What does code 45331 cost?

Across the published hospital price files, the disclosed cash price for 45331 ranges from $245 to $4,035. This is public hospital price transparency data, not a guaranteed estimate of your bill.

Will this be my final bill?

Actual patient responsibility may vary based on your insurance plan, deductible, coinsurance, network status, diagnosis, setting, bundled services, clinical circumstances, and hospital billing practices.

45331 is the billing code hospitals use to identify "Sigmoidoscopy and biopsy" on their published price files. We use it to line up the same service across different hospitals.

Why do prices for this code differ between hospitals?

Each hospital sets its own prices and negotiates separately with each insurer, so the disclosed price for the same code can vary widely from one hospital to another — and even between plans at a single hospital. Comparing the published figures is what this page is for; a difference does not by itself mean one hospital is better or worse.

What this page is not

It is not a quote, a guarantee, or medical advice. It shows what hospitals have published for this code, so you can compare and ask informed questions — your actual cost depends on your insurance, the exact services performed, and the care setting.

45331

HCPCS

Sigmoidoscopy and biopsy

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 45331 (Sigmoidoscopy and biopsy) appears at 38 hospitals with disclosed cash prices from $245 to $4,035. This is public hospital price transparency data, not a guaranteed estimate of your bill.

Published-price availability

hospitals publish a price

list this service without a published price

Cash

List

Negotiated

Allowed

A blank price (“—”) means a hospital names this service but did not publish a dollar amount — it is not a free service or a $0 price.

Compare 45331 prices

Filter by hospital, city, setting, or payer — the summary and charts update with your filters.

Based on hospital-published prices verified from each hospital’s own file. Coverage expands as data is verified.

Published cash prices for code 45331 vary by about 16× across the 29 hospitals with disclosed prices here — from $245 to $4,035. Shopping around can matter.

Hospitals

Prices shown

$245

Lowest cash

$4,035

Highest cash

code 45331 cash price31 disclosed · 29 hospitals

$245median ~$3,030$4,035

Lowest cash price by hospital

Healdsburg Hospital$245
Texas Health Center for Diagnostics and Surgery Plano$547
Munson Healthcare Cadillac$642
Atrium Health Mercy$1,352
Providence Kodiak Island Medical Center$1,447
Orange County Anaheim Medical Center$2,132

Cash price by city

Reflects your current filters.

Cash price by city$245 – $2,132

Healdsburg · 1 hospital$245
Plano · 1 hospital$547
Cadillac · 1 hospital$642
Charlotte · 1 hospital$1,352
Kodiak · 1 hospital$1,447
Anaheim · 1 hospital$2,132

50 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Sigmoidoscopy and biopsy Outpatient	Endeavor Health Edward Hospital	45331 HCPCS	—	—	$218 – $1,605	—
Pr Sigmoidoscopy Flx W/Biopsy Single/Multiple-Gast Inpatient & outpatient	University of Chicago Medical Center	45331 HCPCS	—	—	—	—
Pr Sigmoidoscopy Flx W/Biopsy Single/Multiple-Pbb Inpatient & outpatient	University of Chicago Medical Center	45331 HCPCS	—	—	—	—
Hc Sigmoidoscopy, Flexible; With Biopsy, Single Or Multiple Inpatient & outpatient	University of Chicago Medical Center	45331 HCPCS	—	—	—	—
Hc Sigmoidoscopy, Flexible; With Biopsy, Single Or Multiple-Pbb Inpatient & outpatient	University of Chicago Medical Center	45331 HCPCS	—	—	—	—
Sigmoidoscopy and biopsy Outpatient	University of Chicago Medical Center	45331 HCPCS	—	—	—	—
Sigmoidoscopy flex with biopsy 45331 Inpatient	Munson Healthcare Cadillac	45331 CPT	$755	$642	$453 – $852	—
HC PR 45331 SIGMOIDOSCOPY AND BIOPSY Inpatient & outpatient	Providence Kodiak Island Medical Center	45331 HCPCS	$1,855	$1,447	—	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Antioch Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Fremont Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
Sigmoidoscopy W/Bx Inpatient	Stanford Health Care	45331 HCPCS	$10,087	$4,035	—	—
Sigmoidoscopy W/Bx Outpatient	Stanford Health Care	45331 HCPCS	$10,087	$4,035	—	—
Sigmoidoscopy W/Bx Inpatient	Stanford Health Care Tri-Valley	45331 HCPCS	$8,948	$3,579	—	—
Sigmoidoscopy W/Bx Outpatient	Stanford Health Care Tri-Valley	45331 HCPCS	$8,948	$3,579	—	—
HC PR 45331 SIGMOIDOSCOPY AND BIOPSY Inpatient & outpatient	Healdsburg Hospital	45331 HCPCS	$481	$245	—	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Fresno Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Oakland Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Redwood City Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Richmond Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Roseville Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	Sacramento Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	San Francisco Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	San Jose Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	San Leandro Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—
SIGMOIDOSCOPY FLX W/BIOPSY SINGLE/MULTIPLE Inpatient & outpatient	San Rafael Medical Center	45331 CPT	$5,410	$3,030	$1,102 – $3,450	—

