1. What are the four ways a cash-pay clinic can order labs?

Almost every arrangement is one of four, and they differ by who holds the account — which is also who carries the compliance obligation.

Channel Who holds the account How the patient pays Where it breaks
Direct account with a national reference lab The clinic. Opened through a sales representative, tied to an ordering provider’s NPI and state licence. Either the lab bills the clinic and the clinic bills the patient (“client bill”), or the lab bills the patient directly. Client billing is exactly what many state laws restrict. If your plan was to client-bill and add a margin, check your state before you build a price list.
Direct account with a specialty or functional lab The clinic or the individual provider. Usually the patient pays the lab directly for the kit or panel; sometimes the clinic is invoiced. Kit logistics and results. Specialty panels often arrive as a PDF report rather than discrete values, which is fine to read and useless to trend.
An ordering network that fronts many labs The network holds the lab relationships; the clinic holds an account with the network. Typically the patient pays the network at checkout, so no money moves through the practice. State exclusions. At least one of the larger networks publishes that it cannot support ordering in New York, New Jersey, Rhode Island or Puerto Rico, citing those states’ billing legislation.
Patient-ordered (direct access) testing The patient. The patient pays the lab or the retail service directly. It is not your order. You did not requisition it, the result is not generated under your clinician’s authority, and several states restrict direct-access testing sharply — New York most of all.

The first three are real options for a cash-pay practice. The fourth is a way for patients to get numbers, not a way for a clinic to run a programme on them — and a result you did not order is a result you should be careful about acting on without repeating it.

2. Why does your state decide this, not the lab?

Because roughly half the states regulate how a practice may bill for a test it did not perform, and those laws apply to cash-pay patients exactly as they apply to insured ones. The pattern is a set of three overlapping rules, and a practice can sit under more than one.

Type of law Roughly how many states What it does
Direct billing ~19 The laboratory must bill the patient or the payer directly. The practice cannot stand in the middle, which removes the client-bill arrangement entirely.
Anti-markup ~8 The practice may pass the charge through but may not add to it. The lab fee is the lab fee.
Disclosure ~16 The practice may bill, but must show the patient the name and address of the laboratory that performed the test and what the laboratory charged.

One state’s statute is a fair illustration of the whole category: a physician may not bill a patient for a clinical laboratory service the physician did not actually render unless the bill discloses the name and address of the laboratory that performed it and the laboratory’s itemised charges — and may not mark that charge up at all.

⚠️ The cash-pay assumption to unlearn: these rules are not payer rules. They are state practice-of-medicine and billing rules, and a clinic that bills nobody but the patient is squarely inside them. A lab-margin line in a cash-pay business model is the single most common thing we see that has to be re-planned.

If you are still costing the model out, the rest of the operating stack is in what it costs to open a cash-pay clinic.

3. Do you need a CLIA certificate to draw blood?

No — not if all you do is collect. A facility that only collects or prepares specimens, or only serves as a mailing service, is not a laboratory under CLIA and does not need a certificate. The moment you run a test on site, that changes.

What you do on site What you need
Draw and ship only No CLIA certificate. You are a collection site, not a laboratory.
Run waived tests in the office (finger-stick glucose, rapid strep, urine dips, some hormone panels) A CLIA Certificate of Waiver. The fee is modest — $248 for the two-year certificate on the published federal schedule — and the obligation is to run only tests on the waived list, exactly to the manufacturer’s instructions.
Run anything beyond waived complexity A higher certificate (provider-performed microscopy, or moderate/high complexity), which brings personnel standards, proficiency testing and inspection.
Operate in New York or Washington Those two states run their own programmes in place of federal CLIA. In New York a physician-office laboratory testing only its own patients is exempt from the permit but still needs a CLIA number through the state’s physician office programme, and a waived-only site registers as a limited service laboratory.

One piece of 2026 admin worth knowing if you hold a certificate: from 1 March 2026 the federal programme stopped mailing paper fee coupons and certificates. Fees are paid online, and a renewal that used to arrive in an envelope now does not arrive at all.

4. What does it take to open each kind of account?

Less than most clinics expect, except for the one thing everybody forgets — which provider the account is attached to.

