Larry PenningtonMD
Gastroenterology·Rock Hill, SC
Larry Pennington, MD is a Gastroenterology provider in Rock Hill, SC affiliated with 3 ambulatory surgery centers across NC and SC, as of July 2026.
- NPI1962463554
- Registered2006
- Centers3
- StatesNC · SC
- Class of1991
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s: 2 in NC, 1 in SC. Affiliations change; verify independently.
Education
Education on record as of August 2026.
Larry Pennington at a glance
- Provider
- Larry Pennington
- Credential
- MD
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Rock Hill, SC
- Medical school
- Medical University of South Carolina College of Medicine
- Graduated
- 1991
- NPI registered
- 2006
- NPI
- 1962463554
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Larry Pennington practice?
Larry Pennington, MD is based in Rock Hill, SC and is affiliated with 3 ambulatory surgery centers: Charlotte Gastroenterology And Hepatology PLLC in Charlotte, NC, Tryon Endoscopy Center in Charlotte, NC, and York County Outpatient Endoscopy Center LLC in Rock Hill, SC. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Larry Pennington's NPI number?
Larry Pennington's National Provider Identifier (NPI) is 1962463554, registered in 2006. Specialty on record: Gastroenterology; credential MD.
Where did Larry Pennington go to medical school?
Larry Pennington, MD attended Medical University of South Carolina College of Medicine, graduating in 1991.
How many Gastroenterology providers in South Carolina work at ambulatory surgery centers?
88 Gastroenterology surgeons and proceduralists in South Carolina are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Larry Pennington among them. The South Carolina Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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