Greater Seacoast Community Health
Greater Seacoast Community Health is a federally qualified community health center based in Somersworth, NH, with 3 clinic locations in 2 cities. It served 13,368 patients in 2025. Fees are on a sliding scale by income and insurance, and every patient is seen regardless of ability to pay.
- 13,368patients in 2025
- 14%uninsured patients
- 34%at or below the poverty line
Care offered: primary care, dental care, mental health care, substance use treatment, children’s checkups, women’s health, and telehealth.
Who Greater Seacoast Community Health serves
34% of patients live at or below the poverty line and 80% are at or below twice that level. 14% have no insurance, 37% have Medicaid or CHIP, 17% have Medicare and 33% have private insurance. 1,152 patients were experiencing homelessness. 257 were veterans.
| Measure | This center | NH median | U.S. median | vs NH |
|---|---|---|---|---|
| Patients at or below the poverty line | 34% | 36% | 65% | −2 pts |
| Patients at or below 200% of the poverty line | 80% | 70% | 92% | +9 pts |
| Measure | This center | NH median | U.S. median | vs NH |
|---|---|---|---|---|
| Uninsured patients | 14% | 14% | 14% | In line |
| Medicaid or CHIP patients | 37% | 30% | 42% | +6 pts |
| Medicare patients | 17% | 20% | 11% | −4 pts |
| Privately insured patients | 33% | 34% | 24% | −1 pts |
Care and screenings
| Service | Patients | What it counts |
|---|---|---|
| Dental care | 2,078 | patients had dental exams |
| Mental health care | 5,269 | patients treated for depression or anxiety |
| Substance use treatment | 401 | patients in treatment |
| Well-child visits | 2,100 | children had checkups |
| Flu shots | 1,712 | patients vaccinated |
| Cervical cancer screening | 777 | patients tested |
| Breast cancer screening | 1,203 | patients screened |
| Family planning | 704 | patients served |
| Diabetes care | 1,284 | patients with diabetes |
| Blood pressure care | 2,533 | patients with hypertension |
| Asthma care | 822 | patients with asthma |
| HIV testing | 902 | patients tested |
| Hepatitis C testing | 1,229 | patients tested |
| Childhood lead tests | 317 | children tested |
Quality of care
Greater Seacoast Community Health is at or above the New Hampshire median on 1 of 7 preventive-care measures. Higher is better on every line.
| Measure | This center | NH median | U.S. median | vs NH |
|---|---|---|---|---|
| Adults with high blood pressure under control | 68% | 68% | 68% | In line |
| Women 52–74 screened for breast cancer | 65% | 68% | 54% | −3 pts |
| Women 24–64 screened for cervical cancer | 58% | 60% | 54% | −2 pts |
| Adults 46–75 screened for colorectal cancer | 46% | 53% | 44% | −7 pts |
| Patients 12+ screened for depression | 54% | 59% | 77% | −5 pts |
| Adults assessed for tobacco use | 62% | 77% | 86% | −15 pts |
| High-risk adults on statin therapy | 78% | 73% | 79% | +5 pts |
Where Greater Seacoast Community Health patients live
| ZIP code | Patients | Uninsured |
|---|---|---|
| 03867 | 2,440 | 9% |
| 03820 | 1,833 | 15% |
| 03878 | 1,478 | 13% |
| 03801 | 1,171 | 14% |
| 03835 | 683 | 11% |
| 03868 | 487 | 11% |
| 03839 | 363 | 11% |
| 03851 | 326 | 12% |
Greater Seacoast Community Health locations
Other health centers in New Hampshire
- Coos County Family Health Services, Inc.
- Mid-State Health Center
- Amoskeag Health
- Lamprey Health Care
- Ammonoosuc Community Health Srvs, Inc.
- Health First Family Care Center, Inc.
How fees work: the sliding-fee guide.