What does code 81301 cost?

Across the published hospital price files, the disclosed cash price for 81301 ranges from $169 to $3,126. 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.

81301 is the billing code hospitals use to identify "HC MSI GENE ANALYSIS" 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.

81301

HCPCS

HC MSI GENE ANALYSIS

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 81301 (HC MSI GENE ANALYSIS) appears at 69 hospitals with disclosed cash prices from $169 to $3,126. 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 81301 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 81301 vary by about 19× across the 59 hospitals with disclosed prices here — from $169 to $3,126. Shopping around can matter.

Hospitals

Prices shown

$169

Lowest cash

$3,126

Highest cash

code 81301 cash price66 disclosed · 59 hospitals

$169median ~$575$3,126

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$169 – $169

Tarzana · 1 hospital$169
Mission Hills · 1 hospital$169
San Pedro · 1 hospital$169
Torrance · 1 hospital$169
Santa Monica · 1 hospital$169
Burbank · 1 hospital$169

79 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
HC MSI GENE ANALYSIS Inpatient & outpatient	Endeavor Health Edward Hospital	81301 HCPCS	$3,126	$3,126	—	—
Microsatellite instability Outpatient	Endeavor Health Edward Hospital	81301 HCPCS	—	—	$349 – $590	—
Hc Msi Gene Analy Of Mrkrs For Msmtch Rpr Defcncy, Incl Comprsn Of Neoplstc And Nrml Tissue, If Perf Inpatient & outpatient	University of Chicago Medical Center	81301 HCPCS	—	—	—	—
Hc Msi Tumor Microsat Instab Inpatient & outpatient	University of Chicago Medical Center	81301 HCPCS	—	—	—	—
Microsatellite instability Outpatient	University of Chicago Medical Center	81301 HCPCS	—	—	—	—
HB MICROSTAT INSTABILIT (MSI) - ASSAY Inpatient & outpatient	Endeavor Health Swedish Hospital	81301 HCPCS	$763	$763	—	—
MICROSATELLITE INSTABILITY ANALYSIS Outpatient	Advocate Condell Medical Center	81301 CPT	$1,570	$785	$349 – $1,583	—
MICROSATELLITE INSTABILITY ANALYSIS Outpatient	Advocate Good Samaritan Hospital	81301 CPT	$1,570	$785	$349 – $1,583	—
MICROSATELLITE INSTABILITY ANALYSIS Outpatient	Advocate South Suburban Hospital	81301 CPT	$1,570	$785	$349 – $1,583	—
HC MICROSATELLITE INSTABL ANLY MISMATCH REPR DEFIC Outpatient	Froedtert Hospital	81301 CPT	$916	$504	$275 – $1,743	—
HC MICROSATELLITE INSTABILITY (MSI) PCR, ANALYSIS MISMATCH REPAIR DEF Outpatient	Froedtert Menomonee Falls Hospital	81301 CPT	$1,827	$1,005	$349 – $1,743	—
MICROSATELLITE INSTABILITY ANALYSIS Inpatient	Aurora BayCare Medical Center	81301 CPT	$1,150	$575	$690 – $978	—
MICROSATELLITE INSTABILITY Outpatient	Aurora Medical Center Burlington	81301 CPT	—	—	$279 – $1,223	—
Microsatellite Instability, Tumor Inpatient	Munson Healthcare Charlevoix Hospital	81301 CPT	$289	$246	$231 – $289	—
Microsatellite Instability, Tumor Inpatient	Munson Healthcare Manistee Hospital	81301 CPT	$289	$246	$145 – $852	—
MICROSATELLITE INSTABILITY Outpatient	Aurora Medical Center Bay Area	81301 CPT	—	—	$279 – $1,223	—
MICROSATELLITE INSTABILITY ANALYSIS Inpatient	Aurora Medical Center Fond du Lac	81301 CPT	$1,150	$575	$690 – $978	—
MICROSATELLITE INSTABILITY ANALYSIS Outpatient	Aurora Medical Center Fond du Lac	81301 CPT	$1,150	$575	$279 – $1,223	—
MICROSATELLITE INSTABILITY ANALYSIS Inpatient	Aurora Medical Center Kenosha	81301 CPT	$1,150	$575	$690 – $978	—
HC MICROSATELLITE INSTABL ANLY MISMATCH REPR DEFIC Inpatient	Froedtert West Bend Hospital	81301 CPT	$889	$489	$533 – $845	—
HC MICROSATELLITE INSTABILITY (MSI) PCR, ANALYSIS MISMATCH REPAIR DEF Inpatient	Froedtert Holy Family Memorial Hospital	81301 CPT	$1,827	$1,005	$1,096 – $1,607	—
HC MICROSATELLITE INSTABL ANLY MISMATCH REPR DEFIC Inpatient	Froedtert Community Hospital - Mequon	81301 CPT	$756	$416	$453 – $665	—
HC MICROSATELLITE INSTABILITY (MSI) PCR, ANALYSIS MISMATCH REPAIR DEF Inpatient	Froedtert Community Hospital - Mequon	81301 CPT	$1,553	$854	$932 – $1,366	—
HC MICROSATELLITE INSTABILITY (MSI) PCR, ANALYSIS MISMATCH REPAIR DEF Outpatient	Froedtert Community Hospital - New Berlin	81301 CPT	$1,553	$854	$349 – $1,366	—
HC MICROSATELLITE INSTABL ANLY MISMATCH REPR DEFIC Outpatient	Froedtert Community Hospital - New Berlin	81301 CPT	$756	$416	$302 – $697	—

