Anoop Appannagari is a Gastroenterology physician. OpenAlex indexes 18 publications with 436 citations (h-index 8).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
9030 Columbia Ave Ste B
Munster, IN 463212905
Telephone
219-836-6002Registry record last updated 26 Jul 2019.
Industry payments
44 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Regeneron Healthcare Solutions, Inc.Program year20259 payments$13,731openpaymentsdata.cms.gov ↗
- GENZYME CORPORATIONProgram year20258 payments$13,641openpaymentsdata.cms.gov ↗
- ABBVIE INC.Program year202537 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Metabolism & gastrointestinal
94.1%Proton pump inhibitor54.7%Omeprazole58%Pantoprazole Sodium35%Esomeprazole Magnesium3%Dexlansoprazole Dr3%Part D<11 patientsOsmotic Laxative9.7%Gavilyte-G58%Gavilyte-C16%Lactulose10%Peg-3350 And Electrolytes8%Suflave8%Part D<11 patients+ 10 more classes in this area
Anti-infectives
2.7%Macrolide Antimicrobial1.4%Clarithromycin100%Part D≥19 patientsPenicillins with extended spectrum1.3%Amoxicillin100%Part D≥19 patientsCardiovascular
1.3%Bile Acid Sequestrant1.3%Cholestyramine100%Part D≥11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- A multicenter evaluation of a new EUS core biopsy needle: Experience in 200 patients
Endoscopic Ultrasound
2018 - Pancreatic Duct Stents Without Internal Flaps Spontaneously Migrate in Most Patients When Inserted for Prevention of Post-ERCP Pancreatitis
The American Journal of Gastroenterology
2017 - Su1194 Safety of Wireless Capsule Endoscopy in Patients With Implantable Cardiac Devices
Gastrointestinal Endoscopy
2017 - Endoluminal Vacuum for Spontaneous Esophageal Perforation
The American Journal of Gastroenterology
2017
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
Charles Rice, MD
The Rockefeller University
Edward Loftus, MD
Mayo Clinic Rochester
Naga Chalasani, MD
Indiana University School of Medicine
Bruce Sands, MD
Icahn School of Medicine at Mount Sinai
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments, shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”