Healthcare Providers & Facilities in Seneca, SC
Public healthcare directory of 699 individual practitioners and 265 healthcare facilities located in Seneca, South Carolina.
Medical Specialties in Seneca
Select a specialty to view practitioner listings, practice locations, and qualifications.
Nurse Practitioner - Family
Family Medicine
Physical Therapist
Physician Assistant
Hospitalist
All Specialties in Seneca
Specialties with enough public records for a comparison with U.S. figures, plus the 60 largest of 101 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Anesthesiology (7)
- Emergency Medicine (4)
- Emergency Medicine - Emergency Medical Services (3)
- Family Medicine - Hospice and Palliative Medicine (2)
- Family Medicine - Sports Medicine (3)
- Internal Medicine (16)
- Internal Medicine - Cardiovascular Disease (2)
- Internal Medicine - Gastroenterology (5)
- Internal Medicine - Hematology & Oncology (2)
- Internal Medicine - Nephrology (2)
- Internal Medicine - Pulmonary Disease (4)
- Internal Medicine - Rheumatology (2)
- Obstetrics & Gynecology (9)
- Ophthalmology (3)
- Orthopaedic Surgery (6)
- Orthopaedic Surgery - Sports Medicine (7)
- Pediatrics (10)
- Radiology - Diagnostic Radiology (4)
- Surgery (8)
- Urology (4)
Behavioral Health & Social Service Providers
Chiropractic Providers
- Chiropractor (17)
Dental Providers
- Dental Assistant (5)
- Dentist (11)
- Dentist - General Practice (17)
Dietary & Nutritional Service Providers
Eye and Vision Services Providers
Nursing Service Providers
Other Service Providers
- Case Manager/Care Coordinator (4)
- Health Educator (4)
- Specialist (6)
Pharmacy Service Providers
- Pharmacist (40)
- Pharmacy Technician (8)
Physician Assistants & Advanced Practice Nursing Providers
- Advanced Practice Midwife (2)
- Nurse Anesthetist, Certified Registered (12)
- Nurse Practitioner (6)
- Nurse Practitioner - Acute Care (4)
- Nurse Practitioner - Adult Health (2)
- Nurse Practitioner - Gerontology (7)
- Nurse Practitioner - Pediatrics (6)
- Nurse Practitioner - Psychiatric/Mental Health (5)
- Physician Assistant - Medical (6)
- Physician Assistant - Surgical (5)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Speech, Language and Hearing Service Providers
- Audiologist (6)
- Speech-Language Pathologist (20)
Student, Health Care
Featured Healthcare Providers in Seneca
Practitioner profiles in Seneca, SC with recent CMS Medicare or Open Payments data.
Hayley Davis
Occupational Therapist
Carolyn Strain , NP
Nurse Practitioner - Acute Care
Mary Baskins , FNP-C
Nurse Practitioner - Family
Dr. Grace Saxon , MD
Family Medicine
Dr. Kendon Ross , DDS
Dentist - General Practice
Dr. Michael Pickens , DC
Chiropractor
Largest Cities in South Carolina
Other South Carolina cities with a full directory, by the number of active practitioners listed in NPPES.
How Seneca compares with the U.S.
699 active clinicians list a practice address in Seneca, SC in the NPI registry.
Seneca has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
96% of clinicians in Seneca listed in the CMS Medicare file (233 of 243) accept Medicare assignment. That is similar to the South Carolina share of 94%.
Only 243 of 699 active clinicians in Seneca appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
9% of clinicians in Seneca listed in the CMS Medicare file (23 of 243) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the South Carolina share of 16%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.
Seneca CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Seneca, SC
Healthcare operations in Seneca, SC encompass 699 active individual practitioners and 265 registered medical facilities across 105 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Seneca accounts for $35.4 Million across 294,769 prescription claims. 383 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $0.4 Million in payments reported by companies to 182 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.