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 81301 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 Advocate Condell Medical Center Advocate Good Samaritan Hospital Advocate South Suburban Hospital Froedtert Hospital Froedtert Menomonee Falls Hospital Aurora BayCare Medical Center Aurora Medical Center Burlington Munson Healthcare Charlevoix Hospital Munson Healthcare Manistee Hospital Aurora Medical Center Bay Area Aurora Medical Center Fond du Lac Aurora Medical Center Kenosha Froedtert West Bend Hospital Froedtert Holy Family Memorial Hospital Froedtert Community Hospital - Mequon Froedtert Community Hospital - New Berlin Froedtert Community Hospital - Oak Creek Kalkaska Memorial Health Center Paul Oliver Memorial Hospital Munson Healthcare Grayling Munson Healthcare Cadillac Munson Medical Center The Women's Hospital Beacon Dowagiac Providence Alaska Medical Center Stanford Health Care Providence Cedars-Sinai Tarzana Medical Center Providence Holy Cross Medical Center Providence Little Co of Mary Med Center San Pedro Texas Health Center for Diagnostics and Surgery Plano Providence Little Company of Mary Med Center Torrance Providence Saint John's Health Center Providence Saint Joseph Medical Center Providence St Joseph Medical Center St Patrick Hospital - Broadway Campus Berger Hospital Doctors Hospital Dublin Methodist Hospital Grady Memorial Hospital Grant Medical Center Grove City Methodist Hospital Hardin Memorial Hospital Mansfield Hospital University Hospitals Cleveland Medical Center University Hospitals Elyria Medical Center University Hospitals Regional Hospitals - Geauga Medical Center Bethesda Hospital East Marion General Hospital O'Bleness Hospital Pickerington Methodist Hospital Riverside Methodist Hospital Shelby Hospital Providence Regional Medical Center Everett - Colby Campus MultiCare Allenmore Hospital MultiCare Auburn Medical Center MultiCare Capital Medical Center MultiCare Covington Medical Center University of Maryland Medical Center UM Baltimore Washington Medical Center Franklin Memorial Hospital Stephens Memorial Hospital CATHOLIC MEDICAL CENTER Central Vermont Medical Center Bristol Hospital, Incorporated UnityPoint Health - Allen Hospital UnityPoint Health - Finley Hospital

Code 81301: frequently asked

What does code 81301 cost?: Across the published hospital price files, the disclosed cash price for 81301 ranges from $169 to $3,126. 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 81301?: 81301 is the billing code hospitals use to identify "HC MSI GENE ANALYSIS" 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

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