Dear @Singh,
Welcome back to the Wefugees Community and thank you for reaching out to us again.
If I remember correctly from one of your last questions, you are currently holding a Duldung, right?
Regarding healthcare services, people with Duldung are usually devided into 2 groups: Those who are receiving asylum seekers benefits for less and those who receive them already for more than 18 months. For more details please see the "Handbook Germany" website as well. Only if you are receiving asylum seekers money according to section 2 of the Asylum Seekers Benefits Act (the so-called "Analogleistungen" after 18 months) you may receive a "Health Card for Refugees". Then, you don't have to apply for a voucher ("Behandlungsschein") for medical treatments at the authorities (usually the "Sozialamt") any more.
However, if you are employed (more than "Minijob"), you can be a member of the health insurance and apply for a respective health card. My colleague Fardeen is describing the procedural steps here. Are my explanations correct, dear @mbeon-fardeen?
All the best,
Meike