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Internal Medicine Doctors in South Carolina

Data updated monthly · Last refresh October 2026

1,872 Internal Medicine providers practice in South Carolina, including 351 (19%) offering telehealth. The largest concentration is in Charleston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

1,872providers
351telehealth
Charlestontop city

Internal Medicine by city in South Carolina

Choose a city to see providers there.

Internal Medicine in Charleston425 providers
Internal Medicine in Columbia265 providers
Internal Medicine in Greenville250 providers
Internal Medicine in Spartanburg99 providers
Internal Medicine in Myrtle Beach74 providers
Internal Medicine in Florence59 providers
Internal Medicine in Anderson39 providers
Internal Medicine in West Columbia34 providers
Internal Medicine in Aiken28 providers
Internal Medicine in Rock Hill25 providers
Internal Medicine in Georgetown24 providers
Internal Medicine in North Charleston24 providers
Internal Medicine in Orangeburg24 providers
Internal Medicine in Greer24 providers
Internal Medicine in Greenwood23 providers
Internal Medicine in Hilton Head Island21 providers
Internal Medicine in Conway21 providers
Internal Medicine in Simpsonville21 providers
Internal Medicine in Beaufort19 providers
Internal Medicine in Sumter17 providers
Internal Medicine in Summerville17 providers
Internal Medicine in Mt Pleasant17 providers
Internal Medicine in Irmo16 providers
Internal Medicine in Bluffton16 providers

