Sean Byrnes, MD
Clinical Cardiac Electrophysiology Physician · Iowa City, IA
Sean Byrnes, MD is a clinical cardiac electrophysiology physician with a practice address in Iowa City, Iowa, and NPI 1154818193, issued on Apr 16, 2018. Check the license (Iowa MD-52721, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Sean Byrnes
- Credential
- MD
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- MD-52721 IA
315053 NY
Self-reported in NPPES; status is on the state search - Practice location
- 200 Hawkins Dr, Iowa City, IA 52242
- Phone
- (319) 356-3689
- Enumerated
- Apr 16, 2018
- Record last updated
- Jul 11, 2024
- Entity
- Type 1 · individual
Also registered at 200 Hawkins Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helena Aaberg, MDAnesthesiology Physician1689301558
- Abdullah Abbasi, MDGastroenterology Physician1932944204
- Mary Jo Abbott, RPHPharmacist1841325875
- Francois Abboud, MDCardiovascular Disease Physician1598753113
- Abdalla Abdalla, MBBCHAnatomic Pathology & Clinical Pathology Physician1518859826
- Sameh AbdallaAnatomic Pathology & Clinical Pathology Physician1437902160
Verify Sean Byrnes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license MD-52721Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
264 Medicare Part D claims for 66 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims.
Most prescribed
- Carvedilol28 claims
- Jardiance18 claims
- Doxycycline Monohydrate16 claims
- Amiodarone Hcl15 claims
- Pantoprazole Sodium14 claims
- Corlanor12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $16,735.69
55 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Clinical Cardiac Electrophysiology Physician providers in Iowa
There are 42 clinical cardiac electrophysiology physician records in Iowa.
Other clinical cardiac electrophysiology physician records in Iowa
- Victor Abrich, M.D.Waterloo, IA1336428697
- Oluwaseun Adeola, MBCHBIowa City, IA1518306463
- Kelly Airey, MDBettendorf, IA1538186382
- Hina Amin, MBBSIowa City, IA1013440429
- Roque Arteaga, M.D., FACCSioux City, IA1164545505
- Steven Bailin, M.D.West Des Moines, IA1689656258
- David Briceno Gomez, MDDes Moines, IA1841547189
- Dwayne Campbell, M.D.West Des Moines, IA1861601841
- Mohit Chawla, MDCedar Rapids, IA1861477002
- Nilarun Chowdhuri, MDDavenport, IA1104278878
Common questions
What is Sean Byrnes, MD's NPI number?
Sean Byrnes, MD's National Provider Identifier (NPI) is 1154818193, issued on Apr 16, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sean Byrnes, MD located?
The NPPES record lists a practice address at 200 Hawkins Dr, Iowa City, IA, 52242. Phone: (319) 356-3689. Providers update this record themselves, so call before visiting.
How can I verify Sean Byrnes, MD's license?
NPPES lists Iowa license number MD-52721, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sean Byrnes, MD prescribe under Medicare Part D?
In 2024, Sean Byrnes, MD had 264 Medicare Part D claims for 66 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.