Dr. Shailendra Singh Chauhan, MD

Dr. Chauhan practices at Atrium Health Carolinas Medical Center in Charlotte, North Carolina, part of Advocate Health.

Dr. Chauhan's NPI, 1164487286, was assigned on April 20, 2006. Dr. Chauhan graduated from University of Cincinnati College of Medicine in 1998. Dr. Chauhan holds North Carolina license 2015-02064.

Dr. Chauhan's primary practice is Atrium Health Carolinas Medical Center, at 1000 Blythe Blvd, Charlotte, NC 28203 in Mecklenburg County. The practice phone is (704) 355-2000.

Dr. Chauhan's primary practice is Atrium Health Carolinas Medical Center in Charlotte, North Carolina, part of Advocate Health. Dr. Chauhan is also affiliated with Atrium Health Pineville. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Dr. Chauhan to 1 more hospital, 3 medical groups and 2 group practices and clinics, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chauhan practices, 5 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Chauhan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Chauhan is licensed in North Carolina.

CMS data shows 318 Medicare services from Dr. Chauhan across 13 procedure codes in 2024, for 258 Medicare patients. Medicare paid $36,067 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 258 Medicare patients who saw Dr. Chauhan in 2024. The largest group is 65 to 74, with 122 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Chauhan's median patient age at 71, with 50% women.

In 2024, Dr. Chauhan wrote 292 Medicare Part D claims for 196 patients. 67% of them were for generic drugs. CMS names the drug for 217 of them, across 10 drugs with 11 or more claims each, at $20,450 in total drug cost. In 2023, CMS named 196 claims across 7 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Chauhan for performance year 2024, reported as part of a group. Dr. Chauhan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chauhan as offering telehealth. CMS counts 274 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Chauhan, more than 94% of the clinicians it reports for that procedure.

Dmand AI links 37 papers to Dr. Chauhan, published from 2010 to 2025. 2013 was the busiest year, with 6. The most frequent topics are Endoscopy, Gastrointestinal, Stents and Drainage. Dr. Chauhan has published most often in Gastrointest Endosc. Dr. Chauhan's most frequent co-authors are Peter V. Draganov, MD, Mihir S. Wagh, MD and Subhas Banerjee, MD.

Dmand AI links Dr. Chauhan to 1 clinical trial. Conditions studied include Gastroesophageal Reflux and Esophageal Motility Disorders.

CMS Open Payments shows 196 general payments to Dr. Chauhan from 22 drug and device companies from 2016 to 2025. Education make up the largest share, 39% of the total. Olympus Corporation of the Americas paid the most, $32,875.

Dr. Chauhan graduated from University of Cincinnati College of Medicine in 1998.