Internal Medicine providers in South Carolina

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Olajide Balogun, M.D.
Lugoff, SC · $57 in drug and device payments (2025) · (803) 408-0225
Dr. Tallulah Holmstrom, MD
Lugoff, SC · $102 in drug and device payments (2025) · Telehealth · (803) 438-7566
Dr. Amanda Nedervelt, D.O.
Manning, SC · No drug or device payments recorded (2025) · (803) 433-3000
Dr. Sabrina O'brien, M.D.
Manning, SC · $4,816 in drug and device payments (2025) · (803) 435-3182
Dr. Alvin Abinsay, M.D.
Marion, SC · $208 in drug and device payments (2025) · (843) 423-0760
Dr. James Suggs, MD
Marion, SC · No drug or device payments recorded (2025) · (843) 423-0760
Dr. Michael Kamanda, MD
Marion, SC · No drug or device payments recorded (2025) · (843) 423-0760
Dr. Balasubramanyam Krishniah, M.D.
Mauldin, SC · No drug or device payments recorded (2025) · Telehealth · (864) 277-8300
Dr. Bijal Desai, M.D.
Mauldin, SC · $204 in drug and device payments (2025) · Telehealth · (864) 297-1575
Dr. Nomita Joshi, MD
Mauldin, SC · $412 in drug and device payments (2025) · Telehealth · (864) 284-0211
Dr. Jarrod Reynolds, M.D.
Mcclellanville, SC · $150 in drug and device payments (2025) · (843) 887-3274
Dr. Edward Jones, MD
Moncks Corner, SC · No drug or device payments recorded (2025) · Telehealth · (843) 761-2815
Dr. Omolola Omotoso, MD
Moncks Corner, SC · No drug or device payments recorded (2025) · (843) 899-9099
Dr. Rose Gibbs, MD
Moncks Corner, SC · No drug or device payments recorded (2025) · (843) 761-1995
Dr. Sarah Minter, D.O.
Moncks Corner, SC · $446 in drug and device payments (2025) · Telehealth · (843) 212-8022
Dr. Temisan Etikerentse, MD
Moncks Corner, SC · $711 in drug and device payments (2025) · (843) 899-9099
Dr. Anna Morgan, M.D.
Mount Pleasant, SC · $261 in drug and device payments (2025) · Telehealth · (843) 849-1300
Dr. Cara Ferguson, M.D.
Mount Pleasant, SC · No drug or device payments recorded (2025) · Telehealth · (843) 876-1445
Dr. Christopher Ferguson, D.O.
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 881-0100
Dr. Francis Tunney, MD
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 884-6424
Dr. Jennifer Ferguson, D.O.
Mount Pleasant, SC · $51 in drug and device payments (2025) · (843) 789-9440
Dr. Joshua Watson, M.D.
Mount Pleasant, SC · $1,819 in drug and device payments (2025) · (843) 884-5200
Dr. Justin Garzone, D.O.
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 375-4000
Dr. Karinka Romanowska, M.D.
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 352-4054
Dr. Kimberly Davis-seagle, M.D.
Mount Pleasant, SC · $80 in drug and device payments (2025) · Telehealth · (843) 216-8160
Dr. Kristi Lentsch, M.D.
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 876-1445
Dr. Ranjini Pillai, M.D
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 216-3226
Dr. Ryan Schexnaildre, MD
Mount Pleasant, SC · No drug or device payments recorded (2025) · Telehealth · (843) 876-8282
Dr. Tina Botelho, MD
Mount Pleasant, SC · $15 in drug and device payments (2025) · Telehealth · (843) 606-9199
Dr. William Bigelow, M.D.
Mount Pleasant, SC · No drug or device payments recorded (2025) · Telehealth · (843) 876-1445
Dr. Yvonne Davis, MD
Mount Pleasant, SC · No drug or device payments recorded (2025) · (843) 856-3784
Dr. Courtney Jones, M.D.
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 876-8282
Dr. John Mcdonald, MD
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 884-6653
Dr. John Stewart, D.O.
Mt Pleasant, SC · $1,723 in drug and device payments (2025) · Telehealth · (843) 884-5101
Dr. Karen Thomas, MD
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 884-1777
Dr. Marjorie Spitznagel, MD
Mt Pleasant, SC · $254 in drug and device payments (2025) · Telehealth · (843) 884-5101
Dr. Mary Jones, MD
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 881-1671
Dr. Michael Mikola, MD
Mt Pleasant, SC · $443 in drug and device payments (2025) · (843) 884-1777
Dr. Nihar Patel, DO
Mt Pleasant, SC · No drug or device payments recorded (2025) · (606) 434-9669
Dr. Rex Morgan, MD
Mt Pleasant, SC · $682 in drug and device payments (2025) · Telehealth · (843) 849-1300
Dr. Rica Santiago, M.D
Mt Pleasant, SC · $35 in drug and device payments (2025) · (843) 876-1560
Dr. Richard Mills, MD
Mt Pleasant, SC · $1,925 in drug and device payments (2025) · Telehealth · (843) 884-1777
Dr. Richard Ulmer, MD
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 789-1830
Dr. Robert Odell, MD
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 884-1777
Dr. Robert Thompson, M.D.
Mt Pleasant, SC · $116 in drug and device payments (2025) · Telehealth · (843) 216-8139
Dr. Stephen Murk, M.D.
Mt Pleasant, SC · No drug or device payments recorded (2025) · (843) 906-5534
Dr. Susan Datta, M.D.
Mt Pleasant, SC · $2,148 in drug and device payments (2025) · Telehealth · (843) 884-1777
Dr. Swapna Omraju, M.D.
Mt Pleasant, SC · $1,919 in drug and device payments (2025) · Telehealth · (843) 884-1777
Dr. Gangatharan Mathisuthan, M.D
Mullins, SC · $115 in drug and device payments (2025) · (843) 464-8244
Dr. Okechukwu Dimkpa, MD
Mullins, SC · No drug or device payments recorded (2025) · (843) 431-2000

Conditions Internal Medicine providers in South Carolina commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in South Carolina?

There are 1,872 Internal Medicine providers with active NPI records practicing in South Carolina, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in South Carolina offer telehealth?

Yes. 351 of the 1,872 Internal Medicine providers in South Carolina (about 19%) report offering telehealth services in CMS data.

Which cities in South Carolina have the most Internal Medicine providers?

Charleston (425), Columbia (265), Greenville (250) have the highest concentration of Internal Medicine providers in South Carolina.

How many Internal Medicine providers in South Carolina received drug or device company payments?

801 of 1,872 Internal Medicine providers in South Carolina (43%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in South Carolina treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Internal Medicine Doctors in South Carolina work in independent practices or large health systems?

Among 989 Internal Medicine Doctors in South Carolina enrolled in Medicare, 13% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in South Carolina work at?

According to CMS facility affiliation records, the South Carolina hospitals where the most Internal Medicine Doctors hold privileges are Musc Medical Center in Charleston; Prisma Health Greenville Memorial Hospital in Greenville; Prisma Health Patewood Hospital in Greenville.

Related reading on HealthcareDiscovery.AI

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in South Carolina? Get featured.