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How to Access OkuStim® Therapy

Here’s how to access OkuStim® therapy step by step.

Okuvison – Weg zur Therapie – Mann mit Brille lächelt

OkuStim® therapy is a proven, CE-certified treatment for individuals with retinitis pigmentosa.

Here we show you in clear steps what the path to OkuStim® therapy typically looks like in Germany: from diagnosis and indication assessment through prescription, dispensing, and instruction at the optician to home use, regular follow-up examinations, and support with cost coverage.
This way, you always know who is supporting you and when.

Note for those interested outside Germany:
The healthcare situation may vary by country. Our team is happy to provide individual support in finding the right path to therapy for you.

  1. Diagnosis RP / genetic
    retinal dystrophy
    Schritt 1: Diagnosis RP / genetic retinal dystrophy
  2. TES indication assessment Schritt 2: TES indication assessment
  3. Determination of stimulation intensity (max. 950 µA) Schritt 3: Determination of stimulation intensity (max. 950 µA)
  4. Issue prescription (incl.
    stimulation intensity)
    Schritt 4: Issue prescription (incl. stimulation intensity)
  5. Dispensing & fitting of the system at the optician Schritt 5: Dispensing & fitting of the system at the optician
  6. Application training at the
    optician
    Schritt 6: Application training at the optician
  7. Home use Schritt 7: Home use
  8. Annual check-up & adjustment if necessary Schritt 8: Annual check-up & adjustment if necessary

Diagnosis by a Specialist

The first step takes you to a specialized ophthalmologist. There, the diagnosis is made and your therapy eligibility and individual tolerance threshold are determined. This allows assessment of whether transcorneal electrical stimulation (TES) is suitable for you. The therapy can be applied to many forms of RP – regardless of the genetic defect.

If treatment is appropriate, the ophthalmologist issues a prescription and enters the individual stimulation intensity required for you.

OkuStim® 2 application step 4

Getting started with OkuStim® therapy

Access to the OkuStim® system depends on your country and local healthcare regulations. The process is typically coordinated through specialized clinics or authorized distribution partners.

  • The OkuStim® system
  • Individual device adjustment
  • Comprehensive instruction in use – including an initial practice stimulation for safe handling at home

Our partner network includes both experienced clinics and certified distributors who will support you throughout the process.

Find a partner near you

Use at home –
safe and independent

Ongoing use takes place at home: once per week for 30 minutes. The stimulation parameters are individually set in advance and stored on the device – for safe and reliable use.
Regular clinical follow-up examinations (every 6–8 months, at least once annually) accompany the therapy and ensure that treatment remains stable and effective.

Clarify CostReimbursement

OkuStim® therapy is currently not part of standard statutory healthcare coverage. However, cost coverage by statutory health insurance is possible through an individual case decision.

How to Apply for Cost Coverage

You will need these documents:

  • Prescription from the treating ophthalmologist
  • Medical justification of medical necessity (physician’s letter)
  • Cost estimate for the OkuStim® system (via the optician)

As early as 2017, a regional social court ruled that, based on § 2 Abs. 1a SGB V, a claim for cost reimbursement for treatment with transcorneal electrical stimulation (TES) using the OkuStim® system may exist when the disease is in an advanced stage and blindness is imminent. The rationale is that no approved medical therapy is currently available for retinitis pigmentosa and TES therapy offers a “not entirely remote prospect” of a noticeable positive effect on disease progression (decision of the LSG Rheinland-Pfalz dated November 10, 2017, case no.: L 5 KR 92/17).

This decision has also been confirmed in individual cases by additional rulings, most recently by the Social Court of Stuttgart (judgment dated June 18, 2019, S 9 KR 1689/18). Learn more here.

Tip: You can ask your treating practice for support with the application. Many practices offer such assistance, for example by providing medical documentation or expert opinions. Patient organizations such as PRO RETINA Deutschland e. V. are also available to advise you.

TES therapy with the OkuStim® system is currently a self-pay service. However, health insurance companies may decide, upon patient application, as part of a so-called individual case review, whether to cover the costs of the prescription. If an application is denied, it is possible to file an objection.

In the objection procedure, affected individuals can receive support from the legal advisory service of the German Federation of the Blind and Partially Sighted (DBSV), for example. For members of DBSV as well as PRO RETINA, DVBS, DUAG, LMU, and BEBSK, initial consultation on legal questions related to visual impairment or blindness is free of charge (during rbm office hours, by mail, or email). For further legal representation, modest fees apply as of January 1, 2023.

Support & Contact

Do you need help finding a suitable practice or preparing your reimbursement application? We are happy to support you.

Legal Advisory Contact:
rbm gemeinnützige GmbH
Rechte behinderter Menschen
Biegenstraße 22
35037 Marburg

To Legal Advisory

Insights into Therapy,Research & Company

The OkuStim® therapy was developed for patients with degenerative retinal diseases such as retinitis pigmentosa. It allows you to slow down the progression of the disease. At the heart of the therapy is the OkuStim® system, which enables you to independently stimulate your retina with weak electrical currents at home.