by hospital

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

Sigmoidoscopy/submucosal injection 45335 at other Illinois hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Silvis Medical Center Silvis $541.80 $830.76 – $982.39
MercyOne Genesis Aledo Medical Center Aledo $541.80 $2,660.57 – $2,970.16
Northwestern Memorial Hospital Chicago $8,019.67 not published
UnityPoint Health - Trinity Moline Rock Island $649.60 $60.22 – $709.27
Northwestern Medicine Central DuPage Hospital IL 60190 $8,252.99 not published
Northwestern Medicine Delnor Hospital Geneva $8,019.67 not published
Northwestern Medicine Palos Hospital Palos Heights $2,453.50 not published
Northwestern Lake Forest Hospital DBA Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital Lake Forest $4,903.85 not published

All Illinois hospitals for this procedure →