What does code 85730 cost?

Across the published hospital price files, the disclosed cash price for 85730 ranges from $4.69 to $273. 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.

85730 is the billing code hospitals use to identify "Thromboplastin Time, Ptl (Ptt)" 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.

85730

CPT

Thromboplastin Time, Ptl (Ptt)

Verified from hospital fileNot a bill estimate

iDirect answer

Based on the latest published hospital price files, code 85730 (Thromboplastin Time, Ptl (Ptt)) appears at 75 hospitals with disclosed cash prices from $4.69 to $273. 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

165

Cash

165

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 85730 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 85730 vary by about 58× across the 74 hospitals with disclosed prices here — from $4.69 to $273. Shopping around can matter.

Hospitals

169

Prices shown

$4.69

Lowest cash

$273

Highest cash

code 85730 cash price165 disclosed · 74 hospitals

$4.69median ~$50.00$273

Lowest cash price by hospital

Cash price by city

Reflects your current filters.

Cash price by city$4.69 – $158

Pleasanton · 1 hospital$4.69–$158
Mequon · 1 hospital$6.05–$38.78
New Berlin · 1 hospital$6.05–$38.78
Oak Creek · 1 hospital$6.05–$38.78
Menomonee Falls · 1 hospital$7.15–$45.65
Anchorage · 2 hospitals$9.36–$88.14

169 prices shown.

Service	Hospital	Code	List price	Cash price	Negotiated range	Allowed (median)
Thromboplastin Time, Ptl (Ptt) Inpatient	Carle Foundation Hospital	85730 CPT	$82.00	$82.00	$5.17 – $54.20	—
Thromboplastin Time, Ptl (Ptt)-Incubated Inpatient	Carle Foundation Hospital	85730 CPT	$110	$110	$5.17 – $72.71	—
HC PARTIAL THROMBOPLASTIN TIME (PTT) Inpatient & outpatient	Endeavor Health Edward Hospital	85730 HCPCS	$100	$100	—	—
Thromboplastin time partial Outpatient	Endeavor Health Edward Hospital	85730 HCPCS	—	—	$6.01 – $13.22	—
Thromboplastin Time, Ptl (Ptt) Inpatient	Methodist Medical Center of Illinois	85730 CPT	$82.00	$82.00	$5.17 – $54.20	—
Thromboplastin Time, Ptl (Ptt)-Incubated Inpatient	Methodist Medical Center of Illinois	85730 CPT	$110	$110	$5.17 – $72.71	—
Hc Partial Thromboplastin Time (Ptt) Hepcheck Inpatient & outpatient	University of Chicago Medical Center	85730 HCPCS	—	—	—	—
Hc Partial Thromboplastin Time (Ptt) Inpatient & outpatient	University of Chicago Medical Center	85730 HCPCS	—	—	—	—
Thromboplastin time partial Outpatient	University of Chicago Medical Center	85730 HCPCS	—	—	—	—
Thromboplastin Time, Ptl (Ptt) Inpatient	Carle BroMenn Medical Center	85730 CPT	$82.00	$82.00	$5.17 – $54.20	—
Thromboplastin Time, Ptl (Ptt)-Incubated Inpatient	Carle BroMenn Medical Center	85730 CPT	$110	$110	$5.17 – $72.71	—
HB HEPARIN ABSORBED APTT* Inpatient & outpatient	Endeavor Health Swedish Hospital	85730 HCPCS	$115	$115	—	—
HB PTT(PART THROM TIME)* (P) Inpatient & outpatient	Endeavor Health Swedish Hospital	85730 HCPCS	$123	$123	—	—
PARTIAL THROMBOPLASTIN TIME Outpatient	Advocate Condell Medical Center	85730 CPT	$95.00	$47.50	$6.01 – $76.00	—
PARTIAL THROMBOPLASTIN TIME Outpatient	Advocate South Suburban Hospital	85730 CPT	$95.00	$47.50	$6.01 – $92.53	—
HC PARTIAL THROMBOPLASTIN TIME (PTT) Outpatient	Froedtert Hospital	85730 CPT	$83.00	$45.65	$5.84 – $71.80	—
HC PTT-D HEPARIN REFLEX, PTT, PLASMA OR WHOLE BLOOD Outpatient	Froedtert Hospital	85730 CPT	$37.00	$20.35	$5.84 – $32.01	—
HC PARTIAL THROMBOPLASTIN TIME (PTT) Outpatient	Froedtert Menomonee Falls Hospital	85730 CPT	$83.00	$45.65	$6.01 – $74.70	—
HC LA PTT, THROMBOPLASTIN TIME PARTIAL (WDL) Outpatient	Froedtert Menomonee Falls Hospital	85730 CPT	$13.00	$7.15	$3.90 – $30.05	—
PARTIAL THROMBOPLASTIN TIME Inpatient	Aurora Medical Center Burlington	85730 CPT	$100	$50.00	$60.00 – $85.00	—
85730 6787 Inpatient	Munson Healthcare Charlevoix Hospital	85730 CPT	$46.16	$39.24	$36.93 – $46.16	—
Partial Thromboplastin Time Inpatient	Munson Healthcare Charlevoix Hospital	85730 CPT	$63.00	$53.55	$50.40 – $63.00	—
Partial Thromboplastin Time Heparin Protocol Inpatient	Munson Healthcare Charlevoix Hospital	85730 CPT	$63.00	$53.55	$50.40 – $63.00	—
85730 6787 Inpatient	Munson Healthcare Manistee Hospital	85730 CPT	$46.16	$39.24	$23.16 – $852	—
Partial Thromboplastin Time Heparin Protocol Inpatient	Munson Healthcare Manistee Hospital	85730 CPT	$82.00	$69.70	$41.14 – $852	—

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 85730 prices

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

Code 85730: frequently asked

What does code 85730 cost?: Across the published hospital price files, the disclosed cash price for 85730 ranges from $4.69 to $273. 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 85730?: 85730 is the billing code hospitals use to identify "Thromboplastin Time, Ptl (Ptt)" 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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