Dr. Usah Lilavivat
- Gender: Male
- Experience: 51 years
- Graduation year: 1970
- Sole propriator: No
- NPI: 1437241262
Dr. Usah Lilavivat MD
Endocrinologist
He is located at 635 West Wesmark Boulevard in Sumter, SC 29150. Can help patients with the following: Fever, Hypercalcemia, Hyponatremia, Influenza, Nausea and Vomiting, Obesity. His National Provider Identifier (NPI) number is 1437241262. Appointment can be made via the phone number (803) 469-7500. He is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. Usah Lilavivat, being an endocrinologist, 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. Usah Lilavivat.
- Abdominal Pain
- Achondroplasia
- Acute Pain
- Addison's Disease
- Amyloidosis
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Bone Loss
- Carcinoid Tumor
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cushing's Syndrome
- Cystitis
- Diabetes
- Diabetes Insipidus (DI)
- Diabetes Mellitus (DM) Type 1
- Diabetes Mellitus (DM) Type 2
- Diabetic Neuropathy
- Diarrhea
- Edema
- Fertility
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Goiter
- Graves' Disease
- Growth Hormone Imbalance
- Gynecomastia
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hypercalcemia
- Hyperglycemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyperthyroidism
- Hypocalcemia
- Hypoglycemia
- Hyponatremia
- Hypoparathyroidism
- Hypothyroidism
- Influenza
- Inguinal Hernia
- Insulin Resistance (IR)
- Low Testosterone
- Metabolic Syndrome
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Thyroid Cancer
- Thyroid Disease
- Thyroiditis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
- Wilson-Turner Syndrome
Procedures Performed by Dr. Usah Lilavivat
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Usah Lilavivat 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 Aug 15, 2024, as reported by the insurer.
Show all 65 plans from BlueCross BlueShield of South Carolina
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Blue Beaufort Bronze 1 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Beaufort Bronze 2 | HMO · Bronze | Preferred | Accepting new patients |
| Blue Beaufort Gold 1 | HMO · Gold | Preferred | Accepting new patients |
| Blue Beaufort Silver 1 | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Silver 2 | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Silver 2 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| Blue Beaufort Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Beaufort Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Blue Beaufort Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Blue Congaree Bronze 1 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Congaree Bronze 2 | HMO · Bronze | Preferred | Accepting new patients |
| Blue Congaree Gold 1 | HMO · Gold | Preferred | Accepting new patients |
| Blue Congaree Silver 1 | HMO · Silver | Preferred | Accepting new patients |
| Blue Congaree Silver 2 | HMO · Silver | Preferred | Accepting new patients |
| Blue Congaree Silver 2 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| Blue Congaree Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Congaree Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Blue Congaree Standard Silver | HMO · Silver | Preferred | Accepting new patients |
| Blue Cooper Bronze 1 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Cooper Bronze 2 | HMO · Bronze | Preferred | Accepting new patients |
| Blue Cooper Gold 1 | HMO · Gold | Preferred | Accepting new patients |
| Blue Cooper Silver 1 | HMO · Silver | Preferred | Accepting new patients |
| Blue Cooper Silver 2 | HMO · Silver | Preferred | Accepting new patients |
| Blue Cooper Silver 2 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| Blue Cooper Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Cooper Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Blue Cooper Standard Silver | HMO · Silver | Preferred | Accepting 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 Pee Dee Bronze 1 | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Pee Dee Bronze 2 | HMO · Bronze | Preferred | Accepting new patients |
| Blue Pee Dee Gold 1 | HMO · Gold | Preferred | Accepting new patients |
| Blue Pee Dee Silver 1 | HMO · Silver | Preferred | Accepting new patients |
| Blue Pee Dee Silver 2 | HMO · Silver | Preferred | Accepting new patients |
| Blue Pee Dee Silver 2 + Adult Vision | HMO · Silver | Preferred | Accepting new patients |
| Blue Pee Dee Standard Expanded Bronze | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Blue Pee Dee Standard Gold | HMO · Gold | Preferred | Accepting new patients |
| Blue Pee Dee Standard Silver | HMO · 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 |
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. Usah Lilavivat 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. Usah Lilavivat is enrolled to bill Medicare as a Practitioner - Endocrinology (also registered under: Practitioner - Internal Medicine) .
Bills through: Carolina Diabetes & Kidney Center Llc
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
| Sanofi | $9537 |
| Tandem Diabetes Care | $4295 |
| AstraZeneca | $4219 |
Other
| Food and Beverage | $8230 |
| Consulting | $7424 |
| Promotional Speaking or Service | $5950 |
| Travel and Lodging | $2340 |
Studies
Graduated in 1970Additional Specialities
- Internist
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Questions & Answers
Does Dr. Usah Lilavivat accept patients with BlueCross BlueShield of South Carolina?
Yes, Dr. Usah Lilavivat is listed in-network for BlueCross BlueShield of South Carolina through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Does Dr. Usah Lilavivat have affiliation with practices?
Dr. Usah Lilavivat is affiliated with Carolina Diabetes & Kidney Center. For the full list of practices see this list.
Where can you meet with Dr. Usah Lilavivat?
Dr. Usah Lilavivat's office is located at 635 West Wesmark Boulevard in Sumter, SC 29150.
What conditions does Dr. Usah Lilavivat treat?
Dr. Usah Lilavivat provides treatment for Fever, Hypercalcemia, Hyponatremia, Influenza, Nausea and Vomiting, Obesity. For the full list see this list.
Has Dr. Usah Lilavivat affiliation with hospitals?
Dr. Usah Lilavivat is affiliated with TUOMEY HEALTHCARE SYSTEM.