What does code 77331 cost?

Across the published hospital price files, the disclosed cash price for 77331 ranges from $120 to $1,529. 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.

77331 is the billing code hospitals use to identify "HC RADIATION TX SPECIAL DOSIMETRY ONLY WHEN PRESCRIBED BY MD" 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.

77331

HCPCS

HC RADIATION TX SPECIAL DOSIMETRY ONLY WHEN PRESCRIBED BY MD

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 77331 (HC RADIATION TX SPECIAL DOSIMETRY ONLY WHEN PRESCRIBED BY MD) appears at 16 hospitals with disclosed cash prices from $120 to $1,529. 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 77331 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 77331 vary by about 13× across the 15 hospitals with disclosed prices here — from $120 to $1,529. Shopping around can matter.

Hospitals

Prices shown

$120

Lowest cash

$1,529

Highest cash

code 77331 cash price15 disclosed · 15 hospitals

$120median ~$393$1,529

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$120 – $393

Tarzana · 1 hospital$120
Manitowoc · 1 hospital$194
Mission Hills · 1 hospital$244
Torrance · 1 hospital$372
Marinette · 1 hospital$393
Fond Du Lac · 1 hospital$393

18 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC RADIATION TX SPECIAL DOSIMETRY ONLY WHEN PRESCRIBED BY MD Inpatient & outpatient	Endeavor Health Edward Hospital	77331 HCPCS	$1,231	$1,231	—	—
Special radiation dosimetry Outpatient	Endeavor Health Edward Hospital	77331 HCPCS	—	—	$63.07 – $232	—
Hc Special Dosimetry, Only When Prescribed By The Treating Physician Inpatient & outpatient	University of Chicago Medical Center	77331 HCPCS	—	—	—	—
Special radiation dosimetry Outpatient	University of Chicago Medical Center	77331 HCPCS	—	—	—	—
HB SPECIAL DOSIMETRY; TLD Inpatient & outpatient	Endeavor Health Swedish Hospital	77331 HCPCS	$1,529	$1,529	—	—
SPECIAL RADIATION DOSIMETRY Inpatient	Aurora Medical Center Bay Area	77331 CPT	$785	$393	$471 – $664	—
SPECIAL RADIATION DOSIMETRY Inpatient	Aurora Medical Center Fond du Lac	77331 CPT	$785	$393	$471 – $667	—
SPECIAL RADIATION DOSIMETRY Inpatient	Aurora Medical Center Grafton	77331 CPT	$785	$393	$471 – $667	—
SPECIAL RADIATION DOSIMETRY Inpatient	Aurora Medical Center Kenosha	77331 CPT	$785	$393	$471 – $667	—
HC SPECIAL RADIATION DOSIMETRY Inpatient	Froedtert West Bend Hospital	77331 CPT	$909	$500	$545 – $864	—
HC SPECIAL RADIATION DOSIMETRY Inpatient	Froedtert Holy Family Memorial Hospital	77331 CPT	$353	$194	$212 – $311	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Alaska Medical Center	77331 HCPCS	$955	$745	—	—
Special Dosimetry Inpatient & outpatient	Stanford Health Care	77331 HCPCS	$3,463	$1,385	—	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Cedars-Sinai Tarzana Medical Center	77331 HCPCS	$342	$120	—	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Holy Cross Medical Center	77331 HCPCS	$697	$244	—	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Little Company of Mary Med Center Torrance	77331 HCPCS	$1,062	$372	—	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Saint John's Health Center	77331 HCPCS	$1,340	$469	—	—
HC SPECIAL RADIATION DOSIMETRY Inpatient & outpatient	Providence Saint Joseph Medical Center	77331 HCPCS	$1,524	$533	—	—

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 77331 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 Endeavor Health Swedish Hospital Aurora Medical Center Bay Area Aurora Medical Center Fond du Lac Aurora Medical Center Grafton Aurora Medical Center Kenosha Froedtert West Bend Hospital Froedtert Holy Family Memorial Hospital Providence Alaska Medical Center Stanford Health Care Providence Cedars-Sinai Tarzana Medical Center Providence Holy Cross Medical Center Providence Little Company of Mary Med Center Torrance Providence Saint John's Health Center Providence Saint Joseph Medical Center

Code 77331: frequently asked

What does code 77331 cost?: Across the published hospital price files, the disclosed cash price for 77331 ranges from $120 to $1,529. 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 77331?: 77331 is the billing code hospitals use to identify "HC RADIATION TX SPECIAL DOSIMETRY ONLY WHEN PRESCRIBED BY MD" 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.

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Hospitals publishing code 77331 by state

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