Table 1.

High-level data from the CHA program through December 2020 is outlined below.

Metric	Sacramento county	Monterey county	Butte county	Los Angeles county	All regions
# Of social needs assessments	2,327	426	67	18	2,838
# Of patients	~1,000	843	42	21	1,906
# Of referrals	2,332	1,170	71	29	3,602
Top referral type	Mental and behavioral health	Physical health	Transportation	Food assistance	Physical health

17 CHAs have served over 1,900 patients and created 3,600 referrals. The top referral types vary by region, as each region has a diverse population with specific social needs. The program start dates and number of practices/CHAs vary by region, impacting total volume in some areas.

A patient may have more than one referral. The CHA program in Sacramento was the first to launch and has more CHAs than the other regions, which contributes to its higher volume of patients and referrals. Bold values are for totals across all regions.