About the document
- Who files:
- A parent, guardian, foster carer or guardador of a minor with a disability of 33 % or more
- Where to submit:
- Sede Electrónica / run.gob.es (no form needed); paper form by post or at a CAISS office by appointment
- Authority:
- Instituto Nacional de la Seguridad Social (INSS)
- Country:
- Spain
- Category:
- Healthcare and health cards
- How to fill:
- Chat in any language → original form → PDF
- Price:
- form free · chat €3 per document
- Last updated:
What this document is
C-148 is a form of Spain’s National Social Security Institute (INSS) used to request free medicines (farmacia gratuita) for a minor with a recognised disability of 33 % or more.
The right is granted to the child; the application is made by the adult responsible for the child.
Who files it and where
- a parent, guardian (tutor), foster carer (acogedor) or guardador of a child who does not yet have farmacia gratuita;
- online — in the Social Security e-office (Sede Electrónica) with a digital certificate or Cl@ve permanente, or without them via run.gob.es; then the form is not needed;
- on paper — a signed copy by post or at a CAISS office by appointment (phone 901 10 65 70 / 91 541 25 30).
What the form asks
Section I — the applicant: both surnames, first name, DNI/NIE/passport, date of birth, mobile and e-mail. Section II — the child: surnames, first name, ID document and date of birth. Section III — optional statements. Then consent to contact by phone and e-mail, place and date of signing and the INSS provincial office.
What to bring
- the applicant’s ID: DNI, NIE or passport;
- the child’s ID: NIE or passport; Spanish children over 14 — DNI;
- the certificate recognising the child’s disability of 33 % or more;
- a parent — the libro de familia or birth certificate; a guardian, foster carer or guardador — the document issued by the competent authority.
How to fill it in with FoxDocs
- Tell the chat in any language who is applying and give the child’s details.
- The assistant fills in the form in Spanish capitals and splits the signing date across the line.
- Download the PDF, sign it and post it or take it to a CAISS office by appointment.
Source
Official INSS form: seg-social.es — C-148. Checked 2026-10-09. This is not legal advice.