Dr. Terry A. Grainger
- Gender: Male
- Experience: 34 years
- Graduated from: Medical University Of South Carolina College Of Medicine
- Graduation year: 1987
- Sole propriator: No
- NPI: 1003854464
Dr. Terry A. Grainger MD
Internist
He is located at 8 Richland Medical Park Drive Suite 100 in Columbia, SC 29203. Can help patients with the following: Acute Pain, Cystitis, Headache, Heart Disease, Hiatal Hernia, Migraine. His National Provider Identifier (NPI) number is 1003854464. Appointment can be made via the phone number (803) 434-3800. He is affiliated with 2 practices and 5 hospitals.
Conditions treated
Dr. Terry A. Grainger, being an internist, 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. Terry A. Grainger.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
Procedures Performed by Dr. Terry A. Grainger
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Terry A. Grainger as in-network for the following 2026 plans.
Health plans
UnitedHealthcare
Network data as of Sep 16, 2026, as reported by the insurer.
Show all 17 plans from UnitedHealthcare
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| UHC Bronze Copay Focus $0 Indiv Med Ded | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Copay Focus+ $0 Indiv Med Ded (Dental + Vision) | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential | HMO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Essential- | HMO · Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Bronze Standard Plus Chiro | HMO · Expanded Bronze | Non Preferred | Accepting new patients |
| UHC Gold Advantage | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Advantage+ (Dental + Vision) | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Copay Focus $0 Indiv Med Ded | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Gold Standard Plus Chiro | HMO · Gold | Non Preferred | Accepting new patients |
| UHC Silver Advantage | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Advantage+ (Dental + Vision) | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Copay Focus $0 Indiv Med Ded | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard Plus Chiro | HMO · Silver | Non Preferred | Accepting new patients |
| UHC Silver Standard- | HMO · Silver | Non 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. Terry A. Grainger 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. Terry A. Grainger is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) (also registered under: Practitioner - Sleep Medicine) .
Bills through: Prisma Health-midlands
Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Biotronik | $2529 |
| Janssen | $878 |
| Novartis | $666 |
Other
| Food and Beverage | $8373 |
Studies
MEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated in 1987
Affiliated hospitals
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Questions & Answers
What conditions does Dr. Terry A. Grainger treat?
Dr. Terry A. Grainger provides treatment for Acute Pain, Cystitis, Headache, Heart Disease, Hiatal Hernia, Migraine. For the full list see this list.
Where can you meet with Dr. Terry A. Grainger?
Dr. Terry A. Grainger's office is located at 8 Richland Medical Park Drive Suite 100 in Columbia, SC 29203.
Does Dr. Terry A. Grainger have affiliation with practices?
Dr. Terry A. Grainger is affiliated with Prisma Health Medical Group-Midlands. For the full list of practices see this list.
Has Dr. Terry A. Grainger affiliation with hospitals?
Dr. Terry A. Grainger is affiliated with GHS GREENVILLE MEMORIAL HOSPITAL. For the full list of hospitals see this list.
Does Dr. Terry A. Grainger accept patients with UnitedHealthcare?
Yes, Dr. Terry A. Grainger is listed in-network for UnitedHealthcare through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.