Surgery and procedures CPT 58100 Outpatient

Endometrial biopsy cost in Houston, TX

In Houston-Pasadena-The Woodlands, TX, 13 hospitals list a cash price for endometrial biopsy (uterine lining sample) without dilating the cervix: from $123.28 to $1,089.50, with a median of $616.00. The lowest listed price is at Texas Children's Hospital — $492.72 less than the median here. Across Texas, the median is $368.21 at 64 hospitals.

Cash prices at 13 facilities across 8 cities for code 58100, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 5, 2026 and Sep 1, 2026.

Lowest$123.28Texas Children's Hospital
Median$616.00half pay less
Highest$1,089.50in this market
Difference8.8×highest vs lowest

Where each hospital's price falls

Each dot is one hospital's cash price on a scale from the lowest to the highest in Houston-Pasadena-The Woodlands, TX.

median
Lowest $123.28Highest $3,529.19

Hospitals, cheapest first

HospitalCash price List priceInsurers payOff listFile date
Texas Children's Hospital lowest Houston, TX · (832) 824-1000 TC BIOPSY OF UTERUS LINING $123.28 $184.00 $45.96–$174.80 33% Mar 5, 2026
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Texas Children's Hospital lowest Houston, TX · (832) 824-1000 TC BIOPSY OF UTERUS LINING $123.28 $184.00 $45.96–$174.80 33% Mar 5, 2026
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Texas Children's Hospital lowest Houston, TX · (832) 824-1000 TC BIOPSY OF UTERUS LINING $123.28 $184.00 $45.96–$174.80 33% Mar 5, 2026
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Harris Health Houston, TX ECHG PROC ENDOMETRIAL BIOPSY SAMPLING $193.03 $210.00 $40.00–$168.00 8% —
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Harris Health Houston, TX ECHG EC PROC ENDOMETRIAL SAMPLING WITH OR W/O ENDOCERVICAL SAMPLE $193.03 $210.00 $52.92–$168.00 8% —
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Harris Health Houston, TX ECHG OB/UC PROC ENDOMETRIAL BX, WO CERVICAL DILATION $193.03 $210.00 $40.00–$168.00 8% —
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Harris Health Taub Loop Houston, TX · (713) 873-2000 ECHG PROC ENDOMETRIAL BIOPSY SAMPLING $193.03 $210.00 $40.00–$168.00 8% —
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Harris Health Taub Loop Houston, TX · (713) 873-2000 ECHG EC PROC ENDOMETRIAL SAMPLING WITH OR W/O ENDOCERVICAL SAMPLE $193.03 $210.00 $52.92–$168.00 8% —
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Harris Health Taub Loop Houston, TX · (713) 873-2000 ECHG OB/UC PROC ENDOMETRIAL BX, WO CERVICAL DILATION $193.03 $210.00 $40.00–$168.00 8% —
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Hsa St. Joseph Houston, TX · (713) 757-1000 ENDOMETRIAL BX W/O CERV DILAT $199.84 $525.89 $192.85–$284.33 62% Sep 1, 2026
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Houston Methodist Clear Lake Hospital Nassau Bay, TX · (281) 333-5503 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Houston Methodist Cypress Hospital Cypress, TX · (346) 618-1506 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Methodist Sugar Land Hospital Sugar Land, TX · (281) 274-8000 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Houston Methodist The Woodlands Hospital The Woodlands, TX · (936) 270-2000 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Methodist West Houston Hospital Houston, TX · (832) 522-1000 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Methodist Willowbrook Hospital Houston, TX · (281) 477-1000 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Houston Methodist Continuing Care Hospital Katy, TX HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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Houston Methodist Baytown Hospital Baytown, TX · (281) 420-8600 HC BIOPSY UTERUS LINING WO DILAT $616.00 $1,232.00 — 50% Apr 1, 2026
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The Methodist Hospital Houston, TX · (713) 790-2221 HC BIOPSY UTERUS LINING WO DILAT $1,089.50 $2,179.00 — 50% Apr 1, 2026
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Hsa St. Joseph Houston, TX · (713) 757-1000 BIOPSY OF UTERUS LINING $3,529.19 — $3,405.67–$5,040.55 — Sep 1, 2026
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Outpatient: lowest $123.28, median $616.00, highest $1,089.50 — a 8.8× difference within the same market.

As an inpatient, the same code is billed by 12 facilities here, median $616.00. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.

Cash or insurance?

At 2 of 4 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.

What it is

An endometrial biopsy takes a small sample of the uterine lining with a thin tube passed through the cervix, without stretching the cervix open. It is used to investigate abnormal bleeding, such as bleeding after menopause.

What the price covers

The price covers taking the sample. The pathologist's exam and the office visit are usually billed separately.