Threethirty Health

Ritter Center

California · Health Center Program awardee · UDS 2025

Ritter Center is a federally qualified health center (FQHC) in California and a Health Center Program awardee, funded in part by Section 330 of the Public Health Service Act. Its service delivery sites include San Rafael. In 2025 it served 3,007 patients, up 16.8% from 2,575 in 2024.

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Small by patient volume (small: under 10,000 patients; medium: 10,000–29,999; large: 30,000 or more) · urban setting · Section 330 funding: Health Care for the Homeless

3,007Patients served, 2025
$3,667Total accrued cost per patient
$236Cost per visit

Ritter Center compared with California and the nation, 2025

State and national columns are HRSA's published figures for Section 330-funded health centers. A dash means HRSA publishes no figure.
MeasureRitter CenterCalifornia health centersNational
Patients
Children under 180.0%27.7%28.6%
Adults 65 and older13.8%11.7%12.8%
At or below 200% of the federal poverty guideline99.0%93.8%90.0%
Insurance status
Medicare10.6%8.8%11.6%
Private insurance2.9%10.0%23.0%
Cost
Total accrued cost per patient$3,667$2,155$1,672
Cost per visit$236$475$438
Clinical quality
Cervical cancer screening36.1%61.7%57.0%
Breast cancer screening36.3%59.4%56.0%
Controlling high blood pressure67.0%68.4%69.1%
Diabetes: HbA1c poor control (lower is better)37.9%26.5%26.3%
Depression screening and follow-up50.8%71.2%75.3%
Tobacco screening and cessation48.2%85.6%84.8%
Statin therapy for cardiovascular disease62.2%78.9%79.0%

Patients by service

Service2025
Medical1,075
Mental health508
Total clinic visits46,732

Trends, 2016–2025

YearPatientsCost per patientUninsuredMedicaid/CHIP
20253,007$3,667––
20242,575$3,922––
20232,281$4,22040.2%47.8%
20222,724$3,24852.2%36.5%
20212,447$3,16736.1%53.0%
20202,570–––
20191,219–––
20181,430–––
20171,608–––
20161,718$1,698––
Explore Ritter Center in the dashboard. It opens with this health center already selected, so you can chart its ten-year trends against state, national and peer-group benchmarks, and see its service area on a map and its payer, age, diagnosis and service-line mix.
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Other health centers in California

All 217 health centers in California