Requirement Reference lab Specialty lab Ordering network
An ordering provider with an active state licence and NPI Yes Yes Yes — though some networks offer a physician-network option so a non-prescribing practitioner can order under a network physician, usually for a fee.
A business entity and address in the state of practice Yes Usually Usually
A sales representative meeting before activation Typically yes Sometimes No — self-serve is the point of the channel.
Draw capability (in-house phlebotomy or a patient service centre nearby) Either. Reference labs will discuss in-office phlebotomy or route patients to their own collection sites. Usually a kit shipped to the patient or drawn in your office Varies by the lab behind the order
Any CLIA certificate Not for collection only Not for collection only Not for collection only

⭐ Whoever the account is opened under, it should be the clinic — not the software vendor, not a consultant, not a personal account in one clinician’s name. Accounts opened under someone else’s umbrella are the ones that cannot be moved when the relationship ends, and the results history usually goes with them.

5. What has to happen for a result to be useful?

It has to arrive as values, not as a picture of values. A PDF filed to a chart is a record. A discrete result — each analyte with its number, its unit and the reference range the performing laboratory printed — is something you can trend, flag and act on.

What to require Why it matters
Analyte, value and unit, stored separately A testosterone of 800 means two different things in ng/dL and nmol/L. A value without its unit is not a result.
The reference range as the performing lab printed it Ranges differ by laboratory, method, age and sex. A platform-wide range applied to every patient will flag the wrong people and reassure the wrong ones.
The collection date, not the received date Trending on the day a result was filed compresses months of history into whatever week your admin got to it.
A review step before it reaches the patient Results should be seen by a clinician before they are released, and the review should be recorded. This is a workflow requirement, not a software feature.
A route for results that arrive as paper or PDF Specialty panels and outside records will arrive this way for the foreseeable future. They need a home that is not an email inbox.

The practical test when you are evaluating software: ask to see a panel land, be reviewed and appear on a trend line in the same demo. If the demo goes straight from upload to a filed document, discrete results are not happening.

6. Seven questions before you sign anything

Four for the lab or network, three for your own side.

# Question Ask
1 Can you support ordering in every state where I see patients? The lab or network. State exclusions are common and published; assume nothing from national branding.
2 Who bills the patient — you or me? The lab or network. Then check that answer against your state’s direct-billing rule before agreeing to it.
3 Do results come back as discrete values or as a report? The lab or network. Both is normal; discrete for the common panels is the one that matters.
4 What is the published turnaround for the panels I run weekly? The lab or network. Ask for the test-level turnaround, not an average — a panel is as slow as its slowest analyte.
5 Does my state have a direct-billing, anti-markup or disclosure law? Your own counsel. This determines your pricing model, so it comes before the price list, not after.
6 Am I running any test on site? Yourself, honestly. One waived test in the back office moves you from “collection site” to “laboratory”.
7 Whose name is the account in? Yourself. It should be the clinic’s, and the credentials should be held by the clinic.

7. Frequently asked questions

Will a national reference lab open an account for a clinic with no insurance contracts?
Insurance participation is not what opens a lab account — an ordering provider with an active state licence and an NPI is. What changes for a cash-pay practice is the billing arrangement: whether the lab bills your patient directly or bills you, and whether your state allows the second option at all.

Can I charge patients more than the lab charges me?
In some states, yes; in roughly eight, no; and in about nineteen more you may not stand between the lab and the patient in the first place. Roughly sixteen states let you bill but require you to disclose the performing laboratory and its itemised charge. These rules apply to cash-pay patients, so the answer has to come from your state before it goes into a price list.

Do I need CLIA if I only draw blood and ship it?
No. A site that only collects or prepares specimens, or only mails them, is not a laboratory under CLIA. Running any test on site — including a waived one — changes that, and the waived route is a $248 two-year certificate on the published federal schedule.

Why can some networks not order in New York?
New York regulates both laboratory permits and direct-access testing far more tightly than most states, and it runs its own programme in place of federal CLIA. At least one large ordering network publishes that it cannot support New York, New Jersey, Rhode Island or Puerto Rico, citing those states’ billing legislation. The constraint is the state, not the network.

Should the lab account be in the clinic’s name or the software vendor’s?
The clinic’s. An account held under a vendor’s umbrella is one you cannot take with you, and the results history usually cannot move either. The same principle applies to payment processing and e-prescribing: the regulated account should belong to the practice.