Which plans this clinic works with
Public plan directories list Drysdale Physical Therapy among participating providers for several commercial and regional health plans, and archived material from the practice indicates it has historically worked with a broad range of PPO carriers as well as Medicare and workers’ compensation cases.
Network participation is renegotiated annually, however, and directories are notoriously slow to reflect changes. Neither this page nor any third-party listing should be treated as confirmation that a specific plan is accepted today. There are only two reliable checks:
- Call the clinic on (559) 431-6700 and ask whether it is contracted with your specific plan — giving the plan name and the network printed on your card, not just the insurer.
- Call the member services number on your insurance card and ask them to confirm the provider is in network for your policy.
When the two answers differ, the insurer’s is the one that determines what you pay.
PPO, HMO and the practical difference
PPO plans
Usually let you choose your own provider, with lower cost sharing in network and partial reimbursement out of network. Referral requirements are less common, though some plans still require authorisation past a certain number of visits.
HMO plans
Generally restrict care to an assigned network and commonly require a referral from a primary care physician or medical group. Out-of-network care is typically not covered except in emergencies.
High-deductible plans
You may pay the full contracted rate per visit until the deductible is met. Ask what that contracted rate is — it is often considerably less than the clinic’s list price, and knowing it prevents an unpleasant surprise.
State law and plan rules are separate things. California’s direct-access provision lets a therapist treat you without a physician referral for up to 45 days or 12 visits. That governs the therapist’s licence. It does not require your insurer to pay without a referral. Always ask both questions.
Medicare and outpatient physical therapy
Outpatient physical therapy falls under Medicare Part B. Coverage requires that the treatment be medically necessary and supported by a documented plan of care certified by a physician or other qualified practitioner.
| What Medicare pays | 80 percent of the Medicare-approved amount for covered services, once the annual Part B deductible has been met |
|---|---|
| What you pay | The remaining 20 percent coinsurance, plus the deductible if it has not yet been satisfied |
| Visit limits | No hard annual cap on the number of visits |
| KX threshold | Once cumulative billed therapy passes an annual dollar threshold, the provider must add a KX modifier attesting that further care remains necessary. Treatment continues; the paperwork increases |
| Supplemental cover | A Medigap policy typically covers the 20 percent coinsurance you would otherwise owe |
| Medicare Advantage | Part C plans set their own networks, authorisation rules and cost sharing — check with the plan directly, not with Medicare |
Deductible and threshold amounts are revised annually. Confirm the current year’s figures on Medicare.gov or with your plan before relying on them.
Two questions are worth asking any clinic before starting under Medicare: whether it accepts Medicare assignment, and whether it is a participating provider. The answers determine whether you can be billed beyond the standard coinsurance.
Workers’ compensation cases
A work-related injury is administered differently from ordinary health coverage. Treatment is authorised by the claims administrator rather than chosen freely, care is expected to follow the applicable medical treatment utilisation schedule, and the clinic reports progress to the adjuster at intervals.
Before treatment starts, confirm three things: that the clinic bills workers’ compensation, that a written authorisation for a specific number of visits is on file, and who at the clinic handles communication with the adjuster. Authorisation obtained after the fact is difficult, and visits delivered outside it can end up disputed.
Verification checklist
Five minutes on the phone with your insurer, before the first appointment, answers almost every question that later turns into a surprise bill. Ask for:
- Whether outpatient physical therapy is a covered benefit under your policy
- Whether this specific provider is in network for your plan
- Your copay or coinsurance per visit — and whether the initial evaluation is billed at a different rate
- Your deductible, how much of it remains, and whether therapy applies to it
- Any annual visit limit, and how many visits you have already used this year
- Whether prior authorisation or a physician referral is required, and who obtains it
- The reference number for the call, and the name of the representative
Ask the clinic separately for an estimate of your patient responsibility per visit. A practice that bills your plan routinely can usually tell you within a few dollars. Get it in writing if the course of care is likely to be long.
Paying without insurance
Self-pay is a normal route for physical therapy, particularly for people with high-deductible plans who will not reach the deductible anyway. Rates are set by each clinic; ask for the evaluation price and the follow-up price separately, since the initial evaluation is usually the more expensive appointment. It is also reasonable to ask whether a package rate or a payment arrangement is available for a longer course of care.
If you are paying cash, ask what the plan would look like at a lower visit frequency. A well-designed home programme with fewer supervised sessions is a legitimate option for many straightforward problems, and a good clinic will discuss it rather than dismiss it.
Billing questions people ask
Why was my first visit billed higher than the rest?
The initial appointment is billed as an evaluation, using a different code from ordinary treatment visits, and evaluations are tiered by complexity. That is why the first statement often looks out of line with those that follow. It is a standard and expected difference, not an error.
Can I be billed for a missed appointment?
Yes. Cancellation and no-show fees are set by the clinic, are not covered by insurance, and are usually disclosed in the paperwork signed at the first visit. Ask what the notice period is — typically 24 hours — and get the amount confirmed before you sign.
What if my insurer denies a claim?
Start by asking the clinic’s billing staff to check the denial reason code; a large share of denials are administrative — a missing authorisation number, a lapsed referral, an outdated policy number — and are resolved by resubmission. If the denial is on medical necessity grounds, you have a right to appeal, and California maintains an independent review process for eligible cases through the Department of Managed Health Care or the Department of Insurance, depending on your plan type.