Dr. Barney L. Williams
- Gender: Male
- Experience: 59 years
- Graduated from: Medical University Of South Carolina College Of Medicine
- Graduation year: 1962
- Sole propriator: Yes
- NPI: 1548229735
Dr. Barney L. Williams JR. MD
Gynecologist
He is located at 370 South Pike West in Sumter, SC 29150. Can help patients with the following: Breastfeeding and Lactation, High Blood Pressure, Placenta Previa, Premenstrual Syndrome (PMS), Uterine Growths, Vaginal Pain. His National Provider Identifier (NPI) number is 1548229735. Appointment can be made via the phone number (803) 774-6448. He is affiliated with 5 practices and 1 hospitals.
Conditions treated
Dr. Barney L. Williams, being an gynecologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Barney L. Williams.
- Amenorrhea
- Bacterial Vaginosis
- Birth Control Counseling
- Blood in Urine
- Braxton Hicks Contractions
- Breast Cancer
- Breastfeeding
- Breastfeeding and Lactation
- Cancer
- Cervical Cancer
- Cervical Intraepithelial Neoplasia (CIN)
- Chlamydia
- Ectopic Pregnancy
- Endometriosis
- Fibrocystic Breast Disease
- Gestational Diabetes
- Group B Streptococcal Infection (GBS)
- Gynecological Exam
- High Blood Pressure
- Hot Flashes
- Human Papillomavirus (HPV)
- Infertility
- Labor and Birth
- Menopause
- Menstrual Cramps
- Miscarriage
- Morning Sickness
- Osteoporosis
- Ovarian Cancer
- Ovarian Cysts
- Overactive Bladder (OAB)
- Pelvic Inflammatory Disease (PID)
- Pelvic Pain
- Perimenopause
- Placenta Previa
- Polycystic Ovary Syndrome (PCOS)
- Preeclampsia and Eclampsia
- Pregnancy
- Premature Ovarian Failure (POF)
- Premenstrual Dysphoric Disorder (PMDD)
- Premenstrual Syndrome (PMS)
- Prenatal Care
- Sexually Transmitted Diseases (STDs)
- Trichomoniasis
- Urinary Incontinence (UI)
- Urinary Retention
- Urinary Tract Infection (UTI)
- Uterine Cancer
- Uterine Fibroids
- Uterine Growths
- VBAC
- Vaginal Atrophy and Dryness
- Vaginal Bleeding
- Vaginal Cancer
- Vaginal Pain
- Vaginitis
- Women's Health
- Yeast Infection
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Barney L. Williams as in-network for the following 2026 plans.
Health plans
First Choice Next
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 8 plans from First Choice Next
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| First Choice Next Bronze Essential | HMO · Bronze | Preferred | Accepting new patients |
| First Choice Next Bronze Premier | HMO · Expanded Bronze | Preferred | Accepting new patients |
| First Choice Next Bronze Signature | HMO · Expanded Bronze | Preferred | Accepting new patients |
| First Choice Next Gold Premier | HMO · Gold | Preferred | Accepting new patients |
| First Choice Next Gold Signature | HMO · Gold | Preferred | Accepting new patients |
| First Choice Next Silver Essential | HMO · Silver | Preferred | Accepting new patients |
| First Choice Next Silver Premier | HMO · Silver | Preferred | Accepting new patients |
| First Choice Next Silver Signature | HMO · Silver | Preferred | Accepting new patients |
This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Dr. Barney L. Williams is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Payments received
Drug payment
| AbbVie | $112 |
| Gilead Sciences | $101 |
| Lundbeck | $90 |
Other
| Food and Beverage | $393 |
Studies
MEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated in 1962Additional Specialities
- Obstetrician and Gynecologist
Affiliated practices
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- Address: 2801 Woodruff Road Suite 201 Simpsonville, 29681, SC
- Gender: Male
- Address: 370 South Pike West Sumter, 29150, SC
Questions & Answers
Does Dr. Barney L. Williams have affiliation with practices?
Dr. Barney L. Williams is affiliated with Tandem Health SC. For the full list of practices see this list.
Has Dr. Barney L. Williams affiliation with hospitals?
Dr. Barney L. Williams is affiliated with TUOMEY HEALTHCARE SYSTEM.
Where can you meet with Dr. Barney L. Williams?
Dr. Barney L. Williams's office is located at 370 South Pike West in Sumter, SC 29150.
Does Dr. Barney L. Williams accept insurance?
Dr. Barney L. Williams is listed in-network for 8 ACA Marketplace (Obamacare/HealthCare.gov) plans from First Choice Next. See the Marketplace plans section for details.
What conditions does Dr. Barney L. Williams treat?
Dr. Barney L. Williams provides treatment for Breastfeeding and Lactation, High Blood Pressure, Placenta Previa, Premenstrual Syndrome (PMS), Uterine Growths, Vaginal Pain. For the full list see this list.