CMS Price Transparency Data

Heart stent placement (inpatient stay)

Facility: UCSF Health St. Mary's Hospital

Billing Code: 322 (MS-DRG)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 322
Insurance Median: $24,561
Cash Discount Price: Unavailable
vs. Medicare Baseline: 1.92x Medicare

The contracted insurance negotiated median rate for a Heart stent placement (inpatient stay) at UCSF Health St. Mary's Hospital is $24,561. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is unavailable. Compared to the federal Medicare reimbursement reference rate of $12,807.1, this hospital’s rate is 1.92x the Medicare baseline. Located in 450 Stanyan St, San Francisco, CA.

Cash / Self-Pay

Unavailable

Average discount available for prompt cash payment at this facility.

Insurance Median

$24,561

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$12,807.1

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $12,807.1 (100%)

Insurance Median: $24,561 (192%)

Ins. Median: $24,561 (192% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $12,807.1 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Billing Status

Remaining Deductible ($)

Your Coinsurance Rate (%)

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group	Contract Rate Range	vs. Medicare Reference
Cigna	$20,971 - $22,309	164%
Aetna	$24,561	192%
Blue Cross Blue Shield	$24,561	192%
Blue Shield Ca	$24,561	192%
Chinese Community	$24,561	192%
Connected Care	$24,561	192%
Health Net	$24,561	192%
Health Plan San Mateo	$24,561	192%
Humana	$24,561	192%
Kaiser	$24,561	192%
Mhn	$24,561	192%
United	$25,053 - $37,552	196%
Kentfield	$71,228	556%
Oscar	$74,421	581%

Self-Pay Upfront Cash Action Plan

Request a "Self-Pay classification" with the billing desk before receiving care.
Ask for a written "Prompt-Pay Discount" agreement quoting the price of $X.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify MS-DRG Code matches exactly: 322.

Insurance In-Network Protection Plan

Contact your insurance company to confirm UCSF Health St. Mary's Hospital is fully in-network.
Ask your insurer if "Prior Authorization" is required for MS-DRG code 322.
Confirm the specific physician or imaging center is also in-network (not just the hospital building).
Audit your Explanation of Benefits (EOB) against the final itemized hospital invoice.