Estudios Analíticos Aplicados a la Clínica, S.L. (EAAC), trading as Análisis Centro Clínico Bienestar Salud (ACCBS), is a Sanitas-network clinical analysis laboratory. The Madrid site sits on Calle de los Estudiantes, on the corner with Calle Juan Montalvo, in the Cuatro Caminos / Estrecho area. It serves Sanitas members across central and northern Madrid for blood tests, urine analysis, microbiology and other laboratory studies referred by their treating clinician.
Specialty at this centre:
Booking your appointment:
Sanitas members can book through the Sanitas app or by calling the centre on 915334170. Most laboratory tests require a prior referral from a Sanitas-network doctor and are performed on a fasting morning slot.
Hours:
- Monday to Friday: 7:45 to 13:45 and 16:00 to 20:00
- Saturday: 9:00 to 11:00
- Sunday: closed
Nearest pharmacy:
Getting to EAAC Madrid:
The laboratory is in the Cuatro Caminos / Estrecho area of Madrid, a short walk from Estrecho metro station on Line 1 and Cuatro Caminos on Lines 1, 2 and 6. Bus lines 42, 44, 64, 124, 127, 128, 132 and 149 stop on the surrounding avenues including Avenida de la Reina Victoria and Calle de Bravo Murillo. Drivers can reach the area from the M-30 motorway via the Avenida de la Ilustración or Bravo Murillo exits; on-street SER parking is enforced across the district.
Helpful links:
Need a Sanitas health plan that covers laboratory tests at EAAC Madrid and the wider cuadro médico? Compare Sanitas plans on Health Plan Spain for an instant quote.
Last reviewed: 8 May 2026.
