The primary care principle in private health insurance: how it works, what it means and the premium benefit

Plans with the primary care principle oblige insured people to see a primary care doctor first when they have new health complaints. The common term family doctor model falls short, because the group of first points of contact is larger than the family doctor's practice.

If the primary care doctor thinks a specialist should take a look, they issue a referral. With it, the plan reimburses the specialist treatment at the full plan level. The specialist then reports back to the primary care doctor, who coordinates further treatment. One place keeps track of findings and medicines and spots duplicate tests before they happen.

In private health insurance, the primary care principle is a plan feature, not a requirement of the system. If you choose it, you get the same scope of benefits as in the plan without the commitment, but you pay a lower premium. Depending on the insurer and the plan series, the advantage is often 10 to 20 percent. Guidance through the family doctor avoids unnecessary direct visits to specialists and with them part of the most expensive bills.

Specialist bills regularly sit at the standard maximum rate of 2.3 times the base fee, and up to 3.5 times with justification. Every specialist visit that is avoided or prepared in a targeted way lowers the claims ratio of the plan, and the insurer passes this saving on through the premium.

In statutory health insurance, the counterpart is family-doctor-centered care under § 73b SGB V. It is voluntary enrollment with a commitment of twelve months that can be canceled again with notice. In private health insurance, by contrast, the commitment is built firmly into the plan. The right to free choice of doctor remains. Insured people trade it consciously and permanently for a lower premium.

If insured people go straight to a specialist without a referral, the insurer cuts the reimbursement. Depending on the plan, it falls to 75 to 80 percent of the bill, and the rest stays with the insured person as an out-of-pocket share. With larger diagnostics at a specialist, this quickly adds up to several hundred euros.

The cut can often be fixed, however. Many insurers accept a referral submitted later. If you see your family doctor after the specialist visit and get the referral issued, you receive full reimbursement. You should not rely on this, because the goodwill rules differ from insurer to insurer. A quick look at the insurance terms or a question before the appointment makes things clear.

There is no cut in the exceptional cases. This applies in an emergency, for the directly accessible specialties such as gynecology, ophthalmology and pediatrics, and for ongoing treatment where the specialist continues the follow-up appointments without a new referral.

The advantages lie mainly in the premium and in coordination. On the other side is less flexibility in access to specialists.

What counts in the trade-off is how you actually use care. If you use your family doctor as your first point of contact anyway, you simply give away premium without a primary care plan. With the opposite pattern, the habit of going straight to a specialist, recurring out-of-pocket shares and extra practice visits eat up the savings again over the years.

The model suits insured people with a regular family doctor and short distances, typically in urban areas, and families and chronically ill people who benefit from coordinated care. It becomes harder in rural areas with few doctors, for frequent travelers and for people with rare or highly specialized conditions who need direct access to a specialist.

In our advice work we see that many prospective clients underestimate how often their first step actually leads straight to a specialist. So before you decide on a plan, go through your doctor visits of the last two years and count how many of them took place without contact with your family doctor. This number answers the plan question more reliably than any premium table.

If you are already insured in a primary care plan and want to drop the commitment, you do not need to change provider. The way out is a plan change under § 204 VVG into a plan without the primary care principle with the same insurer. Your ageing reserves are kept in full. Because dropping the commitment counts as an additional benefit, the insurer may ask new health questions or agree a benefit exclusion for the additional benefit. The change therefore works best in healthy years.

Not automatically. In many plans, internists count as specialists and therefore require a referral. Since many family doctors also work as internists, the classification of the specific practice decides. A short question to the insurer before the first visit clarifies the status with certainty.

No, the rule concerns outpatient care. Inpatient stays go through a doctor's admission or an emergency anyway, so the referral logic plays no role there. For optional hospital services, the inpatient plan components apply regardless of the primary care model.