Dr. Grantham D. Warren
- Gender: Male
- Experience: 21 years
- Graduated from: Brody School Of Medicine At East Carolina University
- Graduation year: 2000
- Sole propriator: No
- NPI: 1073583241
Dr. Grantham D. Warren M.D.
Obstetrician and Gynecologist
He is located at 853 North Church Street Suite 600 in Spartanburg, SC 29303. Can help patients with the following: Birth Control Counseling, Menopause, Ovarian Cysts, Polycystic Ovary Syndrome (PCOS), Preeclampsia and Eclampsia, Sexually Transmitted Diseases (STDs). His National Provider Identifier (NPI) number is 1073583241. Appointment can be made via the phone number (864) 583-4556. He is affiliated with 1 practices and 1 hospitals.
Conditions treated
Dr. Grantham Dewitt Warren, being an obstetrician and 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. Grantham D. Warren.
- 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
Procedures Performed by Dr. Grantham D. Warren
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Grantham D. Warren as in-network for the following 2026 plans.
Health plans
Ambetter from Absolute Total Care
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 9 plans from Ambetter from Absolute Total Care
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Elite Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Elite Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Everyday Bronze + Vision + Adult Dental | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Focused Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Standard Silver + Vision + Adult Dental | HMO · Silver | Preferred | Accepting new patients |
BlueCross BlueShield of South Carolina
Network data as of Jul 1, 2024, as reported by the insurer.
Show all 29 plans from BlueCross BlueShield of South Carolina
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Direction Bronze 1 | POS · Expanded Bronze | Preferred | Accepting new patients |
| Blue Direction Silver 1 | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Silver 1 + Adult Vision | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Silver 2 | POS · Silver | Preferred | Accepting new patients |
| Blue Direction Standard Expanded Bronze | POS · Expanded Bronze | Preferred | Accepting new patients |
| Blue Direction Standard Gold | POS · Gold | Preferred | Accepting new patients |
| Blue Direction Standard Silver | POS · Silver | Preferred | Accepting new patients |
| Blue VirtuConnect Bronze 1 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| Blue VirtuConnect Gold 1 | EPO · Gold | Preferred | Accepting new patients |
| Blue VirtuConnect Silver 1 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Bronze 4 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Bronze 6 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Gold 1 | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Gold 5 | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Silver 14 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Silver 14 + Adult Vision | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Silver 40 | EPO · Silver | Preferred | Accepting new patients |
| BlueEssentials Standard Expanded Bronze | EPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueEssentials Standard Gold | EPO · Gold | Preferred | Accepting new patients |
| BlueEssentials Standard Silver | EPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO HD Bronze 1 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO HD Bronze 2 | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO HD Gold 1 | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO HD Gold 2 | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO HD Silver 1 | PPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO HD Silver 2 | PPO · Silver | Preferred | Accepting new patients |
| BlueExtend PPO Standard Expanded Bronze | PPO · Expanded Bronze | Preferred | Accepting new patients |
| BlueExtend PPO Standard Gold | PPO · Gold | Preferred | Accepting new patients |
| BlueExtend PPO Standard Silver | PPO · Silver | Preferred | Accepting new patients |
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 |
InStil Health
Network data as of Jul 1, 2024, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| InHealth Basic 1 | HMO · Silver | Preferred | Accepting new patients |
| InHealth Basic 1 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| InHealth Basic 2 | HMO · Silver | Preferred | Accepting new patients |
| InHealth Basic Plus Standard | HMO · Gold | Preferred | Accepting new patients |
| InHealth Basic Standard | 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. Grantham D. Warren is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Grantham D. Warren is enrolled to bill Medicare as a Practitioner - Obstetrics/gynecology .
Bills through: Spartanburg Medical Center
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Intuitive Surgical | $2120 |
| AbbVie | $130 |
| Astellas Pharma | $106 |
Other
| Travel and Lodging | $1971 |
| Food and Beverage | $970 |
Studies
BRODY SCHOOL OF MEDICINE AT EAST CAROLINA UNIVERSITY
Graduated in 2000
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Questions & Answers
What conditions does Dr. Grantham Dewitt Warren treat?
Dr. Grantham Dewitt Warren provides treatment for Birth Control Counseling, Menopause, Ovarian Cysts, Polycystic Ovary Syndrome (PCOS), Preeclampsia and Eclampsia, Sexually Transmitted Diseases (STDs). For the full list see this list.
Where can you meet with Dr. Grantham Dewitt Warren?
Dr. Grantham Dewitt Warren's office is located at 853 North Church Street Suite 600 in Spartanburg, SC 29303.
Does Dr. Grantham Dewitt Warren accept patients with Ambetter from Absolute Total Care?
Yes, Dr. Grantham Dewitt Warren is listed in-network for Ambetter from Absolute Total Care through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Grantham Dewitt Warren have affiliation with practices?
Dr. Grantham Dewitt Warren is affiliated with Medical Group of the Carolinas - Piedmont Women's Healthcare.
Has Dr. Grantham Dewitt Warren affiliation with hospitals?
Dr. Grantham Dewitt Warren is affiliated with SPARTANBURG MEDICAL CENTER.