CMS Price Transparency Data

Blood test, clotting time (PTT)

Facility: Oak Valley Hospital District

Billing Code: 85730 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 85730
Insurance Median: $7
Cash Discount Price: $164
vs. Medicare Baseline: 1.16x Medicare

The contracted insurance negotiated median rate for a Blood test, clotting time (PTT) at Oak Valley Hospital District is $7. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $164. Compared to the federal Medicare reimbursement reference rate of $6.01, this hospital’s rate is 1.16x the Medicare baseline. Located in 350 S Oak Ave, Oakdale, CA.

Cash / Self-Pay

$164

Average discount available for prompt cash payment at this facility.

Insurance Median

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$6.01

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $6.01 (100%)

Cash / Self-Pay: $164 (2729%)

Insurance Median: $7 (116%)

Cash: $164 (2729% of Medicare)

Ins. Median: $7 (116% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $6.01 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
Blue Cross Blue Shield	$4 - $389	67%
Blue Shield Epn Ip/Op Only	$4 - $234	67%
Blue Shield/Bcout Ip/Op Only-All Other Plans	$4 - $285	67%
Cigna	$4 - $289	67%
Healthnet Comm Op Only Ip/Op Only-All Other Plans	$4 - $251	67%
Kaiser Comm Ip/Op Only-All Other Plans	$4 - $268	67%
UnitedHealthcare	$5 - $302	83%
Aetna	$6 - $368	100%
Alignment Op Only Ip/Op Only-All Plans	$6	100%
Humana	$6	100%
Kaiser Mcr Adv Ip/Op Only	$6	100%
Scan Health Plan Ip/Op Only-All Plans	$6	100%
Healthnet Medi-Cal Ip/Op Only	$7	116%
Hp Of San Joaquin Ip/Op Only-All Plans	$7 - $8	116%
Imperial Health Ip/Op Only-All Plans	$7	116%
Kaiser Medi-Cal Ip/Op Only	$7	116%
Medi-Cal Ip/Op Only	$7	116%

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 $164.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 85730.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Oak Valley Hospital District is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 85730.
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.