How to read these prices

Cash price: The discounted self-pay price for paying directly, without insurance.
List price: The hospital’s full undiscounted charge — rarely what anyone pays.
Negotiated rate: A rate for a specific insurer and plan; your share depends on your benefits.
Allowed amount: A historical reference for what was actually allowed, where disclosed.

Hospitals that publish 45331 prices

Open a hospital to see this code in the context of its full published prices.

Endeavor Health Edward Hospital University of Chicago Medical Center Munson Healthcare Cadillac Providence Kodiak Island Medical Center Antioch Medical Center Fremont Medical Center Stanford Health Care Stanford Health Care Tri-Valley Healdsburg Hospital Fresno Medical Center Oakland Medical Center Redwood City Medical Center Richmond Medical Center Roseville Medical Center Sacramento Medical Center San Francisco Medical Center San Jose Medical Center San Leandro Medical Center San Rafael Medical Center Santa Clara Medical Center Santa Rosa Medical Center Texas Health Center for Diagnostics and Surgery Plano South Sacramento Medical Center South San Francisco Medical Center Stockton Medical Center - Manteca Stockton Medical Center - Modesto Vacaville Medical Center Vallejo Medical Center Walnut Creek Medical Center Orange County Anaheim Medical Center Jefferson Abington Hospital Jefferson Bucks Hospital Jefferson Cherry Hill Hospital Jefferson Frankford Hospital Jefferson Lansdale Hospital Jefferson Methodist Hospital Atrium Health Mercy Atrium Health Union

Code 45331: frequently asked

What does code 45331 cost?: Across the published hospital price files, the disclosed cash price for 45331 ranges from $245 to $4,035. This is public hospital price transparency data, not a guaranteed estimate of your bill.
Will this be my final bill?: Actual patient responsibility may vary based on your insurance plan, deductible, coinsurance, network status, diagnosis, setting, bundled services, clinical circumstances, and hospital billing practices.
What is code 45331?: 45331 is the billing code hospitals use to identify "Sigmoidoscopy and biopsy" on their published price files. We use it to line up the same service across different hospitals.
Why do prices for this code differ between hospitals?: Each hospital sets its own prices and negotiates separately with each insurer, so the disclosed price for the same code can vary widely from one hospital to another — and even between plans at a single hospital. Comparing the published figures is what this page is for; a difference does not by itself mean one hospital is better or worse.
What this page is not: It is not a quote, a guarantee, or medical advice. It shows what hospitals have published for this code, so you can compare and ask informed questions — your actual cost depends on your insurance, the exact services performed, and the care setting.

All CPT / HCPCS codes Browse hospitals How to read this data

Hospitals publishing code 45331 by state

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