Table 3. Distribution of cases by type of provider, percentage of female patients and primary insurance holders.

Type of provider	Number of cases	Percentage over total cases [%]	Female [%]	Primary insurance holder [%]
High-Complexity	222,109	90.7	48.2	94.3
Medium-Complexity	5,895	2.4	60.8	94.5
Low-Complexity	2,753	1.1	54.2	94.5
Health Center	10,710	4.4	51.0	94.0
Health Reference Center	3,257	1.3	50.5	92.8
Other	88	0.1	81.8	90.9
Total	244,812	100.0	48.7	94.3

The type of provider considers the resolution capacity, the infrastructure and the degree of specialization of the workforce.