Antithrombin iii activity at Ascension Seton Cedar Park Hospital

1401 Medical parkway, Cedar Park, TX · Ascension · · NPI 1376662296

Source: hospital's published price file ↗ · Published Jan 1, 2026 · Ingested Sep 8, 2026

$225.51

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$626.42

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$9.95 with UHC STAR KIDS vs $281.89 with SUPERIOR CHIP/CHIP PERINATE — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
UHC STAR KIDS 4311_UHC STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
WELLPOINT STAR PLUS 4208_CHIRP WELLPOINT/AMERIGROUP STAR PLUS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
WELLPOINT STAR KIDS 4970_WELLPOINT/AMERIGROUP STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
BCBS CHIP/CHIP PERINATE 4168_BLUE CROSS CHIP (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
BCBS CHIP/CHIP PERINATE 4168_BLUE CROSS CHIP/STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
WELLPOINT CHIP/CHIP PERINATE 4157_WELLPOINT/AMERIGROUP CHIP (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
UHC STAR PLUS 4264_CHIRP UHC STAR PLUS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
BCBS STAR KIDS 5003_BLUE CROSS STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
DELL STAR 4230_CHIRP DELL STAR (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
SUPERIOR AMBETTER 3880_SUPERIOR AMBETTER (CHI,DCN) OUTPATIENT 20240901 $9.95 ↓ -96%
UHC STAR 4253_CHIRP UHC STAR (CHI,DCN) OUTPATIENT 20241201 $9.95 ↓ -96%
WELLPOINT STAR 4197_CHIRP AMERIGROUP STAR (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
DELL CHIP/CHIP PERINATE 4179_DELL CHIP/STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
WELLPOINT CHIP/CHIP PERINATE 4157_AMERIGROUP CHIP/STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
BCBS STAR 4219_CHIRP BLUE CROSS STAR (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
WELLPOINT STAR PLUS 4208_CHIRP AMERIGROUP STAR PLUS (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
WELLPOINT STAR 4197_CHIRP WELLPOINT/AMERIGROUP STAR (CHI,DCN) OUTPATIENT 20241201 $12.29 ↓ -95%
SUPERIOR AMBETTER 3879_SUPERIOR AMBETTER (CHI,DCN) INPATIENT 20240901 $13.55 ↓ -94%
CHAMPVA 1135_CHAMPVA REST_TX 20180301 $14.25 ↓ -94%
CHAMPVA 1136_CHAMPVA AUSTIN 20180301 $15.89 ↓ -93%
BCBS STAR 3693_CHIRP BLUE CROSS STAR (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
WELLPOINT STAR PLUS 3682_CHIRP WELLPOINT/AMERIGROUP STAR PLUS (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
UHC STAR 3737_CHIRP UHC STAR (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
UHC STAR PLUS 3748_CHIRP UHC STAR PLUS (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
DELL STAR 3704_CHIRP DELL STAR (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
DELL CHIP/CHIP PERINATE 3605_DELL CHIP/STAR KIDS (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
UHC STAR KIDS 4322_UHC STAR KIDS (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
WELLPOINT STAR 3671_CHIRP WELLPOINT/AMERIGROUP STAR (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
