Kalyan Muppavarapu, MD, MPH

Dr. Muppa photo

Department of Psychiatry and Behavioral Medicine
Brody School of Medicine at East Carolina University
905 Johns Hopkins Drive
Greenville, NC 27834

Phone: 252-744-2660
Fax: 252-744-3815
Email: muppavarapuk17@ecu.edu

Faculty Rank: Clinical Assistant Professor


Fellowship in Sleep Medicine: University of Oklahoma Health Sciences Center
Oklahoma City, OK
Residency in Psychiatry: University of Oklahoma Health Sciences Center
Oklahoma City, OK
Master of Public Health: Missouri State University
Springfield, MO
Medical School: Andhra Medical College
Visakhapatnam, India

Professional Experience

Internship in Public Health
Polk County Health Center, MO
  • Capstone Project: Community Health Needs Assessment
Internship in Internal Medicine/Pediatrics
Louisiana State University, LA
  • 8 months in Internal medicine
  • 4 months in Pediatrics


Professional Affiliations

  • American Medical Association
  • American Psychiatric Association
  • American Academy of Sleep Medicine

Medical Licenses/Board Certification/Other Certifications

  • North Carolina Medical License (Active)
  • Oklahoma Medical License (Active)
  • Board Certified in Psychiatry (09/2016)
  • Board Eligible for Sleep Medicine

Poster Presentations

"A Case of Narcolepsy with Cataplexy in an elderly man treated with Sodium Oxybate", SLEEP, Annual Meeting of APSS, Boston, 2017

"Severe Sleep Apnea in an infant treated with high flow nasal cannula therapy", SLEEP, Annual meeting of APSS, Boston, 2017

"Carbon monoxide poisoning during Ice-Strom", Missouri State Research Symposium, Missouri State University, 2008

Oral Presentations

"Sodium Oxybate use in Geriatric patients", Sleep Conference, University of Oklahoma, 2017

"Diagnostic Tests/Strategies used in Sleep Medicine", Sleep Conference, University of Oklahoma, 2017

"Movement Disorders - Evaluation and Management", Sleep Conference, University of Oklahoma, 2016

"Parasomnias", Sleep Conference, University of Oklahoma, 2016

"Risk of Psychiatric disorders in patients with chronic insomnia and sedative - hypnotic prescription", Sleep Conference, University of Oklahoma, 2016

"Impact of School start times on adolescent functioning and academic performance", Sleep Conference, University of Oklahoma, 2015

"Diagnostic and Legal Issues in Sleep related Violence", Sleep Conference, University of Oklahoma, 2014

"Sleep Disorders and PTSD", Sleep Conference, University of Oklahoma, 2014

Journal Club and M&M presentations, Department of Psychiatry, University of Oklahoma


Hayakawa K, Martin ET, Gudur UM, Marchaim D, Dalle D, Alshabani K, Muppavarapu KS, Jaydev F, Bathina P, Sundaragiri PR, Rajuri SD, Khatri J, Pogue JM, Lephart PR, Rybak MJ, Kaye KS.
Impact of different antimicrobial therapies on clinical and fiscal outcomes of patients with bacteremia due to vancomycin-resistant enterococci.
Antimicrob Agents Chemother. 2014 Jul; 58(7):3968-75. doi: 10.1128/AAC.02943-14. Epub 2014 May 5. PMID:24798267.

Bhargava A, Hayakawa K, Silverman E, Haider S, Alluri KC, Datla S, Diviti S, Kuchipudi V, Muppavarapu KS, Lephart PR, Marchaim D, Kaye KS.
Risk factors for colonization due to carbapenem-resistant Enterobacteriaceae among patients exposed to long-term acute care and acute care facilities.
Infect Control Hosp Epidemiol. 2014 Apr;35(4):398-405. doi: 10.1086/675614. PMID:24602945.

Hayakawa K, Gattu S, Marchaim D, Bhargava A, Palla M, Alshabani K, Gudur UM, Pulluru H, Bathina P, Sundaragiri PR, Sarkar M, Kakarlapudi H, Ramasamy B, Nanjireddy P, Mohin S, Dasagi M, Datla S, Kuchipudi V, Reddy S, Shahani S, Upputuri V, Marrey S, Gannamani V, Madhanagopal N, Annangi S, Sudha B, Muppavarapu KS, Moshos JA, Lephart PR, Pogue JM, Bush K, Kaye KS.
Epidemiology and risk factors for isolation of Escherichia coli producing CTX-M-type extended-spectrum β-lactamase in a large U.S. Medical Center.
Antimicrob Agents Chemother. 2013 Aug;57(8):4010-8. doi: 10.1128/AAC.02516-12. Epub 2013 Jun 10. PMID:23752516.

Languages Spoken

English, Hindi, Telugu