NPPES file of Aug 9, 2026

Interventional Cardiology Physician in Iowa

65 NPPES records list interventional cardiology physician with a practice address in Iowa, 2 per 100,000 residents, the 28th highest rate of 51. Iowa City and Des Moines have the most; each record links to the provider's NPI and the Iowa license search. Page 2 of 2.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RI0011X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Iowa City has the most, 14

  1. Iowa City14
  2. Des Moines10
  3. Cedar Rapids7
  4. Davenport6
  5. West Des Moines5

Interventional Cardiology Physician records in Iowa

  1. Vaibhav Satija, MDWaterloo, IA 507031629564828
  2. Nicolas Shammas, M.D.Davenport, IA 528031922087857
  3. Vikram Sharma, MD, MRCP, MD(RES)Iowa City, IA 522421104232412
  4. Daniel Shivapour, M.D.Des Moines, IA 503141336376870
  5. Fayez Siddiqui, M.DMason City, IA 504011366797755
  6. Manmohan Singh, M.D.Waterloo, IA 507031609262864
  7. Mark Tannenbaum, M.D.West Des Moines, IA 502661033191861
  8. Richard To, MDWest Burlington, IA 526551962788687
  9. Snehitha Vijaykumar, M.D.Ames, IA 500101376960526
  10. Ankur Vyas, M.B., B.S.Cedar Rapids, IA 524031528222320
  11. Hisham Wagdy, MDCedar Rapids, IA 524031053396283
  12. Nicholas Walker, M.D.Coralville, IA 522411437241221
  13. Connor Young, MDAmes, IA 500101710447362
  14. Adnan Yousaf, MDDavenport, IA 528031306324975
  15. Edward Zajac, MDSioux City, IA 511061265406060

Source: CMS NPPES, primary taxonomy 207RI0011X: records by practice city and the list of records, file of Aug 9, 2026.

Iowa ranks 28 of 51 per resident

  1. New Hampshire2.1
  2. New York2.1
  3. Nevada2.0
  4. Iowa2.0
  5. Colorado2.0
  6. Massachusetts2.0
  7. 50 states and D.C.2.2

Source: CMS NPPES, primary taxonomy 207RI0011X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

96.9% of these records appear in a Medicare file, against 94.3% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Iowa96.9%
  2. United States94.3%

Interventional Cardiology Physician records in Iowa, measured

  • In a Medicare file63 of 65 · 96.9% here, 94.3% nationally
  • In the CMS Doctors and Clinicians file56 · 86.2% here, 87.0% nationally
  • Not updated in five years or more32 · 49.2% here, 45.8% nationally
  • Median graduation year2003 · the 56 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RI0011X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

65 NPPES records list interventional cardiology physician (207RI0011X) as their primary taxonomy with a practice address in Iowa: 2 per 100,000 residents against 2.2 nationally (50 states and D.C.). Iowa City has 14 of them (22%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Nevada65
  2. Mississippi62
  3. Oregon69
  4. Kansas59

States with a similar rate per 100,000

  1. Colorado2.0
  2. Massachusetts2.0
  3. New York2.1
  4. New Hampshire2.1

The largest states

  1. Texas724
  2. Florida651
  3. California632
  4. New York404
  5. Illinois320

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record 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.