BCBS CHIP/CHIP PERINATE 3594_BLUE CROSS CHIP/STAR KIDS (CHI,DCN) INPATIENT 20240901 $15.90 ↓ -93%
HUMANA HMO 2668_HUMANA HMO 20230701 $19.55 ↓ -91%
BCBS BAV EXCHANGE 4127_BLUE CROSS BLUE SHIELD BAV EXCHANGE 20250101 $22.52 ↓ -90%
CIGNA HMO 4475_CIGNA HMO (AUS,NW,SW,HAY) 20250701 $27.56 ↓ -88%
CIGNA HMO 4476_CIGNA HMO (WIL,DEL) 20250701 $27.56 ↓ -88%
SETON PERFORMANCE PLUS 785_SETON PERFORMANCE EPO PPO (AUS,NW,SW,HAY) 20180101 $28.73 ↓ -87%
SETON PERFORMANCE PLUS 788_SETON PERFORMANCE EPO PPO (WIL,DEL,BRK,BAS) 20180101 $28.73 ↓ -87%
AETNA HMO EXCHANGE 1377_AETNA HMO EXCHANGE 20200101 $31.33 ↓ -86%
AETNA MULTI-TIER WHOLE HEALTH SHA 4490_AETNA MULTI-TIER WHOLE HEALTH SHA 20250801 $34.24 ↓ -85%
AETNA ACO HMO 4489_AETNA ACO HMO 20250801 $34.24 ↓ -85%
BCBS HPN 4497_BLUE CROSS BLUE SHIELD HPN (DELL, WILLIAMSON,HAYS) 20250501 $45.74 ↓ -80%
BCBS HPN 4440_BLUE CROSS BLUE SHIELD HPN 20250501 $45.74 ↓ -80%
BCBS HMO ESSENTIALS 4095_BLUE CROSS BLUE SHIELD HMO ESSENTIALS 20250101 $50.48 ↓ -78%
AETNA SHA AISD 4335_AETNA SHA AISD 20250101 $51.67 ↓ -77%
BCBS PPO 4094_BLUE CROSS BLUE SHIELD PPO 20250101 $55.81 ↓ -75%
COVENANT HEALTH 4491_COVENANT MANAGEMENT SOLUTIONS-AETNA 20250801 $64.58 ↓ -71%
AETNA HMO 4486_AETNA HMO 20250801 $64.58 ↓ -71%
AETNA CHOICE 236_AETNA ELECT CHOICE 20140601 $88.13 ↓ -61%
AETNA POS 20140601 235_AETNA POS 20140601 $88.13 ↓ -61%
SUPERIOR STAR 3509_CHIRP SUPERIOR STAR (CHI,DCN) INPATIENT 20240901 $250.57 ↑ +11%
SUPERIOR STAR PLUS 4389_CHIRP SUPERIOR STAR PLUS (CHI,DCN) OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR STAR PLUS 4375_CHIRP SUPERIOR STAR PLUS (CHI,DCN) INPATIENT 20240901 $250.57 ↑ +11%
SUPERIOR STAR KIDS 4889_SUPERIOR STAR KIDS (CHI,DCN) OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR STAR KIDS 4888_SUPERIOR STAR KIDS OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR STAR FOSTER 4188_SUPERIOR STAR FOSTER OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR STAR FOSTER 4189_SUPERIOR STAR FOSTER (CHI,DCN) OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR STAR 4241_CHIRP SUPERIOR STAR (CHI,DCN) OUTPATIENT 20241201 $250.57 ↑ +11%
SUPERIOR CHIP/CHIP PERINATE 3619_SUPERIOR CHIP INPATIENT 20240901 $281.89 ↑ +25%
SUPERIOR CHIP/CHIP PERINATE 4190_SUPERIOR CHIP OUTPATIENT 20241201 $281.89 ↑ +25%

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Antithrombin iii activity at other Texas hospitals

Hospital City Cash price Negotiated range
BAYLOR SCOTT & WHITE EMERGENCY MEDICAL CENTER - CEDAR PARK Cedar Park $167.90 $9.95 – $119.01
BAYLOR UNIVERSITY MEDICAL CENTER Dallas $188.89 $9.95 – $104.13
BAYLOR SCOTT & WHITE MEDICAL CENTER - BRENHAM Brenham $178.22 $12.00 – $119.01
BAYLOR SCOTT & WHITE MEDICAL CENTER - BUDA Suite 110 $167.90 $9.95 – $99.17
BAYLOR SCOTT & WHITE MEDICAL CENTER - CENTENNIAL Frisco $188.89 $9.95 – $104.13
BAYLOR SCOTT & WHITE MEDICAL CENTER - COLLEGE STATION College Station $178.22 $10.65 – $119.01
BAYLOR SCOTT & WHITE CONTINUING CARE HOSPITAL Temple $178.22 $8.00 – $119.01
BAYLOR SCOTT & WHITE ALL SAINTS MEDICAL CENTER - FORT WORTH Fort Worth $188.89 $9.95 – $104.13

All Texas hospitals for this procedure →