HealthcareDiscovery.AI / Doctors / South Carolina / Gastroenterology

Gastroenterologists in South Carolina

Data updated monthly · Last refresh October 2026

306 Gastroenterology providers practice in South Carolina, including 31 (10%) offering telehealth. The largest concentration is in Greenville. 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.

306providers
31telehealth
Greenvilletop city

Gastroenterology by city in South Carolina

Choose a city to see providers there.

Gastroenterology in Greenville55 providers
Gastroenterology in Charleston54 providers
Gastroenterology in Columbia40 providers
Gastroenterology in West Columbia16 providers
Gastroenterology in Spartanburg14 providers
Gastroenterology in Florence13 providers
Gastroenterology in Anderson10 providers
Gastroenterology in Myrtle Beach9 providers
Gastroenterology in Greenwood9 providers
Gastroenterology in Murrells Inlet9 providers
Gastroenterology in Rock Hill8 providers
Gastroenterology in Sumter6 providers
Gastroenterology in Conway6 providers
Gastroenterology in Mount Pleasant5 providers
Gastroenterology in North Charleston5 providers
Gastroenterology in Seneca5 providers
Gastroenterology in Georgetown5 providers
Gastroenterology in Summerville4 providers
Gastroenterology in Little River3 providers
Gastroenterology in Hilton Head3 providers
Gastroenterology in Orangeburg3 providers
Gastroenterology in Aiken3 providers
Gastroenterology in Beaufort3 providers
Gastroenterology in Lancaster3 providers

