Ishaan Kalha is a Gastroenterology physician affiliated with Kern Medical Center. OpenAlex indexes 14 publications with 224 citations (h-index 3).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Medicare prescribing footprint (2023)
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
79.8%Proton pump inhibitor37.1%Pantoprazole Sodium47%Omeprazole45%Dexlansoprazole Dr4%Dexilant2%Esomeprazole Magnesium2%Part D<11 patientsDopamine-2 Receptor Antagonist9.5%Metoclopramide Hcl100%Part D≥70 patients+ 12 more classes in this area
Sensory organs
7.7%Fluoroquinolone Antibacterial4.5%Ciprofloxacin Hcl100%Part D≥64 patientsCorticosteroid3.2%Hydrocortisone51%Procto-Med Hc49%Part D≥17 patientsAnti-infectives
7.2%Nitroimidazole Antimicrobial3.8%Metronidazole100%Part D≥54 patientsPenicillins with extended spectrum1.7%Amoxicillin100%Part D≥27 patients+ 2 more classes in this area
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.
- S4271 Autoimmune Cholangitis: A Rare Case of Silent Liver Cirrhosis
The American Journal of Gastroenterology
2024 - S4272 A Rare Case of Spontaneous Bacterial Peritonitis in a Patient With Heart Failure and Alcohol-Associated Liver Disease
The American Journal of Gastroenterology
2024
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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.”