What does code 88365 cost?

Across the published hospital price files, the disclosed cash price for 88365 ranges from $38.50 to $1,567. 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.

88365 is the billing code hospitals use to identify "HC IN SITU HYBRIDIZATION EACH PROBE" 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.

88365

HCPCS

HC IN SITU HYBRIDIZATION EACH PROBE

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 88365 (HC IN SITU HYBRIDIZATION EACH PROBE) appears at 79 hospitals with disclosed cash prices from $38.50 to $1,567. 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

133

Cash

134

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 88365 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 88365 vary by about 41× across the 77 hospitals with disclosed prices here — from $38.50 to $1,567. Shopping around can matter.

Hospitals

138

Prices shown

$38.50

Lowest cash

$1,567

Highest cash

code 88365 cash price133 disclosed · 77 hospitals

$38.50median ~$268$1,567

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$38.50 – $550

Tarzana · 1 hospital$38.50
Mission Hills · 1 hospital$38.50
San Pedro · 1 hospital$38.50
Torrance · 1 hospital$38.50
Santa Monica · 1 hospital$38.50–$550
Burbank · 1 hospital$38.50

138 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC IN SITU HYBRIDIZATION EACH PROBE Inpatient & outpatient	Endeavor Health Edward Hospital	88365 HCPCS	$966	$966	—	—
Insitu hybridization (fish) Outpatient	Endeavor Health Edward Hospital	88365 HCPCS	—	—	$174 – $537	—
Hc Tissue In-Situ Hybridization Inpatient & outpatient	University of Chicago Medical Center	88365 HCPCS	—	—	—	—
Hc In Situ Stain Inpatient & outpatient	University of Chicago Medical Center	88365 HCPCS	—	—	—	—
Insitu hybridization (fish) Outpatient	University of Chicago Medical Center	88365 HCPCS	—	—	—	—
FISH IN SITU INITIAL SINGL PROB Outpatient	Advocate Illinois Masonic Medical Center	88365 CPT	$830	$415	$144 – $676	—
HB R EPSTEIN BARR V-IN SITU HYB Inpatient & outpatient	Endeavor Health Swedish Hospital	88365 HCPCS	$369	$369	—	—
HB R HUMAN PAP IN SITU HYB Inpatient & outpatient	Endeavor Health Swedish Hospital	88365 HCPCS	$299	$299	—	—
HB IN SITU HYBRIDIZATION; INT & RPT Inpatient & outpatient	Endeavor Health Swedish Hospital	88365 HCPCS	$568	$568	—	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Advocate Lutheran General Hospital	88365 CPT	$830	$415	$363 – $664	—
FISH IN SITU INITIAL SINGL PROB Outpatient	Advocate Condell Medical Center	88365 CPT	$830	$415	$144 – $664	—
FISH IN SITU INITIAL SINGL PROB Outpatient	Advocate Good Samaritan Hospital	88365 CPT	$830	$415	$144 – $664	—
FISH IN SITU INITIAL SINGL PROB Outpatient	Advocate South Suburban Hospital	88365 CPT	$830	$415	$144 – $808	—
HC IN-SITU HYBRID (FISH) PER SPECMN INIT SGL PROBE STAIN Outpatient	Froedtert Menomonee Falls Hospital	88365 CPT	$573	$315	$166 – $663	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Aurora Medical Center Burlington	88365 CPT	$645	$323	$387 – $548	—
RL University of Michigan 88365 Insitu Tissue Hybrization Inpatient	Munson Healthcare Charlevoix Hospital	88365 CPT	$155	$132	$124 – $155	—
RL University of Michigan 88365 Insitu Tissue Hybrization Inpatient	Munson Healthcare Manistee Hospital	88365 CPT	$155	$132	$77.76 – $852	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Aurora Medical Center Bay Area	88365 CPT	$645	$323	$387 – $546	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Aurora Medical Center Fond du Lac	88365 CPT	$645	$323	$387 – $548	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Aurora Medical Center Kenosha	88365 CPT	$645	$323	$387 – $548	—
FISH IN SITU INITIAL SINGL PROB Inpatient	Aurora Lakeland Medical Center	88365 CPT	$645	$323	$387 – $548	—
HC IN-SITU HYBRID (FISH) PER SPECMN INIT SGL PROBE STAIN Inpatient	Froedtert West Bend Hospital	88365 CPT	$573	$315	$344 – $544	—
HC IN-SITU HYBRID JC VIRUS, PER SPECIMEN, INITIAL SINGLE PROBE STAIN PX Inpatient	Froedtert West Bend Hospital	88365 CPT	$935	$514	$561 – $888	—
HC IN-SITU HYBRID JC VIRUS, PER SPECIMEN, INITIAL SINGLE PROBE STAIN PX Inpatient	Froedtert Holy Family Memorial Hospital	88365 CPT	$935	$514	$561 – $823	—
HC IN-SITU HYBRID (FISH) PER SPECMN INIT SGL PROBE STAIN Inpatient	Froedtert Holy Family Memorial Hospital	88365 CPT	$317	$174	$190 – $279	—

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 88365 prices

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

Code 88365: frequently asked

What does code 88365 cost?: Across the published hospital price files, the disclosed cash price for 88365 ranges from $38.50 to $1,567. 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 88365?: 88365 is the billing code hospitals use to identify "HC IN SITU HYBRIDIZATION EACH PROBE" 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 88365 by state

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