How much does an Endometrial biopsy cost in California?

Endometrial biopsy · CPT 58100 · State: California

In California, the typical insurer-negotiated price for an Endometrial biopsy is about $355, with most between $247 and $656 ($531 cash/self-pay). Based on 194 California hospitals — 6% higher than the national typical of $336. Hospital list charges run about $831 (2.3× higher).

Insurer-negotiated
$355
California · $247$656
Cash / self-pay
$531
typical cash price
Hospital list charge
$831
2.3× the negotiated rate

Source: medians across 194 California hospitals' published price files (≥5 reporting). See the national Endometrial biopsy cost for the full picture. Estimates vary by hospital, insurer, and plan.

Endometrial biopsy cost in California — FAQs

How much does an Endometrial biopsy cost in California?

In California, the typical insurer-negotiated price for an Endometrial biopsy is about $355, with most between $247 and $656, based on 194 California hospitals. That's 6% higher than the national typical of $336.

How much does an Endometrial biopsy cost without insurance in California?

Cash or self-pay prices for an Endometrial biopsy in California run around $531. Hospitals often bill the higher "list" charge first (about $831), so ask for the cash or self-pay rate.

Why is my California hospital bill for an Endometrial biopsy so high?

California hospital "list" charges for an Endometrial biopsy run about $831 — roughly 2.3× the $355 insurers actually pay there. The list price is rarely what anyone pays; the negotiated and cash rates are the realistic benchmark.

Can I negotiate the cost of an Endometrial biopsy in California?

Yes. If a California hospital charged you well above the typical negotiated rate (about $355), that gap is negotiable. Upfronte audits your bill against real California hospital pricing data and negotiates it down on your behalf — no savings, no fee.

Charged more than $355 in California?

Upload your bill and Upfronte will check it against real California hospital prices and negotiate overcharges. No savings, no fee.

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