28 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Pennington, Gastroenterologist in Rock Hill, SC?
Dr. Larry Pennington, MD is a Gastroenterologist, who primarily practices in Rock Hill, SC. He has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Pennington graduated from Medical University of South Carolina College of Medicine and completed his residency at Wake Forest U Baptist Med Ctr, Gastroenterology; Wake Forest U Baptist Med Ctr, Internal Medicine. Dr. Pennington is fluent in English, and is currently seeing new patients. Dr. Pennington’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Pennington’s office at (803) 324-4097.
What are Areas of Expertise for Dr. Pennington?
Dr. Larry Pennington, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Pennington empowers patients to confidently navigate their health journey, specializing in Celiac Disease, Endoscopy, or comprehensive wellness support. Serving the Rock Hill/SC community, Dr. Pennington is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Pennington go to medical school and complete their residency?
Residency: Wake Forest U Baptist Med Ctr, Gastroenterology; Wake Forest U Baptist Med Ctr, Internal Medicine | Wake Forest University Baptist Medical Center Program
Medical School: Med Univ of Sc Coll of Med, Charleston Sc | Medical University of South Carolina College of Medicine
Is Dr. Pennington board certified in Gastroenterologist?
Yes, Dr. Larry Pennington, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Pennington speak?
Dr. Pennington and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Pennington treat?
As a Gastroenterologist, Dr. Pennington diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Pennington. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
- Z860100: Personal history of colon polyps, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Throat and Esophagus Swallowing Difficulty
- Difficulty Swallowing
- Other Difficulty Swallowing
- Swallowing Disorder
- Pharyngoesophageal dysphagia
- Trouble swallowing in throat
- Esophageal swallowing problems
- Dysphagia
- Trouble swallowing
- Painful swallowing
- Swallowing problems
ICD-10 Codes:
- R1314: Dysphagia, pharyngoesophageal phase
- R1310: Dysphagia, unspecified
- R1319: Other dysphagia
Also known as:
- Upper Abdominal Pain
- Upper Middle Abdominal Pain
- Abdominal Pain
- Upper stomach pain
- Pain in upper belly
- Epigastric discomfort
- Epigastric pain
- Pain below breastbone
ICD-10 Codes:
- R1010: Upper abdominal pain, unspecified
- R1013: Epigastric pain
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Growth of Unknown Type in the Colon
- Colonic Disease
- Indeterminate colon mass
- Colon tumor of unknown nature
- Colon neoplasm of uncertain behavior
ICD-10 Codes:
- D374: Neoplasm of uncertain behavior of colon
Also known as:
- Benign Colon Polyp
- Benign Tumor
- Colonic Disease
- Colon Polyps
- Non-cancerous colon growth
- Colon adenoma
- Benign colon tumor
ICD-10 Codes:
- D126: Benign neoplasm of colon, unspecified
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Cirrhosis
- Liver scarring
- End-stage liver disease
- Chronic liver failure
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
Also known as:
- Slow Transit Constipation
- Constipation
- Chronic Constipation
- Sluggish Bowel
- Colonic Inertia
ICD-10 Codes:
- K5901: Slow transit constipation
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- History of Adenomatous and Serrated Colon Polyps
- Past Colon Polyps
- Previous Adenomas
- History of Precancerous Colon Growths
ICD-10 Codes:
- Z860101: Personal history of adenomatous and serrated colon polyps
Which procedures does Dr. Pennington perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Larry Pennington may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Pennington's office.
Does Dr. Pennington accept my insurance?
Dr. Pennington accepts most major insurance plans. Important: Please call our office at (803) 324-4097 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Pennington accept in Rock Hill, SC?
Dr. Pennington in Rock Hill, SC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
BlueCross BlueShield of South Carolina
Centene
CVS Health (formerly Aetna)
Department of Veterans Affairs
Express Scripts
Humana
Medicare
State of South Carolina
UnitedHealthcare
View All Insurances
Where is Dr. Pennington's office located?
Dr. Larry Pennington's Primary Practice
170 Amendment Ave
Rock Hill, SC 29732
(803) 324-4097
What is Dr. Pennington's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Pennington's National Provider Identifier (NPI) number is 1962463554.
What common questions do patients ask about Dr. Pennington?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Pennington
What is Dr. Larry Pennington's specialty?
Dr. Pennington is a Gastroenterologist near Rock Hill, SC. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Pennington to book an appointment today.
Is this Dr. Larry Pennington affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Pennington is affiliated with Piedmont Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Larry Pennington accepting new patients in Rock Hill, SC?
Yes, Dr. Larry Pennington is accepting new patients at this time.
Does Dr. Larry Pennington offer online booking?
Please contact Dr. Pennington's office at (803) 324-4097 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Larry Pennington?
Please contact Dr. Pennington's office at (803) 324-4097 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Larry Pennington have?
Dr. Larry Pennington is certified by the American Board of Internal Medicine.
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