Gastroenterology 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. Lee Royall, MD
Charleston, SC · $1,743 in drug and device payments (2025) · (843) 722-8000
Dr. Lori Robbins, M.D.
Charleston, SC · $2,296 in drug and device payments (2025) · (843) 571-0643
Dr. Marc Noble, MD
Charleston, SC · $320 in drug and device payments (2025) · (843) 722-8000
Dr. Mark Delegge, MD
Charleston, SC · $41,832 in drug and device payments (2025) · (843) 792-1414
Dr. Michael Rajala, M.D.
Charleston, SC · $313 in drug and device payments (2025) · (843) 876-4261
Dr. Mohammad Yaghoobi, MD
Charleston, SC · No drug or device payments recorded (2025) · (843) 792-1414
Dr. Nathan Shores, M.D.
Charleston, SC · $44,327 in drug and device payments (2025) · (843) 722-8000
Dr. Neven Hadzijahic, MD
Charleston, SC · $1,338 in drug and device payments (2025) · (843) 722-8000
Dr. Nguyen Thieu, M.D.
Charleston, SC · No drug or device payments recorded (2025) · (843) 577-5011
Dr. Nicole Jawitz, M.D.
Charleston, SC · No drug or device payments recorded (2025) · (843) 720-8369
Dr. Peter Cotton, MD
Charleston, SC · No drug or device payments recorded (2025) · (843) 792-1414
Dr. Puja Elias, M.D.
Charleston, SC · $20 in drug and device payments (2025) · Telehealth · (843) 876-4701
Dr. Richard Schatz, MD
Charleston, SC · No drug or device payments recorded (2025) · (843) 720-8369
Dr. Robert Moran, M.D.
Charleston, SC · No drug or device payments recorded (2025) · Telehealth · (843) 720-8369
Dr. Robert Sidney Smith, MD
Charleston, SC · $1,456 in drug and device payments (2025) · (843) 722-8000
Dr. Romik Srivastava, MD
Charleston, SC · $2,703 in drug and device payments (2025) · (843) 792-2300
Dr. Theodore Gourdin, MD
Charleston, SC · $135 in drug and device payments (2025) · (843) 722-8000
Dr. Thomas Faust, MD
Charleston, SC · No drug or device payments recorded (2025) · (803) 434-8866
Dr. Todd Dantzler, M.D.
Charleston, SC · No drug or device payments recorded (2025) · (843) 876-4261
Dr. William Anderson, MD
Charleston, SC · No drug or device payments recorded (2025) · (843) 860-4336
Dr. William Marsteller, M.D.
Charleston, SC · $50 in drug and device payments (2025) · (843) 722-8000
Dr. Amir Ahmed, M.D.
Columbia, SC · $87 in drug and device payments (2025) · Telehealth · (803) 434-8866
Dr. Anthony Lowman, MD
Columbia, SC · $75 in drug and device payments (2025) · (803) 434-8866
Dr. Balbir Minhas, MD
Columbia, SC · $21 in drug and device payments (2025) · (803) 434-8866
Dr. Benjamin Massey, M.D.
Columbia, SC · No drug or device payments recorded (2025) · (803) 256-8539
Dr. Brian Weiner, MD
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-8866
Dr. Carl Foulks, M.D.
Columbia, SC · $51 in drug and device payments (2025) · (803) 434-8866
Dr. Daniel Iseman, MD
Columbia, SC · $2,723 in drug and device payments (2025) · (803) 509-5710
Dr. David Sachar, MD
Columbia, SC · $2,488 in drug and device payments (2025) · Telehealth · (803) 434-8866
Dr. Dealva Suber, M.D.
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Devendra Enjamuri, M.D
Columbia, SC · $1,365 in drug and device payments (2025) · (803) 434-8866
Dr. Edward Kimbrough, MD
Columbia, SC · $2,590 in drug and device payments (2025) · (803) 799-4800
Dr. Faith Villanueva, MD
Columbia, SC · $866 in drug and device payments (2025) · (803) 799-4800
Dr. Farzin Rashti, M.D.
Columbia, SC · $8,856 in drug and device payments (2025) · Telehealth · (803) 434-8866
Dr. Fred Karaisz, MD
Columbia, SC · $14,758 in drug and device payments (2025) · (803) 434-8866
Dr. George Jenkins, M.D.
Columbia, SC · $3,198 in drug and device payments (2025) · (803) 509-5710
Dr. Georges Postic, MD
Columbia, SC · $644 in drug and device payments (2025) · (803) 799-4800
Dr. Howard Monsour, M.D.
Columbia, SC · $65 in drug and device payments (2025) · (803) 434-8866
Dr. James Mann, M.D.
Columbia, SC · $2,733 in drug and device payments (2025) · (803) 799-4800
Dr. James Strohecker, MD
Columbia, SC · No drug or device payments recorded (2025) · (803) 799-4800
Dr. John Popp, M.D.
Columbia, SC · No drug or device payments recorded (2025) · (803) 799-4800
Dr. Jorge Galan, DO
Columbia, SC · $1,618 in drug and device payments (2025) · (803) 779-4800
Dr. Joseph Meserve, M.D.
Columbia, SC · $92 in drug and device payments (2025) · (803) 434-8866
Dr. Joseph Rice, MD
Columbia, SC · No drug or device payments recorded (2025) · (803) 799-4800
Dr. Kenneth Vega, MD
Columbia, SC · $10,242 in drug and device payments (2025) · (803) 434-8866
Dr. Manny Rehman, MD
Columbia, SC · $364 in drug and device payments (2025) · (803) 434-8866
Dr. Mohammad Abudalou, MD
Columbia, SC · No drug or device payments recorded (2025) · (803) 434-8866
Dr. Mohsen Pourmorteza, MD
Columbia, SC · $1,462 in drug and device payments (2025) · (803) 434-8866
Dr. Navid Madani, M.D.
Columbia, SC · No drug or device payments recorded (2025) · (803) 776-4000
Dr. Nizar Hallak, M.D.
Columbia, SC · $123 in drug and device payments (2025) · (803) 434-8866

Conditions Gastroenterology providers in South Carolina commonly treat

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

Common questions

How many Gastroenterology providers are in South Carolina?

There are 306 Gastroenterology providers with active NPI records practicing in South Carolina, according to federal NPPES data refreshed monthly.

Do Gastroenterology providers in South Carolina offer telehealth?

Yes. 31 of the 306 Gastroenterology providers in South Carolina (about 10%) report offering telehealth services in CMS data.

Which cities in South Carolina have the most Gastroenterology providers?

Greenville (55), Charleston (54), Columbia (40) have the highest concentration of Gastroenterology providers in South Carolina.

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

208 of 306 Gastroenterology providers in South Carolina (68%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Gastroenterology providers in South Carolina treat?

Gastroenterology providers commonly treat acid reflux, IBS, Crohn disease, ulcerative colitis, celiac disease 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 Gastroenterologists in South Carolina work in independent practices or large health systems?

Among 195 Gastroenterologists in South Carolina enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 32% through a mid-size group of 10 to 99, and 57% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Gastroenterologists in South Carolina work at?

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

Related reading on HealthcareDiscovery.AI

Gastroenterology in all 50 states Search all 306 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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 Gastroenterology in South Carolina? Get featured.